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Discussion :: Polyphase Induction Motors

  1. In three-phase induction motors sometimes copper bars are placed deep in the rotor to

    2. A.

     Improve starting torque
    B.

     Reduce copper losses
    C.

     Improve efficiency
    D.

     Improve power factor

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    Explanation Not Provided

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