Physics, asked by tanzim5, 9 months ago

2. Find the efficiency of a 150 kVA transformer at 25% full load at 0.8 p.f.lag if the copper loss at full load is 1600W and the iron loss is 1400W. ignore the effects of temperature rise and magnetizing current.

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Answered by badalmevadebadal

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Answer:

badal mevade you have any

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