Transformers MCQ set number 00321

1. What is the no-load current drawn by transformer? a) 0.2 to 0.5 per cent b) 2 to 5 per cent c) 12 to 15 per cent d) 20 to 30 per cent AnswerAnswer: b [Reason:] The no load current is about 2-5% of the full load current and it accounts for the losses in…


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