Bently Nevada 102046-50 3300 XL Extension Cable Datasheet

102046-50 Bently Nevada Extension Cable | New & Original Stock

102046-50 Bently Nevada Extension Cable | New & Original Stock

Availability: 10 left in stock

Bently Nevada 102046-50 3300 XL Extension Cable The Bently Nevada 102046-50, also cataloged as the 102046-50 extension cable, operates as...

SKU: 102046-50

Manufacturer: Bently Nevada
Product No.: 102046-50
Product Type: Extension Cables
Product Origin: USA
Payment:T/T, Western Union
Weight: 270g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Bently Nevada 102046-50 3300 XL Extension Cable

The Bently Nevada 102046-50, also cataloged as the 102046-50 extension cable, operates as a dedicated hardware component for signal transmission between proximity probes and Proximitor sensors within the 3300 XL Proximity Transducer System.

Hardware Specifications

Parameter	Specification
Model	102046-50 (10204650)
Brand	Bently Nevada
Origin	USA
Weight	0.27 kg
Dimensions	15.2 m (50 ft) Length
Operating Temp	-51 deg C to +177 deg C
Power Consumption	Passive (Powered by Proximitor supply)
System Compatibility	3300 XL Proximity Transducer System
Cable Type	Low-capacitance Shielded Coaxial
Connector Type	Miniature Coaxial Click-Lock (Gold-plated)

Mechanical Monitoring and TSI Integration

The 102046-50 cable is engineered to maintain system impedance within the strict requirements of the 3300 XL platform to ensure accurate eddy-current probe scaling. Because the 3300 XL system relies on precise gap voltage measurements—typically targeting -10 VDC at the center of the linear range—any degradation in cable shielding or connection integrity introduces signal noise that directly impacts rotor dynamics data. The cable utilizes a specialized coaxial construction to provide cross-talk suppression and minimize capacitance, which is vital for preventing phase shifts in high-frequency vibration signals. Users must ensure that no mechanical strain is applied to the click-lock connectors to prevent intermittent gap voltage fluctuations.

Frequently Asked Questions

Q: Can this extension cable be used with non-3300 XL series probes?

A: No. The 102046-50 is calibrated specifically for the 3300 XL Proximity Transducer System. Using it with legacy 3300 or 7200 series components will result in incorrect system calibration and inaccurate vibration readings due to incompatible impedance matching.

Q: What are the requirements for cable routing to minimize noise interference?

A: Route the cable through dedicated conduit, ensuring complete physical separation from high-voltage AC power lines and variable frequency drive (VFD) output cables. Grounding of the cable shield must be consistent with the installed Proximitor sensor grounding scheme to prevent ground loops.

Field Installation Guidelines

Inspection: Inspect the click-lock connectors for oxidation or debris prior to assembly. Ensure the gold-plated contacts are clean.
Engagement: Firmly push and twist the connector until the click-lock mechanism engages. Improper engagement leads to fluctuating gap voltages.
Bend Radius: Maintain a minimum bend radius of 25 mm to prevent structural damage to the coaxial core and internal shielding, which would degrade the high-frequency response.
Environment: Ensure the cable is secured with cable ties at appropriate intervals to prevent vibration-induced fatigue at the connector junction. Do not exceed the environmental rating of -51 deg C to +177 deg C.

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