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84661-49

Standard ArmoredInterconnect Cable

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Technical specifications for 84661-49

  • Product Model
    84661-49
  • Product Parameters
    Standard ArmoredInterconnect Cable
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    27x27x3cm
  • Manufacturer
    Bently Nevada
  • Weight
    0.3 kg
  • Cable Length
    49 ft (14.94 m)
  • Conductor Type
    Twisted Pair
  • Conductor Size
    22 AWG (0.382 mm²)
  • Shielding
    Shielded Cable Construction
  • Armor Type
    Stainless Steel Armor
  • Maximum Recommended Cable Run
    Up to 305 m (1000 ft)
  • Temperature Range
    -29°C to +121°C (-20°F to +250°F)

Description

The Bently Nevada 84661-49 is a standard armored interconnect cable manufactured by Bently Nevada, a Baker Hughes company, originating from the USA. It belongs to the 84661 series of interconnect cables designed for connecting Bently Nevada velocity transducers to monitoring systems.

The cable features a conductor cross-section of 0.382 mm² (22 AWG), suitable for signal transmission between transducers and monitors over moderate distances. The cable is protected by a stainless steel armor overshield that provides mechanical protection against abrasion, crushing, and environmental damage in industrial installations.

Alternative Names

84661 49 84661/49 8466I-49 8466I 49

Information

Overview Manuals Application Notes Product Applications Pre-Installation Checks

Features:

  • Stainless steel armor overshielded construction
  • Moisture-resistant female connector
  • Ring lugs at monitor end
  • Wide temperature range
The 84661 is a Standard Armored Interconnect Cable from Bently Nevada, designed for use with the 330505 Low Frequency Velocity Sensor. The 84661 features stainless steel armor overshielded 0.382 mm² (22 AWG) cable construction that provides excellent mechanical protection against abrasion, crushing, and other physical damage in harsh industrial environments.

The 84661 is equipped with a moisture-resistant female connector at the transducer end that ensures reliable electrical connection and prevents moisture ingress that could compromise signal integrity. The 84661 terminates with ring lugs at the monitor end, providing secure and convenient connection points for integration with monitoring systems such as the 3500/46M Hydro Monitor.

The 84661-49 Bently Nevada Standard ArmoredInterconnect Cable may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 84661-49 Standard ArmoredInterconnect Cable Manuals, Datasheets, Drivers, 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.
The 84661 operates reliably over a temperature range of −29 to +121°C (−20 to +250°F), making it suitable for a wide variety of industrial applications including hydroelectric turbine installations. The 84661 is available in standard cable lengths, with custom lengths available in increments of one foot at additional cost to accommodate specific installation requirements.
 
The 84661 is specifically designed as an interconnect cable for the 330505 Low Frequency Velocity Sensor system, connecting the sensor to the monitoring equipment while maintaining signal integrity through its shielded and armored construction. The 84661 provides the necessary electrical pathway for the two-wire moving-coil velocity sensor to deliver its voltage output proportional to vibration velocity to the monitoring system.
  • Steam & Gas Turbines:High-speed rotor dynamics & structural shifts
  • Centrifugal & Axial Compressors:Shaft imbalances & aerodynamic thrust surges
  • Generators & Gearboxes:Early warning to prevent catastrophic failures
  • Power Generation:Turbines, generators & exciter shafts: vibration/eccentricity
  • Oil & Gas / Petrochemical:High-speed centrifugal, process gas compressors & turboexpanders
  • Water & Waste Treatment:Multi-stage pumps & cooling tower fans
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Power Down: Isolate and completely power down the transmitter or monitor system to avoid electrical shock and equipment damage.
Temperature Limits: Verify that the environment does not exceed the cable's operational temperature rating of -29°C to 121°C.
Inspect Connectors: Ensure the moisture-resistant female connector is free of dirt, moisture, or damage before attaching it to the sensor head.

Technical notes

The transducer end is fitted with a moisture-resistant female connector that mates with compatible Bently Nevada velocity transducers such as the 9200 Seismoprobe and 74712 Seismoprobe series. The monitor end terminates in ring lugs for secure connection to Bently Nevada 3300 or 3500 series monitoring system terminal blocks.

FAQs

  • What is the primary purpose of the 84661-49?

    +
    It is used to transmit vibration and seismic data from a Bently Nevada Velomitor sensor to the monitoring and protection system (such as the 3500 series) with minimal signal loss.
  • What sensors are compatible with this cable?

    +
    It is specifically designed for Bently Nevada Velomitor sensors (which measure housing velocity rather than shaft displacement).
  • What are the key structural parameters of this cable?

    +
    It is a 2-conductor, 22 AWG twisted, shielded cable enclosed in a rugged stainless steel armor sleeve. It features a 2-socket moisture-resistant female connector on the sensor side and terminal lugs on the monitor interface side
  • Which sensors can I use with this cable?

    +
    The 84661 series is designed primarily for the Bently Nevada 330500 Velomitor and 330525 Piezo-velocity sensors. It is not compatible with older moving-coil transducers like the 21128 velocity transducer housing.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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