330930-040-03-CN Bently Nevada 3300 NSv Cable 4.0m

Product Overview

The Bently Nevada 330930-040-03-CN is a high-quality 3300 NSv extension cable designed for use with Bently Nevada’s "Narrow System" proximity probe series. This 4.0-meter (13.1 feet) cable ensures reliable signal transmission between the probe and the Proximitor sensor in critical machinery protection systems.

Made in the U.S.A., this cable is constructed from 75 Ω coaxial material with FEP insulation, providing excellent resistance to chemicals and extreme temperatures, making it ideal for centrifugal and reciprocating compressor applications.

Technical Configuration

• Model: 330930 (3300 NSv Extension Cable)
• Cable Length Option (-040): 4.0 meters (13.1 feet)
• Connector and Cable Option (-03): Without stainless steel armor, includes connector protector
• Agency Approval Option (-CN): Country Specific (CN)
• Material: Fluoroethylene propylene (FEP) insulated 75 Ω coaxial

Technical Specifications

Installation & Matching

Critical Requirement: Always ensure that the total length of the extension cable plus the probe length matches the calibrated total length required by your specific 3300 XL NSv Proximitor Sensor (typically 5.0m or 7.0m systems).

Engineering Advantages

The 3300 NSv system is specifically designed for targets with a small "Narrow System" footprint. The 330930 series extension cable utilizes high-performance FEP insulation, which offers superior durability against corrosive fluids and maintains signal integrity across the full frequency response range of 0 to 10 kHz.

Technical FAQs

Q1: What is the benefit of the connector protector (-03 option)?

A1: The connector protector provides additional environmental sealing and physical protection for the ClickLoc connection, preventing signal degradation due to moisture or contaminants.

Q2: Can I use this with standard 3300 XL Proximitors?

A2: This cable is optimized for 3300 NSv systems. While mechanically similar to other cables, it must be paired with the correct NSv series components for accurate vibration measurement.

Q3: Is this cable armored?

A3: No, the -03 option specifies a cable without stainless steel armor for better flexibility and easier routing in conduit.

Shipping Weight: 1.5 Kg (approx.)