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

  • New Surplus ABB Variable Frequency

    New Surplus ABB Variable Frequency Drive ACS-U1-0070-5+B056+D150+P901

    • Manufacturer: ABB
    • Model: ACS

    New Surplus ABB Variable Frequency Drive ACS-U1-0070-5+B056+D150+P901 SKU: SD12509 Brand: ABB Condition: New Other MPN: ACS-U1-0070-5+B056+D150+P901 New Surplus ABB Variable Frequency Drive ACS-U1-0070-5+B056+D15...

    $8,799 USD
    Hamilton, OH
  • Allen Bradley Powerflex 7000 VFD

    Allen Bradley Powerflex 7000 VFD 7000A-C81DE-RPDTD 550HP 4160V

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex

    Used Allen Bradley Powerflex 7000 VFD 7000A-C81DE-RPDTD 550HP 4160V SKU: SD12805 Brand: Allen Bradley Condition: Used MPN: 7000A-C81DE-RPDTD Used Allen Bradley Variable Frequency Drive 7000A-C81DE-RPDTD Air Coole...

    $57,501 USD
    Hamilton, OH
  • Allen Bradley Powerflex 7000 VFD

    Allen Bradley Powerflex 7000 VFD 7000A-A93D3-RPTD 700HP 4160V

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 700

    Allen Bradley Powerflex 7000 VFD 7000A-A93D3-RPTD 700HP 4160V SKU: SD12880 Brand: Allen Bradley Condition: Used MPN: 7000A-A93D3-RPTD Used Allen Bradley Variable Frequency Drive 7000A-A93D3-RPTD Air Cooled Frame ...

    $57,501 USD
    Hamilton, OH
  • Allen Bradley PowerFlex 7000A-Z140TE-RPTX 4160V

    Allen Bradley PowerFlex 7000A-Z140TE-RPTX 4160V 1000 HP 4160V W Vacuum Cont

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex

    Used Allen Bradley PowerFlex 7000A-Z140TE-RPTX 4160V 1000 HP 4160V W Vacuum Cont SKU: SD10465 Brand: Allen Bradley Condition: Used MPN: 7000A-Z140TE-RPTX Used Allen Bradley PowerFlex 7000A-Z140TE-RPTX Air Cooled ...

    $83,873 USD
    Hamilton, OH
  • Allen Bradley Powerflex 755 VFD

    Allen Bradley Powerflex 755 VFD 20G11TF415JN0NNNNN 600 HP ND 690 VOLTS

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 755

    Allen Bradley Powerflex 755 VFD 20G11TF415JN0NNNNN 600 HP ND 690 VOLTS SKU: SD63604 Brand: ALLEN BRADLEY Condition: Manufacturer Refurbished MPN: 20G11TF415JN0NNNNN Refurbished Allen-Bradley PowerFlex 755 VFD 20G...

    $58,299 USD
    Hamilton, OH
  • Allen Bradley Powerflex 755 VFD

    Allen Bradley Powerflex 755 VFD 20G11TF330JN0NNNNN 400 HP ND 690 VOLTS

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 755

    Allen Bradley Powerflex 755 VFD 20G11TF330JN0NNNNN 400 HP ND 690 VOLTS SKU: SD63603 Brand: ALLEN BRADLEY Condition: Manufacturer Refurbished MPN: 20G11TF330JN0NNNNN Refurbished Allen-Bradley PowerFlex 755 VFD 20G...

    $39,599 USD
    Hamilton, OH
45678

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.