Soft Starters

This topic contains 1 reply, has 2 voices, and was last updated by John C John C 1 year, 4 months ago.

  • Author
  • #8468

    Ethan Gaddy

    Hi i am learning so interesting things from the Galco TV. Coming to the point, i need this ABB soft starters wiring diagram and the working principle too. Thank you.

  • #8469
    John C
    John C
    Galco Representative

    Hi Ethan, well the working principle is fairly simple compared to other types of motor controls. It uses back to back SCR’s in each of the 3 phases to control voltage to the motor. It does not control speed directly, it can limit current and voltage only. Follow this link for a copy of a manual for the PSE series soft starter For more information on these and other items from Galco give us a call at 800-575-5562 we have several experienced product managers that can help you with technical questions for any of our product lines.

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