Why we used 690V in ACS 800 drives.Why dont use standard voltage like 415v or 1.1Kv

0 Answers   India Cements,

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Dear All kindly let me know that I know about the DG Rating for Example 150 KVA,Now how i will know that how much Ampher load it can offoard.

2 Answers  

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why we ht line cable size small rather than lt cable.

4 Answers   Aster Teleservices,

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Explain RLC circuit?

0 Answers  

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what is meant by GD2 ?

1 Answers   Kirloskar,

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what is the calculation of current when a clampmeter is attached to two phases of any drives.

3 Answers   ABB,

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How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?

0 Answers   L&T,

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How Can Be Size Of Transformer Corelate With Freqvence?

1 Answers   Essar,

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write a program that prints prime numbers from 1-20 in digonal form

0 Answers  

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What is the main difference b/t Earth leakage relay & Earth fault relay.I want protect my LT panel(Distribution Panels)which relay have to propose.......

1 Answers  

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wath is this mining of bts

2 Answers   Nokia,

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HOW DOES THE FAN REGULATOR CONTROLS ITS SPEED

6 Answers  

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