Products|Predictive maintenance|Condition monitoring system S-STation S-STation is an integrated solution for you if you have multiple vibration analysis and diagnostic system infiSYS RV-200 of Shinkawa Electric deployed globally in your plants for real time monitoring. When a machine abnormal vibration is detected by infiSYS RV-200, S-STation also provides you with the capability of accessing the specific infiSYS RV-200 remotely for real time vibration analysis and diagnosis. Product Overview User Benefits Features Functional overview A sample image of S-STation configuration (multiple S-STation case) Download Product OverviewS-STation consists of the following software packages for integrated machine condition monitoring: S-Server The core package installed on a dedicate server. S-Server collects and manages system configuration information and alarm/event data of all registered infiSYS RV-200. S-Monitor The package installed on each operator’s computer. S-Monitor provides the user interface for machine condition monitoring based on the alarm/event information collected from all the infiSYS RV-200 registered in the same S-Server. Operators can access the related infiSYS RV-200 remotely to analyze or diagnose the reason of abnormal vibration of the related machines. G-Monitor Compared with S-Monitor that can only monitor infiSYS RV-200 registered in the same S-Server, G-Monitor is a package installed on each G-Monitor operator’s computer, capable of monitoring and accessing up to 10 times more infiSYS RV-200 managed in different S-STations. S-RS The package installed on each infiSYS RV-200. It collects and sends infiSYS RV-200 alarm / event information to S-Server, or provides the requested vibration data to S-Monitor or G-Monitor for trend display. S-Editor A package used by System Integrators for creating user graphical display of S-Monitor and configuring S-STation. User Benefits Vibration conditions of rotating machinery in each plant can be monitored from remote support centers. Maintenance engineers can analyze and diagnose the machine vibration abnormality remotely before or without going to the site along with the possibility of providing an early solution or technical support. Fewer vibration expertise are able to deal with more vibration related machine troubles effectively by remote accessing the on-site infiSYS RV-200 from support center. FeaturesIntensive monitoring of vibration focusing on alarm/event information of all rotating machineryVibration alarms/events of rotating machinery of infiSYS RV-200 are collected to and managed by S-Server to enable continuous monitoring and management of vibration status of all rotating machinery. More efficient and safer system by decentralizing vibration analysis dataS-STation is cost effective and reduces the risk of system failure by keeping large amount of vibration data in each infiSYS RV-200 rather than consolidating them in one centralized host database. The distributed vibration data can be utilized effectively, as needed, for various vibration analysis and diagnosis with the support of remote access capability. Early detection of machine abnormality by comparing vibration data of similar machinesVibration data of rotating machinery of the same model collected by different infiSYS RV-200 systems at different locations can be displayed and compared on S-STation, allowing for an earlier and easier detection of machine abnormalities. Display of process data from DCSProcess data (e.g. temperature/pressure) that serve as a reference for vibration analysis can be displayed on S-STation via an OPC server without the need to feed them via infiSYS RV-200. Functional overviewAlarm monitoring Alarm status of all registered infiSYS RV-200 systems are displayed on S-Monitor. These alarm information as well as comments added by operators are accumulated and managed in S-Server.Trend displayVibration data of multiple infiSYS RV-200 systems or the data of different time of a specific machine can be displayed simultaneously in the trend view for comparison of status of different rotating machines or of different time of the machine.Remote access and operationRemote accessibility from support center to an on-site infiSYS RV-200 system or other windows applications for real-time vibration analysis and diagnostics or operation. * *NoMachine Enterprise Desktop software package by NoMachine is required.Display of measurement valueVibration and process values from infiSYS RV-200 systems or other systems via OPC server as well as graphical objects created using S-Editor can be displayed in S-Monitor/ G-Monitor.A sample image of S-STation configuration (multiple S-STation case) DownloadProduct Catalog:Integrated Monitoring Platform S-STationSpecifications:S-STation System※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance CMS Overview Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for educationCMS OverviewRotor Kit Industry Products|Predictive maintenance|Condition monitoring systemSupport for education CMS Overview Rotating machinery that serves as the heart of plant equipments. The vibrations on these contain various important information. As a sensor manufacturer, SHINKAWA has always studied for and been there to protect rotating machinery. Using the proprietary program based on our expertise, we provide a system to analyze/diagnose the valuable data. Not only with the alarms in fault conditions, we support our customers with optimum scheduling of repair and maintenance by offering early detection of fault or abnormal condition, assumption of the cause or the area of the failure. SHINKAWA's CMS helps our customers make right decisions on the equipment investment to manage cost and risks. The results will be improved operation efficiency with safe and stable operation. Failure prevention system CMS Benefits Capture, analyze, diagnose System Configuration Analysis & Diagnostic System System Introduction Steps System Introduction Support Download Failure prevention system CMSSHINKAWA's CMS detects failure symptoms at early stages with monitoring, analyzing and diagnosing vibration from rotating machinery. Prevent failures/accidents contributes to plant’s efficient, continuous safe operations. View PDFBenefitsCMS helps to realize safe operation by accurately analyze/diagnose the vibration on rotating machinery. Reduce downtime with early detection Failure indicators are based on changes in vibration levels and characteristics. Knowing what is going on, allows for proactive maintenance where downtime can be scheduled minimizing impact to production and profits. Optimize production schedule Production efficiency drives the profitability of a plant. Maintenance of the equipment optimizes time and costs resulting in managing profit risk. Reliable and efficient maintenance Proper sensor technology with necessary sophistication and precision provide the raw data for accurate analysis and diagnostics. This data allows for intelligent, timely and cost effective maintenance decisions by plant personnel. Reduce total maintenance costs by moving from TBM to CBM TBM is an excellent approach to servicing equipment; however, it is not the most cost efficient. Utilizing CBM is a proactive way to reduce costs, became more efficient, and have better knowledge of the equipment health. TBM : Time Based Maintenance CBM : Condition Based Maintenance Allow empirical maintenance knowledge to be passed on Maintenance professionals have “know-how” or empirical knowledge which is difficult to pass on. Having real life data with analysis helps create the “know-how” so any level of experience can benefit from the data. It is a scientific approach and reduces learning curves. Capture, analyze, diagnoseSensor data is continuously collected for analysis and diagnosis on the equipment. SHINKAWA’s original software is based on our expertise in sensor technology and vibration experience. Our customers know this and rely on our high quality products. System ConfigurationRight size & Right cost SHINKAWA’s CMS flexibly responds to customer’s needs. SHINKAWA’s CMS solutions are “Right size & Right cost” from critical turbines to balance of plant (BOP). We have CMS solutions to help monitor your rotating equipment that is critical to your plant or process. Sleeve bearings, roller bearings, shaft vibration or position, phase mark and rotation, these all can be monitored with our CMS solutions. “Right size & Right cost” means you get the CMS solution and minimize your investment. Large scaleMiddle scaleSmall scaleAnalysis & Diagnostic SystemSwiftly assume the cause of the abnormity based on analysis of the vibration data. SHINKAWA’s CMS stores not only vibration values but also vibration waveforms and spectrum analysis data allows for quick assumption of the abnormality on the diagnostic program. Sophisticated data analysis and user-friendly operability infiSYS RV-200 Provides analysis and plotting functions required by vibration analysts certified in accordance with ISO18436-2. A system which analyzes vibration for phase angle and frequency component, and displays the information in the forms of various analysis graphs necessary for vibration diagnostics. The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. Intuitive software interaction with drag & drop graph display manipulation, graph area switching tab, etc. Capture, analyze, diagnose For large rotating machinery It acquires phase mark signals and shaft vibration waveform, processes phase analysis and displays the information in various graphs for further analysis. For small rotating machinery It acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. View