Examveda
Examveda

An ideal transformer will have maximum efficiency at a load such that

A. copper loss = iron loss

B. copper loss < iron loss

C. copper loss > iron loss

D. none of the above

Answer: Option A

Join The Discussion

Comments ( 1 )

  1. I Love
    I Love :
    5 months ago

    Ideal transformer doesn't have any losses

Related Questions on Transformers

A good voltage regulation of a transformer means

A. output voltage fluctuation from no load to full load is least

B. output voltage fluctuation with power factor is least

C. difference between primary and secondary voltage is least

D. difference between primary and secondary voltage is maximum