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Used Ac Drives (Variable Frequency Drives Vf Ds) in New Jersey, USA

  • Trusted Seller
    ABB ACH580 Series HVAC Drive

    ABB ACH580 Series HVAC Drive with Electronic Bypass

    • Manufacturer: ABB
    • Model: ACH580

    The ABB ACH580 Series HVAC Drive with Electronic Bypass is an electrical control unit that manages the speed and operation of motors in heating, ventilation, and air conditioning (HVAC) systems. By adjusting moto...

    New Brunswick, NJ
  • Auction
    4 Boxes : Graph Charts,

    4 Boxes : Graph Charts, Danfoss VLT 2800, Model E41-36ML Touch Screen, Controllers, Testers, Ind

    • Manufacturer: Danfoss
    • Model: VLT2800

    4 Boxes Misc: Graph Charts, Danfoss VLT 2800, Model E41-36ML Touch Screen, Controllers, Testers, Induction Motor, Etc. {REF:186037} Potential Contamination — Buyer Acknowledgment Notice: The Assets may be contami...

    North Bergen, NJ
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  • Allen Bradley PowerFlex 700

    Allen Bradley PowerFlex 700

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    400V 480V Normal Duty Power 132kW 200HP Heavy Duty Power 110kW 150HP AC Voltage Range 342-440 432-528 AMPS 255/199 233/169 AC Voltage Range 0-400 0-460 Base Hz (default) 50Hz 60Hz Continuous Amps 260/205 248/180 ...

    $7,875 USD

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    Est. $155/mo

    Farmingdale, NJ
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    Allen Bradley PowerFlex 40

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 40

    AC Motor Drive 1.5kW, 2HP, 3PH, 480V, 5.7A. Cal: Calibration Available | As-is: Unit Sold AS-IS

    Farmingdale, NJ

Overview

Variable-frequency drives (VFDs) are devices used to control the speed and torque of electric motors by varying the frequency and voltage of the power supplied. VFDs are commonly used in applications like HVAC systems, industrial machinery, and pumps where precise motor control improves efficiency and performance.

FAQ

What should I consider when buying a used variable-frequency drive?

Check the VFD's compatibility with your motor, its power rating, and any signs of wear or damage. Ensure it has been properly maintained and inquire about its operational history.

How do I ensure the VFD is shipped safely to my location?

Use a reputable transport service that specializes in electronic equipment. Ensure the VFD is securely packaged to prevent damage during transit and consider insuring the shipment.

What is the maintenance schedule for a variable-frequency drive?

Regularly inspect for dust and debris, check connections for tightness, and ensure proper ventilation. Follow the manufacturer's recommendations for periodic checks and servicing.