Overview
The Bently Nevada 16925-17, also cataloged as the 16925-17 Standard Interconnect Cable, operates as a dedicated hardware component for shielded accelerometer signal transmission within Bently Nevada vibration monitoring systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 16925-17 |
| Brand | Bently Nevada |
| Product Type | Standard Interconnect Cable |
| Origin | USA |
| Weight | 0.2 kg |
| Dimensions | 25 x 25 x 3 cm (estimated shipping size) |
| Operating Temp | -35 deg C to +105 deg C |
| Power Consumption | Passive cable assembly, no external power consumption |
| Cable Length | 17 ft (5.2 m) |
| Conductors | 3-conductor |
| Conductor Gauge | 22 AWG (0.5 mm2) |
| Shielding | Overall shield for EMI protection |
| Connector Type | 3-socket plug at one end, terminal lugs at the other end |
| Cable Construction | Shielded armored cable |
| Tariff Code | 8537101190 |
| Shipment Location | Xiamen, China |
Eddy-Current and Vibration Signal Interface Characteristics
The Bently Nevada 16925-17 provides a shielded electrical path between acceleration sensors and monitoring hardware. The cable construction uses three conductors with an overall shield to reduce electromagnetic interference during vibration signal transmission.
In Bently Nevada machinery monitoring architectures, proper signal routing supports accurate measurement of casing acceleration signals. The cable assembly can interface with accelerometer applications such as gear mesh monitoring, where vibration waveform integrity and sensor output stability are required.
The shielding design supports noise control practices used in machinery protection installations. Therefore, installers should maintain correct shield termination and avoid routing near high-current power cables.
Frequently Asked Questions
Q: What type of sensor connection does the Bently Nevada 16925-17 support?
A: The cable supports 3-conductor accelerometer connections with a 3-socket plug on one end and terminal lugs on the opposite end.
Q: Does the 16925-17 cable require external power?
A: No. The 16925-17 is a passive interconnect cable assembly and does not consume electrical power.
Q: How does the shielding affect vibration signal transmission?
A: The overall shield reduces electromagnetic interference coupling and helps maintain signal quality between the accelerometer and monitoring equipment.
Field Installation Guidelines
- Install the cable using standard industrial instrumentation wiring practices.
- Keep the cable separated from high-voltage and high-current conductors to minimize electromagnetic interference.
- Connect the terminal lugs according to the monitoring system wiring diagram.
- Maintain proper shield grounding practices based on the installed machinery protection system design.
- Avoid excessive bending, mechanical stress, or damage to the armored cable structure during installation.
- Verify connector engagement and terminal tightness before commissioning the vibration monitoring channel.
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