The Bently Nevada 200151-60-03-00 is a high-performance accelerometer cable designed for machinery condition monitoring applications. This cable is compatible with the 200150, 200155, and 200157 accelerometers and interfaces with Trendmaster ProTIM systems.
The 20015x Accelerometers are general-purpose, wide-frequency, case-mounted seismic transducers designed for use with Trendmaster ProTIM systems. The 200150 Accelerometer also operates with the Trendmaster 2000 system.
| Accelerometer | ProTIM Option | Application Type |
|---|---|---|
| 200150 | Standard Acceleration-to-Velocity channel type (01) | General application |
| 200155 | Low Frequency Acceleration-to-Velocity channel type (05) | Fin-Fan, slow rotating shafts |
| 200157 | Standard Acceleration-to-Velocity with Acceleration Enveloping channel type (06) | Roller element bearing and certain types of cavitation effects |
The acceleration-to-velocity circuitry in the 200200 and 200250 ProTIMs attenuates frequencies above 1 kHz. Higher frequency data cannot be obtained with the 200155 or 200157 accelerometers.
The wider frequency range of the 200155 and 200157 accelerometers may result in increased noise compared to the 200150. Use the 200155 transducer for frequencies of interest below 10 Hz. Use the 200157 only if the application requires acceleration enveloping. Using the 200155 or 200157 in place of the 200150 may result in faulty readings.
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