Bently Nevada 330730-080-03-00 3300 XL 11 mm Extension Cable

Description

Option 080 (8.0 m length) and Option 03 (armored cable with connector protector) define the configuration of this 3300 XL 11 mm Extension Cable, orderable as 330730-080-03-00.

Constructed with flexible AISI 302 stainless steel armor and an outer FEP jacket, the cable provides mechanical shielding against physical abrasion and environmental exposure. It operates as part of a 9.0 meter total system length setup when connected to a 1.0 meter 3300 XL 11 mm probe and a 3300 XL 11 mm Proximitor sensor, facilitating shaft vibration and axial position measurement on rotating machinery.

Features

• 8.0-meter (26.2 feet) extension cable length (Option 080) for 9.0-meter system configuration.
• Flexible AISI 302 stainless steel armor with FEP outer jacket (Option 03) prevents mechanical damage.
• Integrated coaxial ClickLoc connector protector seals and locks the probe-to-cable joint.
• Gold-plated brass connectors ensure low electrical resistance.
• Extended operating temperature range of -52 degC to +177 degC (-62 degF to +351 degF).
• Standard low electrical capacitance of 69.9 pF/m preserves signal transmission quality.

Applications

• Shaft vibration monitoring on critical rotating machinery
• Rotor axial position measurement
• Industrial gas and steam turbine monitoring
• Centrifugal and axial compressor protection systems
• Gearbox and pump vibration analysis

Ordering Information

Technical Specifications

Installation Guidelines

• Maintain a minimum bend radius of 25.4 mm (1.0 in) along the entire cable run to avoid coaxial signal degradation.
• Ensure connections are hand-tightened before applying a maximum torque limit of 0.565 N-m.
• Utilize the integrated connector protector to protect against moisture, turbine oil, and other aggressive contaminants.
• Confirm that the total length of the extension cable combined with the probe matches the system length requirement of the Proximitor sensor (9.0 meters).
• Avoid routing coaxial cables alongside high-power alternating current (AC) cables to eliminate electrical noise risk.

Compliance and Certifications

• European Union EMC Directive 2014/30/EU
• EN 61000-6-2 (Electromagnetic Immunity for Industrial Environments)
• EN 61000-6-4 (Electromagnetic Emissions for Industrial Environments)
• RoHS Directive 2011/65/EU and China RoHS