Description

The 330930-060-00 is a 6.0-meter extension cable designed for the 3300 XL NSv Proximity Transducer System. This component connects the 3300 NSv proximity probe to the 3300 XL NSv Proximitor Sensor, maintaining the integrity of the transducer loop in small-bore machinery and high-speed equipment applications. The cable features Bently Nevada's ClickLoc miniature coaxial connectors, providing a secure, vibration-resistant connection while ensuring electrical continuity for accurate displacement measurement. This specific configuration (Option 060 for 6.0 meters and Option 00 for unarmored cable) is engineered for installations where mechanical abrasion protection is not required. The 3300 NSv system utilizes this extension cable to facilitate signal transmission between the probe and Proximitor, ensuring that the total system length requirements are met. The 75-ohm coaxial cable is designed to withstand the operational environments of aeroderivative turbines and compressors, providing reliable signal output for vibration and axial position monitoring.

Features

• 6.0 meter (19.7 feet) total cable length (Option 060)
• Unarmored cable construction (Option 00) for flexible routing
• Equipped with gold-plated brass ClickLoc miniature coaxial connectors
• ClickLoc design prevents loosening due to machine vibration
• Mechanical and electrical compatibility with 3300 XL NSv Probes and 330980 Proximitor Sensors
• CableLoc design provides 220 N (50 lb) pull strength between cable and connector
• Compatible with connector protectors to prevent environmental ingress at connections

Applications

• Aeroderivative turbines and compressors
• Small-bore machinery requiring proximity sensing
• High-speed rotating equipment with limited target geometry
• Applications requiring non-contact displacement and vibration monitoring

Ordering Information

Orderable Part Number	330930-060-00	3300 NSv Extension Cable
A - Cable Length	060	6.0 meters (19.7 feet)
B - Connector/Cable Type	00	Without stainless steel armor

Technical Specifications

Manufacturer	Bently Nevada (Baker Hughes)
Part Number	330930-060-00
System Compatibility	3300 XL NSv Proximity Transducer System
Cable Length	6.0 m (19.7 ft)
Armor	None (Unarmored)
Connector Type	Miniature coaxial ClickLoc
Characteristic Impedance	75 Ohm
Operating Temperature	-52 degC to +177 degC
Connector Material	Gold-plated brass
Pull Strength	220 N (50 lb)

Installation Guidelines

• Ensure the total system length (Probe + Extension Cable) matches the calibrated length for the 3300 XL NSv Proximitor Sensor.
• Use connector protectors on all probe-to-extension cable and extension cable-to-Proximitor connections to prevent environmental contamination.
• Ensure the minimum bend radius is maintained during installation to prevent cable damage.
• Avoid routing cables near high-voltage power lines to minimize electromagnetic interference.
• Secure the cable using appropriate clamps or ties, ensuring no excessive strain is placed on the connectors.