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Mr. Dubey • 100.69K Points
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Q. Transformer utilization factor is a measure of the merit of a rectifier circuit. It is the ratio of

  • (A) AC input power to the transformer volt - amp rating required by secondary
  • (B) AC input power to the transformer volt - amp rating required by primary
  • (C) DC output power to the transformer volt - amp rating required by secondary
  • (D) DC output power to the transformer volt - amp rating required by primary
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