Bently Nevada 330730-040-01-00 3300 XL 11mm Extension Cable

Product Overview

The Bently Nevada 330730-040-01-00 is a heavy-duty 4.0-meter extension cable designed for the 3300 XL 11mm Proximity Transducer System. This cable features integrated stainless steel armor, offering enhanced mechanical protection for critical vibration and position monitoring applications. It serves as the vital electrical link between the 11mm proximity probe and the Proximitor® Sensor, ensuring high-fidelity signal transmission while safeguarding the internal conductor from physical damage. We supply this cable as 100% brand new, original factory stock, ensuring the long-term reliability of your machinery protection system.

Technical Specifications

Engineering Advantages

• Enhanced Mechanical Durability:
  The "01" armor option features a flexible stainless steel conduit that shields the cable from crushing, abrasion, and accidental cutting in high-traffic or exposed industrial areas, ensuring the cable’s durability in harsh environments.

• Shielded Signal Integrity:
  The triaxial cable design, combined with the stainless steel armor, provides exceptional immunity to electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring clean and stable vibration data even in electrically noisy environments.

• Corrosion-Resistant Connectors:
  Equipped with gold-plated brass ClickLoc™ connectors, the cable offers a secure, moisture-resistant connection. The mechanical "click" ensures the connection stays tight despite the vibration from heavy machinery.

• Harsh Environment Performance:
  The FEP (Fluoroethylene Propylene) cable jacket and stainless steel armor offer maximum resistance to industrial solvents, moisture, and extreme temperature cycling, making this cable ideal for use in environments like turbine and compressor enclosures.

FAQs

• What is the benefit of the stainless steel armor on this cable?
  The armor protects the sensitive coaxial cable from physical trauma and sharp edges inside the machinery casing. This significantly reduces the risk of sensor failure due to cable damage during maintenance or operation.

• How do I verify the total system length with this 4.0m cable?
  A 4.0m cable is typically paired with a 1.0m or 5.0m probe to achieve a total electrical length of 5.0 meters or 9.0 meters. Always ensure that your 3300 XL 11mm Proximitor® is calibrated for the same total system length to ensure measurement accuracy.

• Can this cable be used with an 8mm proximity probe?
  No. The 11mm extension cables have different electrical properties (impedance) than the 8mm series. Using this cable with an 8mm probe will cause incorrect scale factors and inaccurate readings.

• Does the armor make the cable rigid?
  While the stainless steel armor provides significant protection, it remains flexible enough to be routed through standard conduit and around machinery components with a minimum bend radius of approximately 25 mm (1.0 in).