detail of this product. System Introduction StepsNot just system introduction. A total support from initial proposal before introduction through training after the introduction. SHINKAWA’s work is not just introducing the equipment. We offer system introduction plans tailored for customers’ needs with consideration given also to operation and maintenance . Also, after introduction, we support our customers with a wide range of support menu, including training and analysis/report services. Site Survey STEP1 Site study/meetings Hearing Drawing check Site check Operating standard check STEP2 Proposal System proposal Requirement definition Introduction plan Proposal on operation structure Installation STEP3 Delivery On-site calibration System implementation System coordination Test/acceptance inspection Support Services STEP4 Training Seminar Certification support Technical/operational consultation STEP5 Support/service Analysis & Diagnostic Service Analysis report creation Maintenance service (Software upgrade) Equipment checkup service Customer service System Introduction SupportWe actively help our customers nurture their personnel, after system introduction and also in acquisition of certificates. SHINKAWA’s job does not stop at the introduction of our products, but continues to support our customers so that they can benefit more from our products. Corporate SeminarGiving the customers’safe and stable operation of their plants the first priority, we provide training and assist in nurturing skilled personnel. Certification Support SeminarWe help our customers get certified for Machinery Condition Analyst (Vibration) in accordance with ISO 18736-2 as Japan’s only certified training organization to offer all levels of Vibration Analyst Category training. SeminarsFrom condition monitoring of large rotating machinery, introduction to vibration analysis (the principle and basic functions), the latest fault vibration analysis system to fault vibration analysis demonstration using a journal bearing-supported rotor kit, we hold seminars on various themes delivering the latest information and technology. DownloadCatalog:Condition Monitoring System TOP Products Predictive maintenance Rotor Kit Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for educationCMS OverviewRotor Kit Industry Products|Predictive maintenance|Support for education Rotor Kit This is a small sized rotor kit supported with journal bearings, and a perfect tool for teaching and learning fundamentals on rotor dynamics and vibration. Product Overview Features Video Guide Download Product OverviewThe perfect training tool for rotor dynamics and vibration with journal bearings This is a small sized rotor kit supported with journal bearings, and a perfect tool for teaching and learning fundamentals on rotor dynamics and vibration. Product introduction videoFeaturesFor simulating; Vibration due to unbalance Vibration due to oil whirl Vibration due to misalignment Vibration due to loss of a component Video Guide DownloadCatalog:Rotor Kit using journal bearings TOP Products Predictive maintenance FKP Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control FKP Series Displacement transducer driven by +24VDC power supply. FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. Product Overview Features System Configuration Download Product OverviewDisplacement transducer driven by +24VDC power supply FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. The transducer consists of a sensor and an extension cable based on the API 670 complied FK-452F transducer (driven by -24VDC) which has much experimentation as machine condition monitoring. * FKP-452F does not comply with API 670 because of +24VDC power supply, and cannot be used for the applications in combination with VM-5 or VM-7 condition monitors. Please use the FK-452F (-24VDC) for such those applications. Features Driven by +24VDC power supply Easy to apply in the instrumentation site Flexible mounting options DIN-rail adaptor, 4-screw-cramp plate adaptor Type approval certificate for Classification of Ship NK, LR, DNV CE marking compliant System Configuration DownloadSpecifications:FKP FKP-452F※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VND Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VND Series High accuracy eddy current, touch-roll type thickness measurement system. Use of eddy current method makes the system superior to any other measurement systems because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Product Overview Features System Configuration Applications Download Product OverviewHigh accuracy digital thickness measurement system with high stability and reliability The VND converter, in combination with an eddy current type displacement sensor and the touch-roll attachment, provides a system that measures the thickness of the non-conductive sheets with high accuracy. Use of eddy current method makes the system superior to any other measurement systems based on optical, ultrasonic or radiological principles because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Features Easy adjustment by (SET) button When in the field, simply provide a mock thickness with a spacer of regulated pitches (10% or 20%), and press (SET) button to adjust characteristics. Digital display on the converter for thickness measurement check No testers are required in the field to measure converter’s output voltage. Smooth zero-shift function (Approx. ±20 % o f F.S.) Smooth zero-shift adjustment made possible with the up/down (▲) (▼) keys on the converter surface. Zero-shift function doesn’t affect sensitivity and linearity (accuracy) of the measurement. Highly accurate thickness measurement The use of 6-point adjustment (20% pitches) or 11-point adjustment (10% pitches) to match with the actual target (rollers) has achieved the linearity of within ±0.5 % of F.S. (with the field adjustments, linearity as much as ±0.2% of F.S. (typical value) is also possible.) High stability Superior temperature characteristics provide stable measurements. Run-out effects from target (rotor) are kept low just as that of our conventional VN series models. Compact Downsized by half from the conventional VN converter System ConfigurationApplications For thickness measurement of non-conductive sheets For thickness measurement of steel plate For thickness measurement and positioning of metals For thickness measurement of paint coating and films For thickness control of paint coating For thickness measurement and control by roll gap measurement DownloadProduct Catalog:Touch-roll type Thickness Measurement SystemSpecifications:VND VND 1mm RangeSpecifications:VND VND 2mm RangeSpecifications:VND VND 5mm RangeSpecifications:VND VND 10mm Range※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VC Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VC Series An eddy-current noncontact displacement sensor. Measures the displacement of the target (electrical conductor) to the sensor with high accuracy. It can measure static displacement to high-speed phenomenon, and can be applicable to measurement of displacement, thickness, eccentricity measurement, etc. Product Overview Features System Configuration Applications Sensor Lineup Download Product OverviewHigh performance displacement sensor with exceptional stability Achieving exceptional reliability and stability with our proprietary eddy-current method, VC Series have been favored by many of our customers. Provides important data with high accuracy in diverse applications, including production equipment monitoring, production quality control, research institute, etc. Features Reliable, superior temperature characteristics Provides stable measurement in a severe condition where the temperature wildly changes through time . The sensor probe, the area that is placed in the most severe condition, is carefully designed with finely selected materials and crafted with our stringent quality control system so that the temperature coefficient becomes below ±0.015% of F.S./℃ (typical). Also the sensor has a temperature compensation circuit on the demodulation circuit to suppress the temperature coefficient below ±0.05% of F.S./℃. Internal circuits that ensures high stability For fine, stable measurement, demodulation accuracy of the bridge circuit inside the sensor is indispensable. VC Series uses a crystal demodulator to stabilize the frequency, and takes the output voltage signals back in to the AGC circuit for amplitude control. Fine resolution linear outputs Outputs finely calibrated linear signals proportional to the detected distance . The output signal is 0 to 5 VDC with displacement and vibration contents, making it applicable to a wide range of applications from static displacement measurement to high-speed vibration measurement. A broad range of lineup to meet the needs Nine range types from 0 – 500μm to 0 – 25mm are available for different applications. (0 – 500μm is not available for the fine model.) The sensor lineup consists of standard and fine, water resistant (standard) models for various application use. System ConfigurationApplicationsOffering a wide range of applications in a diverse industries. Eddy-current Noncontact Displacement/Vibration Sensor VC Series can measure from static displacement to high-speed phenomenon, which makes it applicable to a wide range of applications, including measurement of displacement, thickness, form, vibration and eccentricity. Vibration, displacement, rotational speed of rotating objectPipe diameter/circularity measurementThickness measurement and control by roll gap measurementSteel sheet thickness measurement, deflection