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330730-040-02-05

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The 330730-040-02-05 3300 XL 11 mm extension cable features a standard cable and connector protector configuration, ensuring reliable protection in wet or humid environments.
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Technical specifications for 330730-040-02-05

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330730-040-02-05
  • Product Family:
    3300 XL 11mm Proximity Transducer System
  • Cable Length:
    4.0 meters (13.1 feet)
  • Connector and Cable:
    Standard cable with connector protector
  • Maximum Altitude:
    2000 m
  • Power Supply Voltage:
    –24 Vdc
  • Load Resistance:
    10 kΩ
  • Target Material (Standard for Calibration):
    AISI 4140 steel
  • Weight:
    0.14 kg
  • Estimated shipping dimensions:
    18x18x1.5cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Use Cases Firmware & Updates Communication & Connectivity

Features:

  • Interface Between the 3300 XL 11 mm Probe and 3300 XL 11 mm Proximitor Sensor
  • Combines Capability of Signal Transmission with Connector Protection
  • Operates in Conjunction with the 3300 XL 11 mm Probe and 3300 XL 11 mm Proximitor Sensor
The 330730-040-02-05 operates as the 3300 XL 11 mm Extension Cable in a 3300 XL 11 mm Proximity Transducer System, providing reliable signal transmission between the probe and Proximitor Sensor. It continuously transmits the 3.94 V/mm (100 mV/mil) output signal across its 4.0 meters (13.1 feet) cable length while maintaining signal integrity through gold-plated brass ClickLoc connectors. Seamless signal transfer is standard with the 330730-040-02-05, however using the standard cable with connector protector configuration will allow enhanced environmental protection in humid or moist conditions. The 330730-040-02-05 has made improvements in several areas over previous extension cable designs in addition to incorporating multiple agency approvals within the 3300 XL 11 mm system.

The 330730-040-02-05 provides essential connection functions common to the entire transducer system, and is a critical component of the measurement path, directly affecting the proper, normal operation of the overall proximity transducer system. One 330730-040-02-05 extension cable is required per transducer system depending on the installation distance between probe and Proximitor Sensor. The 330730-040-02-05 occupies the intermediate position in the system and is always located between the 3300 XL 11 mm probe and the 3300 XL 11 mm Proximitor Sensor.

For applications requiring protection against oil and liquid leakage, the 330730-040-02-05 can be ordered with the FluidLoc cable option. In addition to standard cable operation, the connector protector option—standard on the 330730-040-02-05—also performs automatic environmental sealing. The 330730-040-02-05 connector protection system executes safeguarding using the connector protector specified in the cable options. Using this method, the protective system continually monitors and prevents oil and other liquids from leaking out of the machine through the cable's interior. If the system detects that environmental moisture is present, the 330730-040-02-05 connector protector provides increased environmental protection and ensures stable signal transmission.

The 330730-040-02-05 Bently Nevada 3300 XL 11 mm Extension Cable may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).

Bently Nevada 330730-040-02-05 3300 XL 11 mm Extension Cable Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 330730-040-02-05 3300 XL 11 mm Extension Cable Specs

General

  • Manufacturer Bently Nevada
  • Model 330730-040-02-05
  • Condition New Original ready stock
  • Product Family 330730-040-02-00,330730-040-01-05,330730-080-02-05
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Axial (Thrust) Position Measurements: Monitoring the longitudinal movement of shafts in large turbine generators.
  • Differential Expansion: Measuring the relative expansion between a steam turbine's rotor and stator.
  • Reciprocating Compressors: Performing rod drop and rod position measurements.
  • Speed and Phase Reference: Providing tachometer, zero speed, and Keyphasor signals on gears or toothed wheels.
  • Monitoring System Compatibility: When upgrading from older 7200-series systems, the monitoring system must be updated to recognize the 3300 XL 11 mm Transducer System.
  • Configuration Software: If used with a 3500 Monitoring System, you must ensure the configuration software is updated to include the 11 mm system as a compatible option.
  • Calibration: Components are designed for interchangeability without bench calibration when used with the standard AISI 4140 steel target.
  • Signal Integrity: Uses 75 Ωtriaxial, FEP-insulated cabling to ensure accurate non-contacting vibration and displacement data transmission.
  • Electrical Length: The combined electrical length of the probe and extension cable must match the Proximitor sensor's requirement (typically 5 or 9 meters total).
  • Physical Connectors: Features gold-plated brass ClickLoc connectors that lock in place to prevent accidental loosening in high-vibration environments.
  • Field Wiring: Recommended connection between the Proximitor sensor and the monitor uses three-conductor shielded triad cable, supporting distances up to 305 meters (1,000 feet).
Description
The 330730-040-02-05 is a 3300 XL 11 mm Extension Cable specifically designed for the Bently Nevada™ 3300 XL 11 mm Proximity Transducer System. This extension cable features a cable length of 4.0 meters (13.1 feet) and comes equipped with standard cable with connector protector configuration, ensuring robust environmental protection in humid or moist conditions. The 330730-040-02-05 holds multiple agency approvals, making it suitable for deployment across various industrial standards and regulatory environments.

This 330730-040-02-05 extension cable is engineered to seamlessly integrate with the complete 3300 XL 11 mm Proximity Transducer System, which comprises the 3300 XL 11 mm probe, the 3300 XL 11 mm extension cable such as the 330730-040-02-05, and the 3300 XL 11 mm Proximitor Sensor. The entire system delivers a 3.94 V/mm (100 mV/mil) output for precise non-contacting vibration and displacement measurements on fluid film bearing machines. The 330730-040-02-05 contributes to the system's capability to support a longer linear range compared to standard 8 mm transducer systems, thanks to the large 11 mm probe tip design.

The 330730-040-02-05 extension cable is primarily utilized in critical applications where extended linear range measurement is essential. These applications include axial (thrust) position measurements, ramp differential expansion measurements on steam turbines, rod position or rod drop measurements on reciprocating compressors, tachometer and zero speed measurements, and phase reference (Keyphasor) signals. The 330730-040-02-05 is specifically designed to replace legacy 7200-series 11 mm and 14 mm transducer system components, though complete system upgrades require replacement of all components with 3300 XL 11 mm equivalents, including the 330730-040-02-05, and corresponding monitoring system updates.

All components of the transducer system, including the 330730-040-02-05, feature gold-plated brass ClickLoc connectors that lock securely into place to prevent loose connections. The 330730-040-02-05 can also be ordered with FluidLoc cable option to prevent oil and liquid leakage through the cable interior, and the connector protector option—standard on the 330730-040-02-05—provides enhanced protection for connectors in challenging environmental conditions, with connector protectors recommended for all installations to ensure maximum reliability and environmental protection.
Alternative Names
330730 040 02 05 330730-040-02-00 330730-040-02-CN 330730-040-00-05 330730-040-01-05
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is the 330730-040-02-05?
The 330730-040-02-05 is a 3300 XL 11 mm Extension Cable designed for use within the Bently Nevada™ 3300 XL 11 mm Proximity Transducer System.
What is the function of the 330730-040-02-05 in the system?
The extension cable connects the proximity probe to the Proximitor Sensor, ensuring stable signal transmission within the transducer system.
What measurement performance does the system provide?
The complete system delivers an output of 3.94 V/mm (100 mV/mil) for precise non-contact vibration and displacement measurements.

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