Product Overview

• PN: 330130-085-00-00
• Brand: Bently Nevada (Baker Hughes)
• Series: 3300XL Non-Contact Proximity Transducer System
• Type: Triaxial Extension Interconnect Cable

• Function: Matched extension cord used to lengthen the signal path between eddy current probe and proximitor oscillator. It transmits excitation voltage and feedback gap signal stably, ensures measurement precision unchanged within the specified total cable length range, and realizes flexible layout wiring between field installation position and cabinet signal conversion unit.

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Suffix Explanation

• 330130: Standard 3300XL series extension cable base model
• 085: Total cable length 8.5 meters
• 00: Standard straight male-female connector at both ends

• 00: General industrial grade without special high temperature or explosion-proof customization

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Core Features

• Strict 75Ω triaxial shielding structure, effectively suppress external electromagnetic interference
• Precision impedance matching to avoid signal attenuation and measurement drift after prolonging probe wiring
• Standard metal threaded connectors on both ends, firm locking connection, anti-loosening during long-term vibration
• Oil-resistant and wear-resistant outer sheath, adaptable to oily and dusty cabinet and equipment surroundings
• Fixed minimum bending radius to prevent internal wire breakage caused by excessive folding

• Can be serially matched with probe integrated cable, total length shall comply with 3300XL system rated length limits

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Technical Specifications

• Cable Impedance: 75 Ohm triaxial
• Length: 8.5 m
• Operating Temperature: -35℃ ~ +105℃
• Minimum Bend Radius: 25 mm
• HS Code: 85446012
• Certifications: CE

• Product Status: Original available, brand new original sealed and fully tested spare parts in stock

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Compatibility

• Matched Devices: Full range 3300XL proximity probes and corresponding proximitor modules
• Compatible Monitoring Cards: 3500/40M, 3500/42M, 1900 series standalone monitoring units
• Applicable System: Complete 3500 TSI turbomachinery protection rack system

• Connection Mode: One end connects probe plug, the other end accesses proximitor socket

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Application

• On-site wiring lengthening for turbine, compressor and generator shaft vibration & thrust displacement measurement loops
• Cabinet remote layout transformation when probe installation position is far from control cabinet
• Replacement of aged and damaged original signal extension lines for on-site monitoring systems