If a transformer is designed for maximum efficiency at rated current a – McqOptions

MCQOPTIONS

1.	If a transformer is designed for maximum efficiency at rated current and voltage, the full-load copper loss will be
A.	much less than the core loss
B.	much greater than the core loss
C.	equal to the core loss
D.	Not definable by these given parameters
Answer» D. Not definable by these given parameters

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