Answer Posted / arul

output kva /dc low
for ex;5kva,120v dc
5000/108=46ah,for 1hr approx.

In diesel generator how AVR get voltage to excitation. And basic diagram DG EXCITATION CIRCUIT.

3263

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what causes contact chatter when there is no demand on the air conditioning unit?

1986

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why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?

2035

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how flow current in 220 kv line to line

1921

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what is protection class current transformer.

4194

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Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.

1967

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How to do cable sizing calculation for 750 A Neutral Earthing resistor for 33kv. the 33kv cable going to swbd. is 630mm2 3 runs.

4714

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Electronic circuit

978

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how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids

1849

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PIU how does work?

2382

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

2164

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How I can Compare 120v/60Hz versus 220v/50Hz ? Please tell me both advantage and disadvantage ......

1968

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Hello sir i m student of gtu .what is idp.

2137

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how can i find ct ratio of meter by seeing name plate of meter and how it should be used in MF calculation if it shows only-/1???

1661

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which type of cabel

2357

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