Bently Nevada 330130-045-02-CN 3300 XL Standard Extension Cable

Description

330130-045-02-CN specifies this 4.5-meter 3300 XL standard extension cable configuration, which features standard non-armored coaxial cable with an integrated connector protector and the -CN China hazardous area approval package.

This configuration utilizes Option 045 for a physical length of 4.5 meters (14.8 ft), which connects a 3300 XL 8 mm probe to a compatible Proximitor sensor. Unlike Option 00 (which lacks connector protection) or Option 01 (which features mechanical armor), this Option 02 variant includes a pre-installed coaxial connector protector sleeve to shield gold-plated ClickLoc connections from moisture, lubricants, and debris. The -CN suffix adds official CCC and NEPSI certifications, meeting local safety requirements for hazardous industrial locations in China.

Features

• Option 045 defines a 4.5-meter (14.8-foot) physical length to assemble complete 5.0-meter or 9.0-meter transducer systems.
• Option 02 configures a standard, non-armored cable with a pre-installed sliding coaxial connector protector sleeve.
• Gold-plated brass ClickLoc coaxial connectors provide low-loss signal transmission and lock securely with finger-tight force.
• Suffix -CN provides China hazardous area approvals, including official NEPSI and CCC safety markings.
• Wide operating temperature limit from -52 degC to +177 degC (-62 degF to +350 degF) allows installation in demanding environments.

Applications

This extension cable is used for machinery shaft vibration, eccentricity, and axial position measurements in Turbine Supervisory Instrumentation (TSI) systems. It connects 3300 XL 8 mm proximity probes to their companion Proximitor sensors on steam turbines, gas turbines, compressors, and high-speed pumps. It is utilized across petrochemical, power generation, and oil and gas industries where localized NEPSI and CCC certifications are mandated in hazardous industrial zones.

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the total physical length of the extension cable combined with the proximity probe matches the required total system length of the Proximitor sensor (e.g., a 0.5-meter probe plus a 4.5-meter extension cable for a 5.0-meter system). Connectors must be kept clean, dry, and free of oil or contaminants before assembly. Ensure the ClickLoc connectors are joined finger-tight; they will "click" to signify a secure connection. Do not use pliers or tools on gold ClickLoc connectors unless mating to a stainless-steel non-XL connector. The pre-installed connector protector sleeve must be slid over the mated connection to provide a proper environmental seal. Maintain the minimum bend radius of 25.4 mm (1.0 inch) during cable routing to prevent damage to the inner coaxial conductor.

Compliance and Certifications

This configuration complies with local and international standards for industrial machinery monitoring and explosive atmospheres.

• NEPSI: Approved for use in hazardous locations in China (Ex ia IIC T4...T1 Ga / Ex iaD 20 T135...T450)
• CCC: China Compulsory Certification for hazardous area products
• CE: Conformite Europeenne compliant
• RoHS: Restriction of Hazardous Substances compliant