Examveda
Examveda

The maximum efficiency of a distribution transformer is

A. at no load

B. at 50% full load

C. at 80% full load

D. at full load

Answer: Option B

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Comments ( 3 )

  1. Parmar Pratap
    Parmar Pratap :
    11 months ago

    Distribution transformer efficiency?
    A 70% B 95% c 80%

  2. Mohd Zharif
    Mohd Zharif :
    1 year ago

    why??

  3. Madhab Pal
    Madhab Pal :
    3 years ago

    why

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