Examveda
Examveda

The degree of mechanical vibrations produced by the laminations of a transformer depends on

A. tightness of clamping

B. gauge of laminations

C. size of laminations

D. all of the above

Answer: Option D

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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