Bently Nevada

Bently Nevada 330930-045-04-05 3300 NSv Extension Cable

SKU 330930-045-04-05

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada

  • Product No.: 330930-045-04-05

  • Country of origin:United States

  • Product Type: 3300 XL NSv Extension Cable

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 250g

  • Dimensions: 150 mm x 150 mm x 50 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

The 3300 NSv Extension Cable is a critical component of the 3300 XL NSv Proximity Transducer System, designed for seamless integration within eddy current transducer setups. This extension cable is engineered to maintain electrical and mechanical compatibility with 3300 NSv probes and 3300 XL NSv Proximitor Sensors, facilitating precise measurements in centrifugal air compressors, refrigeration compressors, and other industrial machinery with tight installation constraints. The system is specifically optimized for small target applications and environments where traditional standard proximity systems are restricted by counterbore or side-view limitations.

Features

  • Reliable Connectivity: Features gold-plated brass ClickLoc connectors that lock into place, preventing accidental loosening.
  • Robust Design: Utilizes 75 Ohm coaxial, fluoroethylene propylene (FEP) insulated cabling for enhanced durability and signal integrity.
  • Mechanical Compatibility: Fully interchangeable and compatible with previous Bently Nevada 3300 RAM proximity transducer components.
  • Versatile Protection: Available with stainless steel armor and optional FEP outer jacket to suit various harsh industrial environments.
  • Simplified Installation: Designed for robust field wiring, supporting system lengths that integrate perfectly with the 3300 XL NSv Proximitor Sensor.

Applications

  • Radial vibration and radial position measurements on fluid-filmed bearing machines.
  • Axial (thrust) position measurements for flat targets smaller than 15 mm (0.6 in).
  • Tachometer and zero speed measurements.
  • Phase reference (Keyphasor signals).
  • Machinery with tight installation requirements, such as small air or process gas compressors.

Ordering Option Breakdown for 330930-045-04-05

Part Number Segment Value Description
Base Model 330930 3300 NSv Extension Cable
Option A (Length) 045 4.5 meters (14.8 feet)
Option B (Cable/Connector) 04 With stainless steel armor, with FEP jacket, with connector protector
Option C (Approval) 05 Multiple Approvals

Technical Specifications

Parameter Specification
Manufacturer Bently Nevada
Cable Type 75 Ohm Coaxial, FEP Insulated
Extension Cable Capacitance 69.9 pF/m (21.3 pF/ft) typical
Center Conductor DC Resistance 0.220 Ohm/m (0.067 Ohm/ft)
Shield DC Resistance 0.066 Ohm/m (0.020 Ohm/ft)
Minimum Bend Radius 25.4 mm (1.0 in)
Operating Temperature -52 degC to +177 degC
Storage Temperature -52 degC to +177 degC
Connector Material Gold-plated brass

Installation Guidelines

  • Connections: Use Connector Protectors on the probe-to-extension cable and cable-to-Proximitor connections to prevent liquids from entering the ClickLoc connectors.
  • Silicone Tape: Silicone tape is provided with each extension cable as an alternative to connector protectors; however, it is not recommended in applications exposed to turbine oil.
  • Handling: Ensure reasonable precautions are taken to avoid electrostatic discharge during handling, despite the protection provided to terminals and connectors.
  • Compatibility: Ensure the combined length of the probe and extension cable matches the calibrated total length of the Proximitor Sensor.

FAQ

What is the primary function of the 3300 NSv extension cable?

The extension cable is designed to connect the 3300 NSv probe to the 3300 XL NSv Proximitor Sensor, allowing for precise vibration and position measurement in machines with limited installation space.

Are the connectors on this cable compatible with previous systems?

Yes, the 3300 NSv extension cable features gold-plated brass ClickLoc connectors and is mechanically and electrically compatible with the previous 3300 RAM proximity systems.

Can this cable be used in hazardous environments?

Yes, the 3300 XL NSv system, including the extension cable, is compatible with various hazardous area approvals. Refer to the Approvals Quick Reference Guide (108M1756) for specific details.

What is the recommended storage temperature for the extension cable?

The recommended storage temperature range is -52 degC to +177 degC.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330930-045-04-05 3300 NSv Extension Cable

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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