330130-085-00-CN 3300 XL Standard Extension Cable

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330130-085-00-CN
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330130-085-00-CN is a premium 3300 XL Standard Extension Cable engineered by Bently Nevada to serve as a high-fidelity bridge within the 3300 XL transducer system. This specific model features an 8.5-meter (27.9 feet) length, providing an extended reach for connecting proximity probes to Proximitor sensors in large-scale industrial machinery. As a core component of the 3300 XL Standard Extension Cable series, it is designed to transmit critical eddy current signals with near-zero attenuation, ensuring that radial vibration and axial position measurements remain accurate across the entire system length.

Constructed using a specialized 75Ω triaxial standard cable, the 330130-085-00-CN offers superior shielding against electromagnetic interference (EMI) and radio frequency interference (RFI), which are common in dense industrial power grids. This 3300 XL Standard Extension Cable is fully compliant with the API 670 standard, meeting the rigorous requirements for mechanical durability and electrical stability. With a typical capacitance of 65.8 pF/m, the cable maintains the calibration integrity of the 3300 XL Standard Extension Cable system, allowing for complete interchangeability between probes and sensors without the need for time-consuming field recalibration.

Applications

The 330130-085-00-CN is primarily utilized in Fluid-Film Bearing Machinery Protection systems for large steam turbines, compressors, and generators. Its 8.5-meter length allows for flexible wiring from probes mounted deep within the machine housing to Proximitor sensors located in localized junction boxes. By maintaining high-fidelity signal transmission, it enables precise monitoring of radial shaft vibration and axial thrust position, providing early warning signs of bearing wear or rotor instability.

This cable is ideal for Hazardous Area Industrial Monitoring in refineries and chemical processing plants. Thanks to its comprehensive CSA, ATEX, and IECEx certifications, the 3300 XL Standard Extension Cable can be safely routed through zones containing explosive gases or dust. It ensures that critical vibration data from "Category 1" machinery is delivered to the control room without compromising site safety standards, even in the most volatile operating environments.

It serves as a vital link for Keyphasor and Rotational Speed Measurement in complex power generation setups. The low-capacitance triaxial design of the 330130-085-00-CN ensures that high-frequency pulse signals from timing notches are transmitted without distortion. This allows the monitoring system to accurately calculate phase angles and RPM, which are essential for balancing procedures and diagnostic analysis in hydro-turbines and high-speed industrial fans.

Specifications

Competitive Advantage

Superior Triaxial Shielding and Signal Integrity The 330130-085-00-CN utilizes a professional 75Ω triaxial construction, which provides an extra layer of protection compared to standard coaxial cables. This design significantly reduces signal noise and interference from nearby high-voltage equipment, ensuring that the 3300 XL Standard Extension Cable delivers the high-fidelity data required for millimeter-precision displacement measurements and advanced machinery diagnostics.

Broad Multi-Agency Safety Certification Holding CSA, ATEX, and IECEx approvals, this cable offers a "global" solution for international projects. It meets the most stringent explosion-proof and intrinsic safety requirements, allowing for immediate deployment in hazardous industrial zones without the need for additional shielding or specialized enclosures, thereby reducing overall project compliance costs and engineering lead times.

Exceptional Thermal and Environmental Resilience With a rated operating temperature of up to +165°C, the 330130-085-00-CN is built for the "hot zones" of industrial machinery. The high-grade insulation materials prevent signal leakage and physical degradation even when exposed to hot lubricating oils and extreme temperature cycles. This ensures a long service life and reliable 24/7 monitoring, even in the most demanding power generation or petrochemical environments.

Seamless Interchangeability and Maintenance Efficiency Fully compliant with API 670 standards, this 3300 XL Standard Extension Cable is designed for true component interchangeability. It can be swapped with any other 3300 XL probe or sensor within the same system length without requiring complex recalibration. This "plug-and-play" capability dramatically simplifies spare parts management and minimizes unplanned downtime during emergency maintenance procedures.