measurement, width measurement and positioningPress machine balance measurement, pressure control, product thickness controlRoll gap measurementSize classification, dimension measurementDisplacement measurement of silicone wafer machining bladeWrapping machine thickness measurementDetection of bottom dead center of press machineSensor LineupVS Special Sensors that are evolving to the sixth sense VS sensors for the Eddy-current Noncontact Displacement/Vibration Sensor VC Series have exceptional high performance that survives in a variety of environments. Standard modelSubmersible sensorWater resistant structure from the cable seal forward for measuring a target under water. Resin sensor tipThe material that is the least to damage the machine when the sensor tip is damaged. Screw-less sensor tipCan be fixed by a stud bolt or attaching with magnet, etc Lateral cable connection typeCable is connected at the lateral side of the sensor case. Perfect for the narrow installation space. L-shape special staySpecial structure with a mounting stay. DownloadSpecifications:VC-C Displacement Vibration Converter (Sensor)Specifications:VC-M High Accuracy Type Displacement/Vibration Converter (Sensor)※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance Kenjin Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Condition monitoring systemSupport for education CMS Overview Rotating machinery that serves as the heart of plant equipments. The vibrations on these contain various important information. As a sensor manufacturer, SHINKAWA has always studied for and been there to protect rotating machinery. Using the proprietary program based on our expertise, we provide a system to analyze/diagnose the valuable data. Not only with the alarms in fault conditions, we support our customers with optimum scheduling of repair and maintenance by offering early detection of fault or abnormal condition, assumption of the cause or the area of the failure. SHINKAWA's CMS helps our customers make right decisions on the equipment investment to manage cost and risks. The results will be improved operation efficiency with safe and stable operation. Failure prevention system CMS Benefits Capture, analyze, diagnose System Configuration Analysis & Diagnostic System System Introduction Steps System Introduction Support Download Failure prevention system CMSSHINKAWA's CMS detects failure symptoms at early stages with monitoring, analyzing and diagnosing vibration from rotating machinery. Prevent failures/accidents contributes to plant’s efficient, continuous safe operations. View PDFBenefitsCMS helps to realize safe operation by accurately analyze/diagnose the vibration on rotating machinery. Reduce downtime with early detection Failure indicators are based on changes in vibration levels and characteristics. Knowing what is going on, allows for proactive maintenance where downtime can be scheduled minimizing impact to production and profits. Optimize production schedule Production efficiency drives the profitability of a plant. Maintenance of the equipment optimizes time and costs resulting in managing profit risk. Reliable and efficient maintenance Proper sensor technology with necessary sophistication and precision provide the raw data for accurate analysis and diagnostics. This data allows for intelligent, timely and cost effective maintenance decisions by plant personnel. Reduce total maintenance costs by moving from TBM to CBM TBM is an excellent approach to servicing equipment; however, it is not the most cost efficient. Utilizing CBM is a proactive way to reduce costs, became more efficient, and have better knowledge of the equipment health. TBM : Time Based Maintenance CBM : Condition Based Maintenance Allow empirical maintenance knowledge to be passed on Maintenance professionals have “know-how” or empirical knowledge which is difficult to pass on. Having real life data with analysis helps create the “know-how” so any level of experience can benefit from the data. It is a scientific approach and reduces learning curves. Capture, analyze, diagnoseSensor data is continuously collected for analysis and diagnosis on the equipment. SHINKAWA’s original software is based on our expertise in sensor technology and vibration experience. Our customers know this and rely on our high quality products. System ConfigurationRight size & Right cost SHINKAWA’s CMS flexibly responds to customer’s needs. SHINKAWA’s CMS solutions are “Right size & Right cost” from critical turbines to balance of plant (BOP). We have CMS solutions to help monitor your rotating equipment that is critical to your plant or process. Sleeve bearings, roller bearings, shaft vibration or position, phase mark and rotation, these all can be monitored with our CMS solutions. “Right size & Right cost” means you get the CMS solution and minimize your investment. Large scaleMiddle scaleSmall scaleAnalysis & Diagnostic SystemSwiftly assume the cause of the abnormity based on analysis of the vibration data. SHINKAWA’s CMS stores not only vibration values but also vibration waveforms and spectrum analysis data allows for quick assumption of the abnormality on the diagnostic program. Sophisticated data analysis and user-friendly operability infiSYS RV-200 Provides analysis and plotting functions required by vibration analysts certified in accordance with ISO18436-2. A system which analyzes vibration for phase angle and frequency component, and displays the information in the forms of various analysis graphs necessary for vibration diagnostics. The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. Intuitive software interaction with drag & drop graph display manipulation, graph area switching tab, etc. Capture, analyze, diagnose For large rotating machinery It acquires phase mark signals and shaft vibration waveform, processes phase analysis and displays the information in various graphs for further analysis. For small rotating machinery It acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. View detail of this product. System Introduction StepsNot just system introduction. A total support from initial proposal before introduction through training after the introduction. SHINKAWA’s work is not just introducing the equipment. We offer system introduction plans tailored for customers’ needs with consideration given also to operation and maintenance . Also, after introduction, we support our customers with a wide range of support menu, including training and analysis/report services. Site Survey STEP1 Site study/meetings Hearing Drawing check Site check Operating standard check STEP2 Proposal System proposal Requirement definition Introduction plan Proposal on operation structure Installation STEP3 Delivery On-site calibration System implementation System coordination Test/acceptance inspection Support Services STEP4 Training Seminar Certification support Technical/operational consultation STEP5 Support/service Analysis & Diagnostic Service Analysis report creation Maintenance service (Software upgrade) Equipment checkup service Customer service System Introduction SupportWe actively help our customers nurture their personnel, after system introduction and also in acquisition of certificates. SHINKAWA’s job does not stop at the introduction of our products, but continues to support our customers so that they can benefit more from our products. Corporate SeminarGiving the customers’safe and stable operation of their plants the first priority, we provide training and assist in nurturing skilled personnel. Certification Support SeminarWe help our customers get certified for Machinery Condition Analyst (Vibration) in accordance with ISO 18736-2 as Japan’s only certified training organization to offer all levels of Vibration Analyst Category training. SeminarsFrom condition monitoring of large rotating machinery, introduction to vibration analysis (the principle and basic functions), the latest fault vibration analysis system to fault vibration analysis demonstration using a journal bearing-supported rotor kit, we hold seminars on various themes delivering the latest information and technology. DownloadCatalog:Condition Monitoring System TOP Products Predictive maintenance Rotor Kit Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for educationCMS OverviewRotor Kit Industry Products|Predictive maintenance|Support for education Rotor Kit This is a small sized rotor kit supported with journal bearings, and a perfect tool for teaching and learning fundamentals on rotor dynamics and vibration. Product Overview Features Video Guide Download Product OverviewThe perfect training tool for rotor dynamics and vibration with journal bearings This is a small sized rotor kit supported with journal bearings, and a perfect tool for teaching and learning fundamentals on rotor dynamics and vibration. Product introduction videoFeaturesFor simulating; Vibration due to unbalance Vibration due to oil whirl Vibration due to misalignment Vibration due to loss of a component Video Guide DownloadCatalog:Rotor Kit using journal bearings TOP Products Predictive maintenance FKP Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control FKP Series Displacement transducer driven by +24VDC power supply. FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. Product Overview Features System Configuration Download Product OverviewDisplacement transducer driven by +24VDC power supply FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. The transducer consists of a sensor and an extension cable based on the API 670 complied FK-452F transducer (driven by -24VDC) which has much experimentation as machine condition