Answer Posted / yusuf.diwan

KVA=KW/Power fector

How to calculate of maximum demand if given 628kw, 785kva, 0.8 p.f.

1221

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I FINISHED MY B.TECH IN EEE . I AM IN NEED OF A GOOD TRAINING INSTITUTE TO DO COURSES .. CAN ANYONE SUGGEST GOOD CENTRES IN TAMILNADU ,BANGALORE ,OTHER AREAS???????

1430

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WHY IN AC DRIVES,INPUT PHASE CURRENT SHOW UNBALANCE?

1717

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what is the safty of poly phase tranformer?

1637

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static chagre

1698

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how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.

1712

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What test must you do before powering up a circuit that you have been working on?

1387

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what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??

2109

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Why colled 440V to 3-phase supply.

1676

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EXPLAIN THE TRANSFORMER MAINTENANCE?

1789

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i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.

1857

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hi friends if you have any 400KV Substation Erection and installations Drgs please send to me.My email id:kandi.suresh441@gmail.com

2387

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how to test reverse power trip?

3872

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Will an earth leakage trip be activated if the component or wiring is faulty on low voltage equipment.Example An electrical Cat Scarer placed in the garden and water gets into the wiring.

1417

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For some transformers we are using solid neutral earthing while some others we are using resistance earthing why ?

1463

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