Answer / k.prakashchandra

A synchronous motor running on no load, draws a leading
current when over excited and hence acts like a
capacitor.Then it is called a synchronous condenser.Its
leading current partly neutralises the lagging reactive
component of the load resulting in improvement of power
factor.

why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?

0 Answers  

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why does in transformer the v/f ratio constant?

2 Answers   TATA,

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how to calculate voltage regulation?

1 Answers   Qtech Software,

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why put integration for capacitorand differation for inductance

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which protection function should measure RMS value of current&DFT value of current?

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we the the value of frequency is 50 HZ in DG then why we said the value inductive rectance is zero in DG?

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If we are given a 10 amp cable type and asked to calculate the number of cores used and the thickness of the cable, how do we do it?? please help...urgent!! i hope the question is clear enough!!

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how the alternator transfere mechanical energy to electrical one ??

3 Answers  

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