monitoring. * FKP-452F does not comply with API 670 because of +24VDC power supply, and cannot be used for the applications in combination with VM-5 or VM-7 condition monitors. Please use the FK-452F (-24VDC) for such those applications. Features Driven by +24VDC power supply Easy to apply in the instrumentation site Flexible mounting options DIN-rail adaptor, 4-screw-cramp plate adaptor Type approval certificate for Classification of Ship NK, LR, DNV CE marking compliant System Configuration DownloadSpecifications:FKP FKP-452F※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VND Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VND Series High accuracy eddy current, touch-roll type thickness measurement system. Use of eddy current method makes the system superior to any other measurement systems because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Product Overview Features System Configuration Applications Download Product OverviewHigh accuracy digital thickness measurement system with high stability and reliability The VND converter, in combination with an eddy current type displacement sensor and the touch-roll attachment, provides a system that measures the thickness of the non-conductive sheets with high accuracy. Use of eddy current method makes the system superior to any other measurement systems based on optical, ultrasonic or radiological principles because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Features Easy adjustment by (SET) button When in the field, simply provide a mock thickness with a spacer of regulated pitches (10% or 20%), and press (SET) button to adjust characteristics. Digital display on the converter for thickness measurement check No testers are required in the field to measure converter’s output voltage. Smooth zero-shift function (Approx. ±20 % o f F.S.) Smooth zero-shift adjustment made possible with the up/down (▲) (▼) keys on the converter surface. Zero-shift function doesn’t affect sensitivity and linearity (accuracy) of the measurement. Highly accurate thickness measurement The use of 6-point adjustment (20% pitches) or 11-point adjustment (10% pitches) to match with the actual target (rollers) has achieved the linearity of within ±0.5 % of F.S. (with the field adjustments, linearity as much as ±0.2% of F.S. (typical value) is also possible.) High stability Superior temperature characteristics provide stable measurements. Run-out effects from target (rotor) are kept low just as that of our conventional VN series models. Compact Downsized by half from the conventional VN converter System ConfigurationApplications For thickness measurement of non-conductive sheets For thickness measurement of steel plate For thickness measurement and positioning of metals For thickness measurement of paint coating and films For thickness control of paint coating For thickness measurement and control by roll gap measurement DownloadProduct Catalog:Touch-roll type Thickness Measurement SystemSpecifications:VND VND 1mm RangeSpecifications:VND VND 2mm RangeSpecifications:VND VND 5mm RangeSpecifications:VND VND 10mm Range※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VC Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VC Series An eddy-current noncontact displacement sensor. Measures the displacement of the target (electrical conductor) to the sensor with high accuracy. It can measure static displacement to high-speed phenomenon, and can be applicable to measurement of displacement, thickness, eccentricity measurement, etc. Product Overview Features System Configuration Applications Sensor Lineup Download Product OverviewHigh performance displacement sensor with exceptional stability Achieving exceptional reliability and stability with our proprietary eddy-current method, VC Series have been favored by many of our customers. Provides important data with high accuracy in diverse applications, including production equipment monitoring, production quality control, research institute, etc. Features Reliable, superior temperature characteristics Provides stable measurement in a severe condition where the temperature wildly changes through time . The sensor probe, the area that is placed in the most severe condition, is carefully designed with finely selected materials and crafted with our stringent quality control system so that the temperature coefficient becomes below ±0.015% of F.S./℃ (typical). Also the sensor has a temperature compensation circuit on the demodulation circuit to suppress the temperature coefficient below ±0.05% of F.S./℃. Internal circuits that ensures high stability For fine, stable measurement, demodulation accuracy of the bridge circuit inside the sensor is indispensable. VC Series uses a crystal demodulator to stabilize the frequency, and takes the output voltage signals back in to the AGC circuit for amplitude control. Fine resolution linear outputs Outputs finely calibrated linear signals proportional to the detected distance . The output signal is 0 to 5 VDC with displacement and vibration contents, making it applicable to a wide range of applications from static displacement measurement to high-speed vibration measurement. A broad range of lineup to meet the needs Nine range types from 0 – 500μm to 0 – 25mm are available for different applications. (0 – 500μm is not available for the fine model.) The sensor lineup consists of standard and fine, water resistant (standard) models for various application use. System ConfigurationApplicationsOffering a wide range of applications in a diverse industries. Eddy-current Noncontact Displacement/Vibration Sensor VC Series can measure from static displacement to high-speed phenomenon, which makes it applicable to a wide range of applications, including measurement of displacement, thickness, form, vibration and eccentricity. Vibration, displacement, rotational speed of rotating objectPipe diameter/circularity measurementThickness measurement and control by roll gap measurementSteel sheet thickness measurement, deflection measurement, width measurement and positioningPress machine balance measurement, pressure control, product thickness controlRoll gap measurementSize classification, dimension measurementDisplacement measurement of silicone wafer machining bladeWrapping machine thickness measurementDetection of bottom dead center of press machineSensor LineupVS Special Sensors that are evolving to the sixth sense VS sensors for the Eddy-current Noncontact Displacement/Vibration Sensor VC Series have exceptional high performance that survives in a variety of environments. Standard modelSubmersible sensorWater resistant structure from the cable seal forward for measuring a target under water. Resin sensor tipThe material that is the least to damage the machine when the sensor tip is damaged. Screw-less sensor tipCan be fixed by a stud bolt or attaching with magnet, etc Lateral cable connection typeCable is connected at the lateral side of the sensor case. Perfect for the narrow installation space. L-shape special staySpecial structure with a mounting stay. DownloadSpecifications:VC-C Displacement Vibration Converter (Sensor)Specifications:VC-M High Accuracy Type Displacement/Vibration Converter (Sensor)※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance Kenjin Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Support for education Rotor Kit This is a small sized rotor kit supported with journal bearings, and a perfect tool for teaching and learning fundamentals on rotor dynamics and vibration. Product Overview Features Video Guide Download Product OverviewThe perfect training tool for rotor dynamics and vibration with journal bearings This is a small sized rotor kit supported with journal bearings, and a perfect tool for teaching and learning fundamentals on rotor dynamics and vibration. Product introduction videoFeaturesFor simulating; Vibration due to unbalance Vibration due to oil whirl Vibration due to misalignment Vibration due to loss of a component Video Guide DownloadCatalog:Rotor Kit using journal bearings TOP Products Predictive maintenance FKP Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control FKP Series Displacement transducer driven by +24VDC power supply. FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. Product Overview Features System Configuration Download Product OverviewDisplacement transducer driven by +24VDC power supply FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. The transducer consists of a sensor and an extension cable based on the API 670 complied FK-452F transducer (driven by -24VDC) which has much experimentation as machine condition monitoring. * FKP-452F does not comply with API 670 because of +24VDC power supply, and cannot be used for the applications in combination with VM-5 or VM-7 condition monitors. Please use the FK-452F (-24VDC) for such those applications. Features Driven by +24VDC power supply Easy to apply in the instrumentation site Flexible mounting options DIN-rail adaptor, 4-screw-cramp plate adaptor Type approval certificate for Classification of Ship NK, LR, DNV CE marking compliant System Configuration DownloadSpecifications:FKP FKP-452F※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VND Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VND Series High accuracy eddy current, touch-roll type thickness measurement system. Use of eddy current method makes the system superior to any other measurement systems because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Product Overview Features System Configuration Applications Download Product OverviewHigh accuracy digital thickness measurement system with high stability