Industrial Automation » Drives » AC Drives (Variable Frequency Drives - VFDs) » Germany

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Used function modules in Germany

  • ABB ACS800 frequency converter

    ABB ACS800 frequency converter

    • Manufacturer: ABB
    • Model: ACS800

    The one offered here ABB ACS800 frequency converter This is a powerful and industrial-grade solution for the precise speed control of three-phase motors. The unit is ideally suited for applications in conveyor te...

    Grenzach-Wyhlen, Germany
  • Allen Bradley 22 COMM E

    Allen Bradley 22 COMM E SN 4024A5A5 module with 194706 Q06 for Powerflex 40

    • Manufacturer: Allen-Bradley
    • Model: PowerFlex 40

    Allen-Bradley 22-COMM-E SN: 4024A5A5 module with Rockwell Automation 194706-Q06 / AMP0621 cable for Powerflex 40 - with cover, used, good condition, 100% functional, scope of supply according to photos

    $376 USD
    Remscheid, Germany

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.