Answer / somann

Active power means ,what the power we are using,_,that is VICOS¢(W)
Apparent power means ,which is in transformer_that is , VISIN¢(VA)
Reactive :VISIN¢(VAR)

WHAT IS FORMULA TO KNOW TO BACKUP TIME OF POWER PLANT 48V/50AMP DELTA POWER PLANT

1 Answers  

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I am a possesor of c licence from 1993. I forgot to renew during the year 1998. During that time I was working at TNEB to till date. Is there any possibility to get renewed? or to apply for a new one?

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in 132kv substation CRT means

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In case of power/distribution transformer what is percent impedence?

1 Answers  

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Is there thumb rule to calculate how many Insulators to be used for Transmission line of different volatges

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pls tell me function of closing coil of A.C.B.

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why transformer impedance measure in % (percentage)

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whatis the test procedure for lightning arrester which was installed one year back. i want check it whether it is working or not.

1 Answers  

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I am working in transmission network, one of my 66kv line having short distance about 6km, when sending end voltage is 67kv receiving end get 69kv, i want to know that, does distance affects in this matter, please explain in this matter & if possible answer me on my mail id, kaushikkumar.vanavi@getcogujarat.com, kaushik.vanavi@gmail.com

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What do you mean by cogeneration? What its working principle?

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why is the transmission voltage is multiple of 11?

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what is magnetizing and demagnetizing current in generator and motor?

0 Answers   HBL Power Systems,

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