330130-085-01-00 3300 XL Standard Extension Cable

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330130-085-01-00
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 330130-085-01-00 is a high-performance 3300 XL Standard Extension Cable engineered by Bently Nevada as a fundamental link within the industry-leading 3300 XL 8 mm proximity transducer system. This specific 3300 XL Standard Extension Cable is designed to transmit high-frequency eddy current signals from the proximity probe to the Proximitor sensor with unparalleled precision. Featuring an 8.5-meter (27.9 feet) length and armored construction, the 330130-085-01-00 provides the necessary reach and physical protection required for large-scale industrial machinery monitoring. As a critical component of the 3300 XL Standard Extension Cable series, it ensures that radial vibration and axial position data from fluid-film bearing machines are delivered with zero signal distortion, adhering strictly to the American Petroleum Institute's API 670 standards.

The mechanical integrity of the 330130-085-01-00 is enhanced by its armored cable design and the inclusion of a connector protector. This ensures the 3300 XL Standard Extension Cable can withstand the harshest industrial environments, including exposure to corrosive chemicals, moisture, and mechanical abrasion. Internally, the 3300 XL Standard Extension Cable utilizes a 75Ω triaxial cable with a typical capacitance of 69.9 pF/m, which is meticulously calibrated to maintain the linear range and temperature stability of the entire transducer system. Within the 3300 XL Standard Extension Cable ecosystem, the 330130-085-01-00 offers total interchangeability, allowing operators to replace cables without time-consuming recalibration or matching of specific sensors.

Applications

The 330130-085-01-00 is primarily used in large-scale rotating machinery monitoring where the distance between the proximity probe and the monitoring rack exceeds standard lengths. Its 8.5-meter armored reach makes it ideal for steam turbines, large centrifugal compressors, and industrial gearboxes found in power generation and oil and gas facilities. The armored casing protects the signal from mechanical damage and debris, ensuring continuous vibration and axial thrust position data collection in environments where unarmored cables would fail.

This 3300 XL Standard Extension Cable is essential for deployments in classified hazardous areas. Thanks to its CSA, ATEX, and IECEx approvals, it is frequently utilized in petrochemical refineries and offshore platforms where explosive gases or vapors are present. When paired with 3300 XL probes and sensors, it forms an intrinsically safe system that monitors critical shaft stability and Keyphasor signals without posing an ignition risk, meeting the most stringent international safety regulations.

In complex machinery trains with high levels of electromagnetic interference (EMI), the 330130-085-01-00 provides superior signal shielding. Its 75Ω triaxial construction and low capacitance (69.9 pF/m) are specifically engineered to preserve signal fidelity over the full 8.5-meter span. This makes it a preferred solution for monitoring large motors, pumps, and fans in heavy industrial manufacturing where electrical noise from nearby high-voltage equipment could otherwise compromise the accuracy of machinery protection systems.

Specifications

Competitive Advantage

1. Robust Armored Protection and Connector Security

The 330130-085-01-00 features a rugged stainless steel armor that provides exceptional resistance to physical crushing, sharp-edge abrasion, and chemical erosion. Unlike standard cables, this model includes a factory-installed connector protector, which prevents the ClickLoc connectors from vibrating loose or being contaminated by fluids, ensuring a "fit-and-forget" reliability in extreme heavy-duty environments.

2. Multi-Certified Compliance for Global Safety

Equipped with CSA, ATEX, and IECEx certifications, this extension cable is a "universal" solution for global projects. It eliminates the need for separate inventories for different regions and ensures that the monitoring system is fully compliant with explosion-proof and intrinsically safe requirements out of the box. This reduces engineering time and provides peace of mind for safety-critical applications in hazardous zones.

3. High-Fidelity Signal Stability and Interchangeability

The cable utilizes high-grade 75Ω triaxial materials with a supply sensitivity of less than 2 mV per volt. This ensures that the 4-20 mA or raw voltage signals remain stable even under fluctuating power conditions. Additionally, the 330130-085-01-00 is part of the 3300 XL "Plug-and-Play" ecosystem, meaning any cable can be paired with any 3300 XL probe or sensor without the need for manual calibration, significantly lowering maintenance costs and downtime.