why do we generate sinusoidal ac?can we generate some other waveforms by alternators?

11 Answers   Siemens,

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What is the frequency of dc current????

4 Answers   SCS,

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Rules and standards of electrical control wiring ?

0 Answers  

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wat s reactive power.... how could it be compensated.....

4 Answers   TCS,

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how to calculate KA rating of C.B?explain with Formula.

1 Answers  

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what is meant by earth fault and how it happens....

3 Answers  

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at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)

0 Answers   Ebrahim Textile, Siemens,

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How can we get electric power from lighting ?

3 Answers   TATA,

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what is the formula to calculate the fuel consumption of a diesel generator at different diferent load.

4 Answers   Aegis, Network Clothing Company,

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What is the real use of reactive power in a electrical system other than loss (inductive &capacitive).I want to know its real physical significance.

0 Answers  

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Is there any relation between transformer capacity and its bdv?

1 Answers  

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how to calculate the capacitor rating for improving power factor

10 Answers   L&T, Property Solutions, Synergy, TAFE,

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