330930-045-00-CN 3300 NSv Extension Cable

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330930-045-00-CN
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330930-045-00-CN 3300 NSv Extension Cable is a 4.5-meter (14.8 ft) unarmored extension cable designed for automated machinery using the 3300 NSv Proximity Transducer System. Constructed with AISI 304 stainless steel for the probe case and PPS probe tips, the 330930-045-00-CN 3300 NSv Extension Cable supports field wiring from 0.2 to 1.5 mm² (16–24 AWG) and provides 1.5 mm linear range with a 1.0 mm recommended gap. Rated output resistance is 50 Ω with less than 2 mV change per volt of input variation, ensuring accurate transmission of vibration and position signals. Operating and storage temperatures range from -52°C to +177°C (-62°F to +351°F), making the 330930-045-00-CN 3300 NSv Extension Cable suitable for tight installation spaces in centrifugal air compressors, refrigeration compressors, and process gas compressors. The cable interfaces with NSv probes and Proximitor sensors, supporting axial and radial measurements, phase reference (Keyphasor), and tachometer signals. Its multiple approvals allow safe integration in industrial automation environments, and its design ensures secure connection and minimal signal loss.

Applications

Measure Radial Vibration on Small Shafts
The 330930-045-00-CN 3300 NSv Extension Cable enables precise radial vibration monitoring on shafts smaller than 51 mm (2 in), transmitting signals from NSv probes to Proximitor sensors with minimal signal loss. Its 1.5 mm linear range and 50 Ω output resistance ensure accurate position readings for automation control systems.

Monitor Axial (Thrust) Position
Used in centrifugal air compressors, refrigeration compressors, and process gas compressors, the 330930-045-00-CN 3300 NSv Extension Cable carries probe signals to measure axial displacement on flat targets smaller than 15 mm (0.6 in), supporting real-time automated control and diagnostics.

Transmit Phase Reference Signals
The 330930-045-00-CN 3300 NSv Extension Cable reliably transmits Keyphasor signals for tachometer and zero-speed detection. Its 0.2–1.5 mm² wiring and standard 4.5 m length integrate with automated monitoring systems to maintain accurate phase reference in high-speed machinery.

Specifications

Competitive Advantage

Quick Integration with NSv Probes
Compatible with Bently Nevada NSv probes and Proximitor sensors, the 330930-045-00-CN 3300 NSv Extension Cable allows rapid installation in existing systems without reconfiguration, reducing downtime during upgrades.

High Temperature Operation
Rated for -52°C to +177°C (-62°F to +351°F), the 330930-045-00-CN 3300 NSv Extension Cable ensures consistent signal transmission in extreme environments typical of industrial automation, including compressors and process machinery.

Secure and Durable Connection
The cable features ClickLoc connectors and optional connector protectors, providing 220 N pull strength. The 330930-045-00-CN 3300 NSv Extension Cable maintains secure connections under vibration, preventing electrical signal loss in automated systems.

Accurate Signal Transmission
With output resistance of 50 Ω and supply sensitivity of less than 2 mV change per volt input, the 330930-045-00-CN 3300 NSv Extension Cable preserves probe signal fidelity over its 4.5 m length, enhancing data quality for automated monitoring and predictive maintenance.