Description

Technical Overview

The Bently Nevada 330130-045-11-05 is a high-reliability 3300 XL Standard Extension Cable engineered for mission-critical machinery protection and condition monitoring systems in industrial automation environments. Designed as an integral component of the industry-standard 3300 XL proximity probe system, this extension cable ensures precise signal integrity between the probe,前置 amplifier (proximity transducer), and monitoring instrumentation—critical for accurate vibration, position, and speed measurements in rotating equipment such as turbines, compressors, and motors.

Manufactured to stringent IEC 61000-4 and IEEE 1129 electromagnetic compatibility (EMC) standards, the 330130-045-11-05 features double-shielded, low-noise coaxial construction with a robust polyurethane jacket rated for continuous operation in harsh industrial settings—including exposure to oil, coolant, ozone, and wide temperature fluctuations (–55°C to +125°C). Its precisely controlled characteristic impedance (50 Ω) and low capacitance (<35 pF/m) minimize signal attenuation and phase distortion over its full 5-meter length, preserving the fidelity of high-frequency dynamic signals essential for early fault detection and predictive maintenance strategies.

Key Features

• Plug-and-play compatibility with all 3300 XL series probes and前置 amplifiers (e.g., 3300 XL 8 mm, 11 mm, and 25 mm probe families)
• Double-shielded coaxial design with braided copper + aluminum foil shielding for superior EMI/RFI rejection in electrically noisy plant environments
• Industrial-grade polyurethane jacket offering exceptional abrasion resistance, flexibility at low temperatures, and chemical resistance to hydrocarbons and industrial solvents
• Pre-terminated with precision-machined 3-pin MIL-C-5015 connectors (male/female) ensuring repeatable, low-contact-resistance connections and secure mechanical locking
• Traceable calibration support — each cable is serialized and documented to support compliance with ISO 17025 and API RP 670 requirements for machinery protection systems

Specifications

• Part Number: 330130-045-11-05
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: 3300 XL Standard Extension Cable — 5 m length, 3-pin MIL-C-5015 interface
• Warranty: 24-month limited warranty covering material and workmanship defects under normal industrial use

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