Generic questions

Discussion in 'General Electronics Chat' started by x1carrier, Oct 9, 2004.

  1. x1carrier

    Thread Starter New Member

    Oct 6, 2004
    2
    0
    Can anyone help with the following questions?

    When checking a 3 phase on a chiller refrigerator motor, the motor is bad when:
    A. any 3 phase leg measures short to ground
    B. any 3 phase leg measures open to ground
    C. None of the above

    What would the voltage measure on a 200 volt 3 phase motor?
    A. 400V
    B. 200v
    C. 100v
    D. 67v
    E. None of the above
     
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