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Induction motor

  1. Nov 10, 2016 #1
    how many poles does 3 phase, 60 hertz induction motor which runs at 715 r/min at no load and at 670 r/min at full load have and how is it calculated?
     
  2. jcsd
  3. Nov 11, 2016 #2

    CWatters

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