کابل افزایش طول Bently Nevada 330930-045-04-CN 3300 NSv

Description

Option 045 (4.5 m cable length) and Option 04 (stainless steel armor with FEP jacket and connector protector) specify this 3300 NSv extension cable configuration - 330930-045-04-CN.

This cable transmits high-frequency radio signals between the 3300 NSv proximity probe and the 3300 XL NSv Proximitor sensor. The stainless steel armor prevents physical abrasion in heavy-industry setups, while the fluorosilicone connector protector seals the ClickLoc connection from process contaminants. This model includes China-specific hazardous area certifications under the -CN suffix, qualifying it for restricted industrial environments requiring NEPSI and CCC compliance.

Features

• Cable length of 4.5 meters (14.8 feet) matching specific system length requirements
• Stainless steel armor with FEP jacket providing mechanical protection and chemical resistance
• Integrated connector protector to seal the probe-to-cable joint
• Gold-plated brass ClickLoc coaxial connectors for secure locking connections
• Suffix -CN certification for NEPSI and CCC hazardous area approvals in China

Applications

• Shaft vibration and axial position measurements in small-bore machinery
• Aeroderivative gas turbine vibration monitoring
• Centrifugal and axial compressors with restricted installation clearances
• High-speed machinery requiring reduced target areas and specialized sensor positioning

Ordering Information

Technical Specifications

Installation Guidelines

• Route the extension cable through conduit or trays to prevent physical damage.
• Maintain a minimum bend radius of 25.4 mm (1.0 in) along the run.
• Ensure the ClickLoc connectors are hand-tightened and locked before sealing.
• Slip the integrated connector protector over the probe-to-extension-cable connection to prevent liquid ingress.
• Do not exceed the maximum pull strength of 220 N (50 lb) during installation.

Compliance and Certifications

The 3300 NSv extension cable meets specific approvals when installed as part of a complete transducer system:

• China Hazardous Area Approvals: NEPSI and CCC certified under the -CN option package.
• ATEX/IECEx: Intrinsically safe (Ex ia IIC Ga) and non-sparking/increased safety (Ex nA/Ex ec IIC Gc) system installations.
• North American Approvals (CSA): Class I, Division 1 and 2, Groups A, B, C, D (when installed per system drawings).