Bently Nevada 330930-065-00-00 3300 NSv Extension Cable

Description

The Bently Nevada 330930-065-00-00 serves as a precision-calibrated 6.5-meter (21.3 feet) extension cable within the 3300 XL NSv Proximity Transducer System. This specific configuration is tailored for specialized applications requiring longer signal runs, typically utilized in monitoring setups where the Proximitor Sensor housing is located at a significant distance from the probe measurement point—such as in deep-frame reciprocating machinery or distributed compressor stations.

Unlike variants equipped with added mechanical armor or auxiliary fluid shields, the 00-00 configuration utilizes a streamlined, low-profile design. This reduces the overall diameter and weight of the cable harness, facilitating efficient installation through confined cable trays and congested machine housing ports. It maintains the system’s signature electrical stability and noise immunity, ensuring that the critical gap-to-voltage signals remain accurate even over the extended 6.5-meter distance. It features standard gold-plated ClickLoc connectors for a reliable, vibration-resistant electrical interface.

Features

• Extended 6.5-Meter Reach: Designed to support unique installation layouts where a standard 5.0m or 7.0m system length requires custom signal routing or peripheral mounting.
• Streamlined "00" Build: A lightweight, unarmored configuration that prioritizes ease of cable management and maneuverability in tight, high-density industrial settings.
• Standard Interface Connectivity: Utilizes factory-tested, gold-plated brass ClickLoc connectors to ensure high signal conductivity and long-term resistance to fretting corrosion.
• Signal Integrity Focus: Optimized for low-capacitance signal transmission, preventing phase shift or attenuation often associated with longer cable runs.
• System Interoperability: Fully compatible with existing 3300 XL NSv sensors, maintaining linear output characteristics across the entire rated gap range.

Applications

• Distributed Monitoring: Ideal for machines where the terminal housing must be mounted away from the primary measurement zone to avoid high-temperature or high-vibration hotspots.
• Reciprocating & Gas Compressor Trains: Monitoring thrust and radial vibration on systems requiring longer cabling runs to reach centralized control cabinets.
• Legacy System Modernization: Providing a precise 6.5m length solution for upgrading older proximity monitoring setups that utilize specific, non-standard cable run lengths.
• Keyphasor Signal Extension: Routing reference signals from remote tachometer probes to the proximity monitor, ensuring high-frequency signal clarity.

Ordering Information

The part number 330930-065-00-00 is decoded as follows:

Technical Specifications

Installation Guidelines

• Calibration Verification: Because this cable utilizes a non-standard length (6.5m), verify that the Proximitor Sensor is correctly calibrated for the total system length (Probe + Extension Cable).
• Stress-Free Routing: Without the protection of stainless steel armor, avoid routing this cable over sharp edges or in areas susceptible to falling debris, high-pressure steam, or abrasive chemical exposure.
• ClickLoc Seating: During installation, ensure the ClickLoc mechanism is fully engaged. Since this specific part number (00-00) lacks the external connector boot, verify the environment is clean and dry to prevent terminal oxidation.
• Cable Slack Management: Use cable ties or mounting clips to secure excess cable length, ensuring a minimum bend radius of 25.4 mm is strictly maintained to prevent signal degradation.

Compliance and Certifications

• Electrical Safety: Designed to meet stringent industrial electrical standards.
• Environmental Compliance: RoHS compliant; supports long-term operational sustainability.
• Hazardous Area Compatibility: When used as part of an integrated 3300 XL NSv system, components adhere to global hazardous location requirements (Consult the specific system documentation for valid system-level certificates).