For a three-phase induction motor input power on no load is Wo = 600 watts and windage and friction losses is wf = 183 watts. The startor copper loss will be equal to _______ W .

For a three-phase induction motor input power on no load is Wo = 600 w

1.	For a three-phase induction motor input power on no load is W_o = 600 watts and windage and friction losses is w_f = 183 watts. The startor copper loss will be equal to _______ W .
A.	183 W
B.	81 W
C.	123 W
D.	18 W
Answer» B. 81 W

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For a three-phase induction motor input power on no load is Wo = 600 watts and windage and friction losses is wf = 183 watts. The startor copper loss will be equal to _______ W .

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For a three-phase induction motor input power on no load is W_o = 600 watts and windage and friction losses is w_f = 183 watts. The startor copper loss will be equal to _______ W .