Bently Nevada 330180-X1-05 3300 XL 5 m Extension Cable
Manufacturer: Bently Nevada
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Part Number: 330180-X1-05
Condition：New with Original Package
Product Type: Extension Cables
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Bently Nevada 330180-X1-05 3300 XL Extension Cable
Configured for signal transmission between proximity probes and Proximitor sensors in 3300 XL systems, the Bently Nevada 330180-X1-05 (330180-X1-05 Extension Cable) provides direct electrical execution of high-frequency carrier signal propagation.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 330180-X1-05 |
| Brand | Bently Nevada |
| Origin | USA |
| Weight | 0.8 kg |
| Dimensions | 5 m length |
| Operating Temp | -51 deg C to +177 deg C |
| Power Consumption | Passive (no power draw) |
| Cable Impedance | 50 ohm (factory-matched) |
| Connector Type | Click-loc (BNC-style) |
Mechanical Monitoring and Signal Validation
The 330180-X1-05 extension cable maintains a constant characteristic impedance, which is mandatory to prevent signal reflections that degrade rotor dynamics data. When integrating this cable into a 3300 XL system, verify that total lead length (probe + extension cable) corresponds to the calibrated 5 m or 9 m system lengths to ensure valid eddy-current probe scaling. During installation, technicians must ensure that cable connectors are seated firmly to prevent high-frequency noise injection. Gap voltage validation (-10 VDC targets) should be conducted at the Proximitor output terminals following connection to ensure the integrity of the signal path. Cross-talk suppression is maintained by the coaxial shielding of the cable, which protects the oscillator signal from electromagnetic interference in densely routed cable trays.
Frequently Asked Questions (FAQ)
Q: Can the 330180-X1-05 cable be shortened or extended to fit custom installation paths?
A: No. The 3300 XL system calibration is dependent on the precise electrical length and capacitance of the coaxial cable. Modification of the cable length will shift the oscillator frequency, resulting in inaccurate displacement measurements and potential system errors.
Q: How does the cable connector ensure electrical continuity in vibrating machinery environments?
A: The Click-loc connector mechanism provides a mechanical lock that maintains low-resistance contact despite sustained mechanical vibration. Ensure the connector housing is fully threaded and tightened to the stop to prevent intermittent signal loss or increased contact impedance.
Field Installation Guidelines
- Routing: Install the extension cable within dedicated, grounded rigid or flexible conduit. Avoid sharp bends, as these deform the coaxial geometry and alter the characteristic impedance.
- Termination: Ensure the mating connectors on the probe and Proximitor are clean and free of oils or moisture. Hand-tighten the connectors until seated; do not use pliers, as this may damage the internal seal and lead to signal degradation.
- Shielding: Maintain cable shield continuity throughout the run. Connect the shield to the facility instrumentation ground at the monitoring rack end only to prevent ground loops that introduce DC noise into the proximity signal.
- Validation: After connection, perform a static voltage check at the Proximitor output to confirm the gap voltage aligns with the sensor's linear range. A stable reading confirms that the cable continuity and impedance matching are within tolerance.