Answer Posted / jasmine

you can see full details about losses in transformer
my advise ... this article ... http://www.top-ee.com/losses-in-transformer/
i understand all about losses in transformer

What’s electric traction?

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2082

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I have been using an 600VA with 0.6 p.f UPS with my desktop which has 450W power supply unit. Can anyone explain how can this happen . Because the output of the UPS is 360W (600*0.6) (<450W)

2120

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What is time response of the control system?

1073

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2889

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why starting current is high and resistance is almost 0 during the starting of motor dc motor...?

1718

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1944

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3123

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1084

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3853

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he compression ratio for a petrol engine generally lies between

1260

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Why is tan-delta test and capacitor measurement done on alternator?

2193

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List out the different frequency domain specifications?

1215

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Differentiate between voltage and current feedback in amplifiers?

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