Product Overview

The 330130-130-02-05 is a specialized 13-meter extension cable designed to integrate seamlessly within the Bently Nevada 3300 XL Proximity Transducer System. This assembly serves as the vital communication path between an 8 mm or 5 mm proximity probe and the Proximitor sensor. By utilizing a high-integrity 75-ohm coaxial design, it preserves the frequency and amplitude accuracy of eddy current signals necessary for monitoring shaft vibration and position. The cable features the patented CableLoc mechanism, providing an industry-leading 330 N (75 lbf) pull strength to ensure connection stability on machinery subject to extreme mechanical stress and constant vibration.

Key Technical Characteristics

Engineered for the rigorous demands of industrial "hot-zone" environments, this cable configuration offers superior resistance to environmental contaminants and mechanical fatigue.

• Model Identifier 330130-130-02-05

• Total Length 13.0 Meters (approx. 42.7 Feet)

• Cable Architecture Standard 75 Ω coaxial with advanced shielding

• Connection Interface Miniature ClickLoc coaxial connectors with gold plating

• Environmental Shielding Integrated connector protectors (Option -05)

• Mechanical Tensile Strength 330 N (75 lbf) at connection points

• Temperature Tolerance -51°C to +177°C (-60°F to +351°F)

• Flexibility Limits 25.4 mm (1.0 inch) minimum bend radius

• Hazardous Area Compliance Globally certified via ATEX, IECEx, and CSA

Operational Use Cases

With its extended 13-meter reach, the 330130-130-02-05 is ideal for large-scale assets where the monitoring instrumentation must be situated in a controlled environment far from the machine casing. It is an essential component for:

• Turbine Supervisory Instrumentation (TSI) Bridging internal sensors to external junction boxes on steam or gas turbines to track axial thrust and radial movement.

• Large-Scale Compression Trains Ensuring signal continuity across expansive compressor footprints in oil and gas processing.

• Hydroelectric Units Managing long-distance signal runs from generator bearings to floor-mounted monitoring racks.

• Advanced Machinery Protection Delivering the signal clarity required for Keyphasor phase-reference measurements and high-resolution orbit analysis.

The pre-installed connector protectors are specifically designed to repel turbine oil, moisture, and particulate matter, preventing the "Not OK" signal errors and data drift that often plague unshielded connections in petrochemical and power generation facilities.