Examveda
Examveda

Buchholz's relay gives warning and protection against

A. electrical fault inside the transformer itself

B. electrical fault outside the transformer in outgoing feeder

C. for both outside and inside faults

D. none of the above

Answer: Option A

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Comments ( 1 )

  1. Hari Krishna
    Hari Krishna :
    1 year ago

    electric fault inside the transformer itself

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