Answer Posted / ajitmishra007007

Electrical

What is ferro-resonance in electrical system? Why it occurs and what are measures to prevent it?

2228

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what is the advantages og idmt relay over magnetic relay??

4246

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why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding

1841

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how we arrange the hv side with delta connection in case 33/11kv of transformer.

1996

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how can tell us the AC indoor or outdoor which Tr and formulls

1763

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xfhnchncv?

1910

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

1734

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I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

1469

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how much excitation voltage required to generate 1mw power?

2045

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How can we increase fuel-power ratio of any DG set?

1816

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standard earthing rating for power line..

2128

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What is the physical significant of power factor?

1923

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1sq mm dc powr cable can carry how much dc currnt

2058

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What are protections for dty type transformers

1828

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how to find the torque of the single phase synchronous motor by doing an experiment

1932

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