Description

The Bently Nevada 330101-00-12-10-02-05 serves as the primary 330101-00-12-10-02-05 Proximity Probe utilized to execute eddy-current displacement measurements across 3300 XL Proximity Transducer System platforms.

Hardware Specifications

Eddy-Current Probe Scaling and Gap Voltage Validation

This component maintains precise eddy-current probe scaling over its full operational range. Because system accuracy relies on matching the total electrical length of the extension cable and probe, engineers must align these components with the specific requirements of the proximity transducer sensor. Consequently, verifying the gap voltage validation (-10 Volts Direct Current targets) during configuration confirms correct physical positioning and electrical balance. Furthermore, this matched impedance layout ensures strict cross-talk suppression and minimizes phase errors across rotor dynamics analysis frequencies.

Frequently Asked Questions

Q: Can engineers alter the thread engagement or modify the physical structure of the Bently Nevada 330101-00-12-10-02-05 sensor head in the field?

A: No. Altering the physical structure of the sensor head or changing the design parameters modifies its total nominal inductance. As a result, this modification directly degrades the eddy-current probe scaling calibration and causes incorrect gap voltage validation readings.

Q: What mechanical minimum bend radius must technicians maintain during routing?

A: Technicians must maintain a minimum bend radius of 25.4 millimeters (1.0 inch) for this proximity probe cable. Exceeding this limit causes physical deformation of the internal dielectric material, which subsequently disrupts impedance match integrity.

Field Installation Guidelines

1. Terminate all connections using the specified coaxial connector tools to prevent high-resistance contact points.
2. Route the extension cable through dedicated, grounded metal conduit to ensure effective cross-talk suppression and shielding from electromagnetic interference.
3. Verify that the total length combined with the proximity probe matches the system design criteria (typically 5.0 meters or 9.0 meters total system length) prior to performing gap voltage validation (-10 Volts Direct Current targets).
4. Apply connector protectors over the connection point between the probe lead and the extension cable to isolate the junction from moisture and fluid ingress.