and reliability The VND converter, in combination with an eddy current type displacement sensor and the touch-roll attachment, provides a system that measures the thickness of the non-conductive sheets with high accuracy. Use of eddy current method makes the system superior to any other measurement systems based on optical, ultrasonic or radiological principles because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Features Easy adjustment by (SET) button When in the field, simply provide a mock thickness with a spacer of regulated pitches (10% or 20%), and press (SET) button to adjust characteristics. Digital display on the converter for thickness measurement check No testers are required in the field to measure converter’s output voltage. Smooth zero-shift function (Approx. ±20 % o f F.S.) Smooth zero-shift adjustment made possible with the up/down (▲) (▼) keys on the converter surface. Zero-shift function doesn’t affect sensitivity and linearity (accuracy) of the measurement. Highly accurate thickness measurement The use of 6-point adjustment (20% pitches) or 11-point adjustment (10% pitches) to match with the actual target (rollers) has achieved the linearity of within ±0.5 % of F.S. (with the field adjustments, linearity as much as ±0.2% of F.S. (typical value) is also possible.) High stability Superior temperature characteristics provide stable measurements. Run-out effects from target (rotor) are kept low just as that of our conventional VN series models. Compact Downsized by half from the conventional VN converter System ConfigurationApplications For thickness measurement of non-conductive sheets For thickness measurement of steel plate For thickness measurement and positioning of metals For thickness measurement of paint coating and films For thickness control of paint coating For thickness measurement and control by roll gap measurement DownloadProduct Catalog:Touch-roll type Thickness Measurement SystemSpecifications:VND VND 1mm RangeSpecifications:VND VND 2mm RangeSpecifications:VND VND 5mm RangeSpecifications:VND VND 10mm Range※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VC Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VC Series An eddy-current noncontact displacement sensor. Measures the displacement of the target (electrical conductor) to the sensor with high accuracy. It can measure static displacement to high-speed phenomenon, and can be applicable to measurement of displacement, thickness, eccentricity measurement, etc. Product Overview Features System Configuration Applications Sensor Lineup Download Product OverviewHigh performance displacement sensor with exceptional stability Achieving exceptional reliability and stability with our proprietary eddy-current method, VC Series have been favored by many of our customers. Provides important data with high accuracy in diverse applications, including production equipment monitoring, production quality control, research institute, etc. Features Reliable, superior temperature characteristics Provides stable measurement in a severe condition where the temperature wildly changes through time . The sensor probe, the area that is placed in the most severe condition, is carefully designed with finely selected materials and crafted with our stringent quality control system so that the temperature coefficient becomes below ±0.015% of F.S./℃ (typical). Also the sensor has a temperature compensation circuit on the demodulation circuit to suppress the temperature coefficient below ±0.05% of F.S./℃. Internal circuits that ensures high stability For fine, stable measurement, demodulation accuracy of the bridge circuit inside the sensor is indispensable. VC Series uses a crystal demodulator to stabilize the frequency, and takes the output voltage signals back in to the AGC circuit for amplitude control. Fine resolution linear outputs Outputs finely calibrated linear signals proportional to the detected distance . The output signal is 0 to 5 VDC with displacement and vibration contents, making it applicable to a wide range of applications from static displacement measurement to high-speed vibration measurement. A broad range of lineup to meet the needs Nine range types from 0 – 500μm to 0 – 25mm are available for different applications. (0 – 500μm is not available for the fine model.) The sensor lineup consists of standard and fine, water resistant (standard) models for various application use. System ConfigurationApplicationsOffering a wide range of applications in a diverse industries. Eddy-current Noncontact Displacement/Vibration Sensor VC Series can measure from static displacement to high-speed phenomenon, which makes it applicable to a wide range of applications, including measurement of displacement, thickness, form, vibration and eccentricity. Vibration, displacement, rotational speed of rotating objectPipe diameter/circularity measurementThickness measurement and control by roll gap measurementSteel sheet thickness measurement, deflection measurement, width measurement and positioningPress machine balance measurement, pressure control, product thickness controlRoll gap measurementSize classification, dimension measurementDisplacement measurement of silicone wafer machining bladeWrapping machine thickness measurementDetection of bottom dead center of press machineSensor LineupVS Special Sensors that are evolving to the sixth sense VS sensors for the Eddy-current Noncontact Displacement/Vibration Sensor VC Series have exceptional high performance that survives in a variety of environments. Standard modelSubmersible sensorWater resistant structure from the cable seal forward for measuring a target under water. Resin sensor tipThe material that is the least to damage the machine when the sensor tip is damaged. Screw-less sensor tipCan be fixed by a stud bolt or attaching with magnet, etc Lateral cable connection typeCable is connected at the lateral side of the sensor case. Perfect for the narrow installation space. L-shape special staySpecial structure with a mounting stay. DownloadSpecifications:VC-C Displacement Vibration Converter (Sensor)Specifications:VC-M High Accuracy Type Displacement/Vibration Converter (Sensor)※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance Kenjin Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Sensor for quality control FKP Series Displacement transducer driven by +24VDC power supply. FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. Product Overview Features System Configuration Download Product OverviewDisplacement transducer driven by +24VDC power supply FKP-452F is a small sized and durable non-contact displacement transducer using a driver powered by +24VDC which is easy to apply in the instrumentation site. The transducer consists of a sensor and an extension cable based on the API 670 complied FK-452F transducer (driven by -24VDC) which has much experimentation as machine condition monitoring. * FKP-452F does not comply with API 670 because of +24VDC power supply, and cannot be used for the applications in combination with VM-5 or VM-7 condition monitors. Please use the FK-452F (-24VDC) for such those applications. Features Driven by +24VDC power supply Easy to apply in the instrumentation site Flexible mounting options DIN-rail adaptor, 4-screw-cramp plate adaptor Type approval certificate for Classification of Ship NK, LR, DNV CE marking compliant System Configuration DownloadSpecifications:FKP FKP-452F※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VND Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VND Series High accuracy eddy current, touch-roll type thickness measurement system. Use of eddy current method makes the system superior to any other measurement systems because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Product Overview Features System Configuration Applications Download Product OverviewHigh accuracy digital thickness measurement system with high stability and reliability The VND converter, in combination with an eddy current type displacement sensor and the touch-roll attachment, provides a system that measures the thickness of the non-conductive sheets with high accuracy. Use of eddy current method makes the system superior to any other measurement systems based on optical, ultrasonic or radiological principles because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Features Easy adjustment by (SET) button When in the field, simply provide a mock thickness with a spacer of regulated pitches (10% or 20%), and press (SET) button to adjust characteristics. Digital display on the converter for thickness measurement check No testers are required in the field to measure converter’s output voltage. Smooth zero-shift function (Approx. ±20 % o f F.S.) Smooth zero-shift adjustment made possible with the up/down (▲) (▼) keys on the converter surface. Zero-shift function doesn’t affect sensitivity and linearity (accuracy) of the measurement. Highly accurate thickness measurement The use of 6-point adjustment (20% pitches) or 11-point adjustment (10% pitches) to match with the actual target (rollers) has achieved the linearity of within ±0.5 % of F.S. (with the field adjustments, linearity as much as ±0.2% of F.S. (typical value) is also possible.) High stability Superior temperature characteristics provide stable measurements. Run-out effects from target (rotor) are kept low just as that of our conventional VN series models. Compact Downsized by half from the conventional VN converter System ConfigurationApplications For thickness measurement of non-conductive sheets For thickness measurement of steel plate For thickness measurement and positioning of