Answer / k.prakashchandra

W = Vry x I Make sure that Vry is not very high.

can we use 3 phase UPS for Motors and Other Machines

4 Answers   ACC,

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what is the difference between arc and spark

2 Answers   ABB, Jindal,

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how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

0 Answers   Birla,

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what happen if we give 220 volts dc supply to d bulb r tube light?

4 Answers   Genus, RMSI,

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Why Magnetic Core Balance test is performed only on Star side of Transformer and not on Delta Side of Transformer (Vector Group Dyn11)?

1 Answers  

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Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks

0 Answers  

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define superposition theorem thevnin theorem ,norton theorom?

0 Answers  

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what is an impedance & inductance ?

4 Answers  

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We store the d.c supply...then why can't we store A.c supply???

4 Answers  

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can transformer work on dc or not?if we increase the inductance of transformer can it happen to work on dc?

1 Answers  

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Why the standard of ambient teperature mentioned as 40 degree celcius in machines.

0 Answers  

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sir what is the minimun earth resistance value of an industial bit and grid bit ? and Why?

1 Answers   Kirloskar,

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