Description

The Bently Nevada 330730-080-12-CN is an 8.0-meter extension cable designed for the 3300 XL 11 mm Proximity Transducer System. This cable serves as the critical link between the 3300 XL 11 mm proximity probe and the 3300 XL Proximitor sensor, facilitating the transmission of high-frequency signals for non-contacting vibration and displacement monitoring in fluid film bearing machines. As part of the 3300 XL system, it ensures full interchangeability of components without the need for individual bench calibration.

Features

• System Integration: Specifically engineered for the 3300 XL 11 mm transducer system.
• Secure Connectivity: Equipped with gold-plated brass ClickLoc connectors that lock to prevent loosening under vibration.
• High Pull Strength: Patented CableLoc design provides 330 N (75 lbf) pull strength for connection integrity.
• Fluid Resistance: FluidLoc cable construction prevents fluid migration through the cable interior, ideal for oil or moisture-exposed environments.
• Environmental Protection: Includes connector protectors to seal connection points in humid or harsh industrial conditions.

Applications

• Centrifugal compressors and turbo-expanders.
• Pipeline pumps and high-load gearboxes.
• Large industrial fans and blowers.
• Critical machinery monitoring in mining, steel, and gas-processing facilities.

Technical Specifications

Installation Guidelines

• Handling: Ensure the cable is not kinked or crushed during installation. Maintain minimum bend radii as specified in the system manual.
• Connections: Use the provided ClickLoc connectors. Ensure they are fully seated and locked.
• Connector Protection: Always install the included connector protectors in environments where moisture or oil ingress is possible.
• Grounding: Ensure the Proximitor sensor and monitoring system are properly grounded to prevent EMI/RFI interference.
• Wiring: When using SpringLoc terminals on the Proximitor sensor, depress the spring mechanism with a small flathead screwdriver to insert the conductor; release to lock.

FAQ

What is the 330730-080-12-CN?

It is an 8-meter extension cable component for the Bently Nevada 3300 XL 11 mm Proximity Transducer System, used to connect the probe to the Proximitor sensor.

Can this be used with 8 mm probe systems?

No. The 11 mm system is calibrated specifically for 11 mm probes; using this cable with 8 mm systems will result in measurement inaccuracies.

What does the FluidLoc designation mean?

FluidLoc cable features a specialized internal seal that prevents process fluids, such as lubricants or oils, from migrating through the cable jacket and damaging the electrical connectors or the sensor.