metals For thickness measurement of paint coating and films For thickness control of paint coating For thickness measurement and control by roll gap measurement DownloadProduct Catalog:Touch-roll type Thickness Measurement SystemSpecifications:VND VND 1mm RangeSpecifications:VND VND 2mm RangeSpecifications:VND VND 5mm RangeSpecifications:VND VND 10mm Range※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VC Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VC Series An eddy-current noncontact displacement sensor. Measures the displacement of the target (electrical conductor) to the sensor with high accuracy. It can measure static displacement to high-speed phenomenon, and can be applicable to measurement of displacement, thickness, eccentricity measurement, etc. Product Overview Features System Configuration Applications Sensor Lineup Download Product OverviewHigh performance displacement sensor with exceptional stability Achieving exceptional reliability and stability with our proprietary eddy-current method, VC Series have been favored by many of our customers. Provides important data with high accuracy in diverse applications, including production equipment monitoring, production quality control, research institute, etc. Features Reliable, superior temperature characteristics Provides stable measurement in a severe condition where the temperature wildly changes through time . The sensor probe, the area that is placed in the most severe condition, is carefully designed with finely selected materials and crafted with our stringent quality control system so that the temperature coefficient becomes below ±0.015% of F.S./℃ (typical). Also the sensor has a temperature compensation circuit on the demodulation circuit to suppress the temperature coefficient below ±0.05% of F.S./℃. Internal circuits that ensures high stability For fine, stable measurement, demodulation accuracy of the bridge circuit inside the sensor is indispensable. VC Series uses a crystal demodulator to stabilize the frequency, and takes the output voltage signals back in to the AGC circuit for amplitude control. Fine resolution linear outputs Outputs finely calibrated linear signals proportional to the detected distance . The output signal is 0 to 5 VDC with displacement and vibration contents, making it applicable to a wide range of applications from static displacement measurement to high-speed vibration measurement. A broad range of lineup to meet the needs Nine range types from 0 – 500μm to 0 – 25mm are available for different applications. (0 – 500μm is not available for the fine model.) The sensor lineup consists of standard and fine, water resistant (standard) models for various application use. System ConfigurationApplicationsOffering a wide range of applications in a diverse industries. Eddy-current Noncontact Displacement/Vibration Sensor VC Series can measure from static displacement to high-speed phenomenon, which makes it applicable to a wide range of applications, including measurement of displacement, thickness, form, vibration and eccentricity. Vibration, displacement, rotational speed of rotating objectPipe diameter/circularity measurementThickness measurement and control by roll gap measurementSteel sheet thickness measurement, deflection measurement, width measurement and positioningPress machine balance measurement, pressure control, product thickness controlRoll gap measurementSize classification, dimension measurementDisplacement measurement of silicone wafer machining bladeWrapping machine thickness measurementDetection of bottom dead center of press machineSensor LineupVS Special Sensors that are evolving to the sixth sense VS sensors for the Eddy-current Noncontact Displacement/Vibration Sensor VC Series have exceptional high performance that survives in a variety of environments. Standard modelSubmersible sensorWater resistant structure from the cable seal forward for measuring a target under water. Resin sensor tipThe material that is the least to damage the machine when the sensor tip is damaged. Screw-less sensor tipCan be fixed by a stud bolt or attaching with magnet, etc Lateral cable connection typeCable is connected at the lateral side of the sensor case. Perfect for the narrow installation space. L-shape special staySpecial structure with a mounting stay. DownloadSpecifications:VC-C Displacement Vibration Converter (Sensor)Specifications:VC-M High Accuracy Type Displacement/Vibration Converter (Sensor)※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance Kenjin Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Sensor for quality control VND Series High accuracy eddy current, touch-roll type thickness measurement system. Use of eddy current method makes the system superior to any other measurement systems because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Product Overview Features System Configuration Applications Download Product OverviewHigh accuracy digital thickness measurement system with high stability and reliability The VND converter, in combination with an eddy current type displacement sensor and the touch-roll attachment, provides a system that measures the thickness of the non-conductive sheets with high accuracy. Use of eddy current method makes the system superior to any other measurement systems based on optical, ultrasonic or radiological principles because it can provide highly accurate measurements of thickness of polymer films and rubber sheets continuously without being affected by ambient atmosphere with water, oil or dust etc. Features Easy adjustment by (SET) button When in the field, simply provide a mock thickness with a spacer of regulated pitches (10% or 20%), and press (SET) button to adjust characteristics. Digital display on the converter for thickness measurement check No testers are required in the field to measure converter’s output voltage. Smooth zero-shift function (Approx. ±20 % o f F.S.) Smooth zero-shift adjustment made possible with the up/down (▲) (▼) keys on the converter surface. Zero-shift function doesn’t affect sensitivity and linearity (accuracy) of the measurement. Highly accurate thickness measurement The use of 6-point adjustment (20% pitches) or 11-point adjustment (10% pitches) to match with the actual target (rollers) has achieved the linearity of within ±0.5 % of F.S. (with the field adjustments, linearity as much as ±0.2% of F.S. (typical value) is also possible.) High stability Superior temperature characteristics provide stable measurements. Run-out effects from target (rotor) are kept low just as that of our conventional VN series models. Compact Downsized by half from the conventional VN converter System ConfigurationApplications For thickness measurement of non-conductive sheets For thickness measurement of steel plate For thickness measurement and positioning of metals For thickness measurement of paint coating and films For thickness control of paint coating For thickness measurement and control by roll gap measurement DownloadProduct Catalog:Touch-roll type Thickness Measurement SystemSpecifications:VND VND 1mm RangeSpecifications:VND VND 2mm RangeSpecifications:VND VND 5mm RangeSpecifications:VND VND 10mm Range※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VC Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systemSensor for quality controlVC SeriesVND SeriesQuick RIVERNEWFKP SeriesVG SeriesKP SeriesSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Sensor for quality control VC Series An eddy-current noncontact displacement sensor. Measures the displacement of the target (electrical conductor) to the sensor with high accuracy. It can measure static displacement to high-speed phenomenon, and can be applicable to measurement of displacement, thickness, eccentricity measurement, etc. Product Overview Features System Configuration Applications Sensor Lineup Download Product OverviewHigh performance displacement sensor with exceptional stability Achieving exceptional reliability and stability with our proprietary eddy-current method, VC Series have been favored by many of our customers. Provides important data with high accuracy in diverse applications, including production equipment monitoring, production quality control, research institute, etc. Features Reliable, superior temperature characteristics Provides stable measurement in a severe condition where the temperature wildly changes through time . The sensor probe, the area that is placed in the most severe condition, is carefully designed with finely selected materials and crafted with our stringent quality control system so that the temperature coefficient becomes below ±0.015% of F.S./℃ (typical). Also the sensor has a temperature compensation circuit on the demodulation circuit to suppress the temperature coefficient below ±0.05% of F.S./℃. Internal circuits that ensures high stability For fine, stable measurement, demodulation accuracy of the bridge circuit inside the sensor is indispensable. VC Series uses a crystal demodulator to stabilize the frequency, and takes the output voltage signals back in to the AGC circuit for amplitude control. Fine resolution linear outputs Outputs finely calibrated linear signals proportional to the detected distance . The output signal is 0 to 5 VDC with displacement and vibration contents, making it applicable to a wide range of applications from static displacement measurement to high-speed vibration measurement. A broad range of lineup to meet the needs Nine range types from 0 – 500μm to 0 – 25mm are available for different applications. (0 – 500μm is not available for the fine model.) The sensor lineup consists of standard