Application
      Back to home
      1. Knowledge Base
      2. Drives, Motors, & MCC
      3. Application

      PowerFlex drive power fed from high-resistance ground transformer.

      High Resistance Ground (HRG) power systems should be treated as ungrounded power systems regarding PowerFlex drives.

      Remove the ground connection for the common mode caps and MOV.

      Remove the ground connection for MOV

      • This is presently being added to all PowerFlex Instruction manuals.