Description

1. Product Title

Bently Nevada 330130-040-00-CN – 3300 XL 8mm Standard 4-Meter Proximity Probe Extension Cable

2. Product Overview

The Bently Nevada 330130-040-00-CN is an original triaxial extension cable exclusively matched with Bently Nevada 3300 XL 8mm eddy current proximity transducer system. It serves as the dedicated signal transmission line connecting the vibration/displacement probe and the 3300 series Proximitor monitor, delivering high-fidelity dynamic and static measurement signals to the 3500 rack machinery protection system. The suffix 040 stands for 4-meter total cable length, 00 refers to non-armored standard cable structure, and CN represents China regional certification compliance. Adopting FEP high-temperature insulation and 75Ω precise impedance triaxial shielding design, 330130-040-00-CN effectively eliminates external electromagnetic interference, maintains stable capacitance parameters along the full length, and ensures measurement accuracy in high-temperature, oily and high-vibration industrial environments. It is equipped with patented ClickLoc gold-plated locking connectors for tool-free quick installation and anti-loosening connection, fully complying with API 670 rotating machinery protection standards.

3. Technical Specifications

• Brand: Bently Nevada
• Model: 330130-040-00-CN
• Warranty: One Year
• Condition: 100% New & Original, Made in USA
• Cable Length: 4 meters (13.1 ft)
• Cable Type: 75Ω triaxial shielded cable, FEP fluoropolymer insulation
• Typical Capacitance: 69.9 pF/m
• Operating Temperature: -51°C to +177°C continuous working range
• Connector: ClickLoc gold-plated corrosion-resistant locking connectors
• Minimum Bending Radius: 25.4 mm
• Structure: Non-armored standard outer sheath (00 code)
• Certification: CN regional approval, meets API 670 machinery monitoring standard
• Net Weight: Approximately 0.136 kg

5. Application Scenarios

1. Thermal Power Generation Plants: Matched with shaft vibration, axial thrust displacement and Keyphasor speed probes for steam turbine, generator and large fan protection in 3500 monitoring racks.
2. Oil & Gas Refineries & Petrochemical Complexes: Deployed on centrifugal compressors, pumps and turbo-expanders to monitor rotor vibration, bearing position and rotational speed for ESD machinery trip protection.
3. Metallurgy & Heavy Industry: Used for large rolling mill main drive motor, blower and gas turbine condition monitoring to implement predictive maintenance and avoid catastrophic rotating equipment failure.