Bently Nevada 330730-040-00-CN 3300 XL 11mm Extension Cable

Product Overview

The Bently Nevada 330730-040-00-CN is a high-performance extension cable designed for the 3300 XL 11mm Proximity Transducer System. This 4.0-meter cable serves as the critical link between the proximity probe and the Proximitor® Sensor, extending the reach of the measurement system while maintaining the necessary electrical impedance for accurate vibration and position monitoring. The "CN" designation indicates compliance with specific regional industrial standards. Supplied as 100% brand new, original factory stock, this cable ensures optimal signal integrity for your asset protection system.

Technical Specifications

Engineering Advantages

• Superior Signal Transmission:
  The cable uses low-capacitance materials, ensuring that the eddy current signal remains clear and free from attenuation over its 4-meter span. This ensures precise measurements in vibration and position monitoring.

• ClickLoc™ Connector Security:
  Featuring gold-plated brass ClickLoc™ connectors, the cable ensures a moisture-resistant and vibration-proof connection, minimizing signal interruptions common in industrial environments.

• Environmental Resistance:
  The high-quality insulation material is designed to withstand industrial lubricants, moisture, and temperature fluctuations, making it suitable for turbine and compressor enclosures where harsh conditions are prevalent.

• Matched Impedance:
  This extension cable is precision-tuned to work within a 5-meter or 9-meter total system length, maintaining the calibrated scale factor of the 3300 XL 11mm system for accurate vibration measurements.

FAQs

• How do I determine the total system length for this cable?
  The 4.0m extension cable (330730-040) is typically paired with a 1.0m or 5.0m probe, resulting in a total electrical length of either 5.0m or 9.0m. Proximity systems must match the total length that the Proximitor® is calibrated for to maintain accuracy.

• What is the purpose of the gold plating on the connectors?
  Gold plating prevents oxidation and corrosion at the connection points, ensuring a low-resistance electrical path that is crucial for the low-voltage signals used in vibration monitoring.

• Can this cable be used with an 8mm proximity probe?
  No. This cable is specifically designed for the 3300 XL 11mm system. Using it with an 8mm system will result in impedance mismatches, leading to significant measurement errors.

• Is the "CN" version compatible with international hardware?
  Yes, the "CN" suffix refers to regional administrative approvals or packaging requirements. The core mechanical and electrical specifications remain fully compatible with the global 3300 XL series.