At 50 Hz operation, a single – phase transformer has hysteresis loss – McqOptions

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1.	At 50 Hz operation, a single – phase transformer has hysteresis loss of 200 W and eddy current loss of 100 W. Its core loss at 60 Hz operation will be
A.	432 W
B.	408 W
C.	384 W
D.	360 W
Answer» D. 360 W

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