and fine, water resistant (standard) models for various application use. System ConfigurationApplicationsOffering a wide range of applications in a diverse industries. Eddy-current Noncontact Displacement/Vibration Sensor VC Series can measure from static displacement to high-speed phenomenon, which makes it applicable to a wide range of applications, including measurement of displacement, thickness, form, vibration and eccentricity. Vibration, displacement, rotational speed of rotating objectPipe diameter/circularity measurementThickness measurement and control by roll gap measurementSteel sheet thickness measurement, deflection measurement, width measurement and positioningPress machine balance measurement, pressure control, product thickness controlRoll gap measurementSize classification, dimension measurementDisplacement measurement of silicone wafer machining bladeWrapping machine thickness measurementDetection of bottom dead center of press machineSensor LineupVS Special Sensors that are evolving to the sixth sense VS sensors for the Eddy-current Noncontact Displacement/Vibration Sensor VC Series have exceptional high performance that survives in a variety of environments. Standard modelSubmersible sensorWater resistant structure from the cable seal forward for measuring a target under water. Resin sensor tipThe material that is the least to damage the machine when the sensor tip is damaged. Screw-less sensor tipCan be fixed by a stud bolt or attaching with magnet, etc Lateral cable connection typeCable is connected at the lateral side of the sensor case. Perfect for the narrow installation space. L-shape special staySpecial structure with a mounting stay. DownloadSpecifications:VC-C Displacement Vibration Converter (Sensor)Specifications:VC-M High Accuracy Type Displacement/Vibration Converter (Sensor)※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance Kenjin Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Sensor for quality control VC Series An eddy-current noncontact displacement sensor. Measures the displacement of the target (electrical conductor) to the sensor with high accuracy. It can measure static displacement to high-speed phenomenon, and can be applicable to measurement of displacement, thickness, eccentricity measurement, etc. Product Overview Features System Configuration Applications Sensor Lineup Download Product OverviewHigh performance displacement sensor with exceptional stability Achieving exceptional reliability and stability with our proprietary eddy-current method, VC Series have been favored by many of our customers. Provides important data with high accuracy in diverse applications, including production equipment monitoring, production quality control, research institute, etc. Features Reliable, superior temperature characteristics Provides stable measurement in a severe condition where the temperature wildly changes through time . The sensor probe, the area that is placed in the most severe condition, is carefully designed with finely selected materials and crafted with our stringent quality control system so that the temperature coefficient becomes below ±0.015% of F.S./℃ (typical). Also the sensor has a temperature compensation circuit on the demodulation circuit to suppress the temperature coefficient below ±0.05% of F.S./℃. Internal circuits that ensures high stability For fine, stable measurement, demodulation accuracy of the bridge circuit inside the sensor is indispensable. VC Series uses a crystal demodulator to stabilize the frequency, and takes the output voltage signals back in to the AGC circuit for amplitude control. Fine resolution linear outputs Outputs finely calibrated linear signals proportional to the detected distance . The output signal is 0 to 5 VDC with displacement and vibration contents, making it applicable to a wide range of applications from static displacement measurement to high-speed vibration measurement. A broad range of lineup to meet the needs Nine range types from 0 – 500μm to 0 – 25mm are available for different applications. (0 – 500μm is not available for the fine model.) The sensor lineup consists of standard and fine, water resistant (standard) models for various application use. System ConfigurationApplicationsOffering a wide range of applications in a diverse industries. Eddy-current Noncontact Displacement/Vibration Sensor VC Series can measure from static displacement to high-speed phenomenon, which makes it applicable to a wide range of applications, including measurement of displacement, thickness, form, vibration and eccentricity. Vibration, displacement, rotational speed of rotating objectPipe diameter/circularity measurementThickness measurement and control by roll gap measurementSteel sheet thickness measurement, deflection measurement, width measurement and positioningPress machine balance measurement, pressure control, product thickness controlRoll gap measurementSize classification, dimension measurementDisplacement measurement of silicone wafer machining bladeWrapping machine thickness measurementDetection of bottom dead center of press machineSensor LineupVS Special Sensors that are evolving to the sixth sense VS sensors for the Eddy-current Noncontact Displacement/Vibration Sensor VC Series have exceptional high performance that survives in a variety of environments. Standard modelSubmersible sensorWater resistant structure from the cable seal forward for measuring a target under water. Resin sensor tipThe material that is the least to damage the machine when the sensor tip is damaged. Screw-less sensor tipCan be fixed by a stud bolt or attaching with magnet, etc Lateral cable connection typeCable is connected at the lateral side of the sensor case. Perfect for the narrow installation space. L-shape special staySpecial structure with a mounting stay. DownloadSpecifications:VC-C Displacement Vibration Converter (Sensor)Specifications:VC-M High Accuracy Type Displacement/Vibration Converter (Sensor)※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance Kenjin Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Condition monitoring system Kenjin Accurately acquires conditions of rotating machinery in a plant and quickly feeds back to the operator. Because it is transportable, it will make acquisition of transient data during startup/shutdown and also data in abnormal condition much easier. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability XJ-2100 Kenjin Analysis Software Supported OS Related Columns Download Product OverviewKenjin is compact, lightweight and transportable Making it an excellent choice for vibration analysis on plant assets without permanent analysis system, and also for acquisition of transient data during startup/shutdown. This system can save time and money due to ease of use. Product introduction videoAdvantages Easy data acquisition during startup/shutdown, as well as in abnormal conditions. Abnormal machine conditions are easily identified to help prevent damage and catastrophic failures. Features Compact, lightweight, transportable Dimensions: 96 (W) × 224 (H)×163 (D) mm Weigth: 2.6 Kg Instant setup and on-site data analysis This simple system is user friendly and efficiently provides the necessary information to analyze conditions of your critical assets. High-speed data acquisition Fast data acquisition intervals of trend data 0.1 sec and waveform data 0.1 sec. (Time may vary, depending on the number of inputs and FFT lines.) Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag & drop display manipulation, graph area switching tab, etc. System ConfigurationAbility to connect to existing vibration monitoring systems using buffered outputs make Kenjin a perfect solution for any plant. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.With horizontal axis as rotation speed and vertical axis as vibration frequency, the graph displays straight lines of individual orders emanating from the origin, as well as circles of amplitude proportional to the amplitude level. This plot is used to analyze rotation speed to vibration level relationship and frequency change, and to visually determine whether or not the series of vibration aligns with a specific order or specific frequency component.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) XJ-2100 Kenjin Analysis Software Supported OS Model Edition Version Microsoft Windows 10 (64bit) Pro or higher Any Microsoft Windows 11 (64bit) Pro or higher Any ※ All company and product names in this brochure are trademarks or registered trademarks. Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Portable Vibration Analysis System KenjinSpecifications:Kenjin SystemSpecifications:KJ-2000B Portable Data Acquisition UnitSpecifications:XJ-2100 SoftwareSpecifications:XJ-3100 Data Viewer Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance infiSYS RV-200 Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorCondition monitoring systeminfiSYS RV-200infiSYS 3.0KenjinS-STationCMS OverviewSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Condition monitoring system infiSYS RV-200 infiSYS RV-200 is a machinery condition monitoring, analyzing, diagnosing system which accurately acknowledges and feeds back the condition of rotating machinery that plays a key role in production plants. Product Overview Advantages Features System Configuration Applications Data Display Examples Case Studies User-friendly Operability Related Columns Download Product OverviewA vibration analysis & diagnostic system that fits various rotating machinery and supports safe operation and improved operational efficiency infiSYS RV-200 is a vibration analysis & diagnostic system that analyzes data for its phase mark and frequency and then plots analysis graphs required for vibration analysis. Advantages By optimizing plant operation, it supports customer’s productivity and reliability. Detects abnormal symptoms from vibration characteristics or subtle change in vibration. Reduces risks of unplanned production shutdown by taking proactive approach. Advanced diagnostics realizes assumption of causes and areas of anomalies and detailed analysis. Help users practice optimum, efficient maintenance. Features For all rotating machinery Applicable to all scales from small rotating machinery supported by rolling element bearings to large rotating machinery supported by journal bearings. High-speed and flexible system configuration While achieving high-speed data acquisition, the system can be configured with various monitors, including non-SHINKAWA monitors. Sophisticated data analysis and various graphs The software provides a variety of analytical graphs which are optimized for the type of machinery and condition, satisfying stringent demands of vibration analysts and other plant personnel. User-friendly operability and plotting functions Intuitive software interaction with drag and drop graph display manipulation, graph area switching tab, etc. System ConfigurationBasic SystemWhen used for large rotating machinery, it acquires phase mark signals and shaft vibration waveform, processes phase analysis and frequency analysis, and then displays the information in various graphs for further analysis. For small rotating machinery, infiSYS acquires acceleration vibration waveform of casing and the information is displayed with graphs based on the frequency analysis. Configuration Example for Large Rotating MachineryBased on the vibration waveform detected by shaft vibration sensors, the system provides vibration monitoring and anomaly analysis for rated-speed operation, and shaft behavior analysis for critical startup/shutdown. Configuration Example for Small Rotating MachineryBased on the vibration detected by acceleration sensors installed on the bearing housings, the system provides trend management and abnormality diagnostics not only on overall vibration but also on vibration of each fault frequency resulting from bearing failure. Applications Steam turbines Gas turbines Hydro turbines Electric generators Feed pumps Fans Blowers Compressors BOP machinery Rotating equipment critical to your facility Data Display ExamplesThis shows the vibration vector at the time of critical startup/shutdown of the machine. From this plot, the user can observe the balancing condition, vibration levels and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.This plot is used to analyze changes in frequency components that occur over time. Cascade plot can also be displayed with width (z-axis) as rotation speed to analyze changes in frequency components in relation to changes in rotation speed.This plot displays short term and long term chronological changes using a line chart. Displayed data (multiple selections are allowed): Rotation speed, GAP, OA, 0.5X amplitude, 0.5X phase, 1X amplitude, 1X phase, 2X amplitude, 2X phase, Not-1X amplitude, nX1 to nX4 amplitude and phase, Smax amplitude, various alarm setting values.The 3D illustration of rotating machinery diagram displays the rotation speed as well as the location and the vibration amplitude of each measuring point. For each machine, current values can be displayed in a list view.This plot composes signals from each X and Y sensor and displays the dynamic motion of the center of a rotating shaft. The Orbit plot helps to identify any abnormal status including imbalance, misalignment, oil whirl and oil whip.This plot displays the amplitude and phase in separate graphs with rotation speed used as the horizontal axis. From this plot, the user can see the vibration status and critical speed during the startup/shutdown of the machine. Displayed data (Switchable display): 1X, 2X This allows over lay of current data on top of past data.Case StudiesUnbalanced VibrationThe most common abnormal vibration is due to the mismatch between shaft center and mass center, due to manufacturing error or machine components missing. The characteristic of the vibration generates the rotation synchronous component (1X), which is sine wave or similar. Vibration becomes largest at critical speed. S-V PlotSpectrum PlotOil Whirl VibrationSelf-excited, unstable vibration typical for sleeve bearing supported rotating machinery. Possible causes include effects from the shape of the sleeve bearing, oil film characteristics, etc. Normally, this vibration appears at two or less times lower the critical speed, and the frequency is around half the rotation synchronous frequency (0.5X). S-V PlotSpectrum PlotMisalignment VibrationVibration that occurs when the shaft centers of driving rotating machinery and its associated driven rotating machinery are not properly aligned. Typically the vibration includes rotation synchronous frequency component (1X) and harmonic components (2X, 3X). Orbit & Waveform PlotSpectrum PlotOrbit & Waveform PlotSpectrum PlotLoss of Rotor ComponentPolar plotWhen a piece of rotor component is lost/flies off, unbalanced vibration condition suddenly changes. The typical phenomenon includes sudden changes in the amplitude and phase angle (vibration vector) of the rotation synchronous frequency component (1X).User-friendly OperabilityinfiSYS RV-200 (hardware & software) has a simple user interface, that is easy and instinctively operated by most plant personnel. Quick learning of graphic display. Drag & DropFrom tree at left to display area at right, desired plots can be displayed anywhere you want. Tile DisplayInstant pickup of desired channel plot from tile display window. Channel plot specific window opens with one click. Page Switching TabDesired graph display page can be displayed simply by switching the tabs. A step to create a new page is also simple. (Up to 20 pages.) Related Columns Condition Monitoring of Rotating Machinery Part 4 『Vibration Analysis & Diagnostic Systems』 DownloadProduct Catalog:Analysis and Diagnostic Systems infiSYS RV-200Product Catalog:infiSYS Family UPDATED INFORMATIONSpecifications:infiSYS RV-200 SystemSpecifications:AP-2000D infiSYS Dada Acquisition UnitSpecifications:AP-2000H infiSYS Dada Acquisition UnitSpecifications:DP-2000B infiSYS Dada Acquisition UnitSpecifications:VM-772B Device ConfigSpecifications:VM-773B infiSYS Analysis ViewSpecifications:VM-774B infiSYS Remote ViewSpecifications:VM-781B infiSYS Diagnostic SoftwareSpecifications:VM-783B infiSYS Report SoftwareSpecifications:VM-784B infiSYS OPC Client Software※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-21 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Condition monitor VM-21 Series Signal conditioner that accepts signals from transducers installed, convert the signals to isolated 4-20 mADC or 1 to 5VDC signals. Product Overview Features System Configuration Download Product OverviewSmall size signal converter that makes CBM (Condition Based Maintenanc) familiar. The VM-21 receives signals from transducers mounted on rotating machines and converts them into isolated 4-20mA DC signals or 1-5V DC signals. Features Small and light-weight Selectable mounting types Power supply options Waveform output for machine diagnostics Burn-down function Wide module lineup to meet various vibration sensors Isolated output signal System Configuration DownloadProduct Catalog:VM-21 seriesSpecifications:VM-21K Displacement Input Vibration Signal ConditionerSpecifications:VM-21A Vibration Signal ConditionerSpecifications:VM-21P 3-Wire LVDT Signal ConditionerSpecifications:VM-21D 6-Wire LVDT Signal ConditionerSpecifications:VM-21T Displacement Input Thrust Signal ConditionerSpecifications:VM-21R Revolution Signal ConditionerSpecifications:VM-21G Signal Conditioner Socket※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. TOP Products Predictive maintenance VM-25 Series Predictive maintenance Sensor for Pump / MotorSensor for Turbine / CompressorCondition monitorVM-5 SeriesVM-7 SeriesVM-25 SeriesVM-21 SeriesCondition monitoring systemSensor for quality controlSpecial purpose sensorMachine Condition Remote Monitoring ServiceSupport for education Industry Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿
Products|Predictive maintenance|Condition monitor VM-25 Series Compact size. digital communication. Can be optimized for your condition monitoring needs of general purpose rotation machines. Product Overview Features System Configuration Related Columns Download Product OverviewStandard digital communication making it IoT ready Expandable and configurable to suit your monitoring needs makes this monitor cost effective yet flexible. Due to it’s small footprint it requires minimal space. Features Digital communication (Modbus/TCP) Available in X configurations for optimized monitoring Field configurable – input sensors, monitor ranges etc* D 113mm x W 160mm x H 100mm *Device configuration software required to make adjustments System Configuration Related Columns Condition Monitoring of Rotating Machinery Part 3 『Condition Monitors』 DownloadProduct Catalog:VM-25 Compact Vibration MonitorProduct Catalog:VM-25 UPDATED INFOMATIONSpecifications:VM-25M00 Condition Monitoring SystemSpecifications:VM-25M00 Condition Monitoring System (Option selection supported version)Specifications:VM-25S01 Device Config※The user manuals, outline drawings, and wiring diagrams can be downloaded at a “Document Download” Page which is opened by clicking “Documents” Tab or here. 投稿ナビゲーション 過去の投稿新しい投稿