Answer / k.prakashchandra

It is a voltage and pf regulator and hence reduces the I2R
losses.

what happen when dc supply is given to the transformer

9 Answers   Bhel,

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What are the functions of temperature scanner in power transformer?

0 Answers   HCL,

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What is meant by Active and reactive power?

23 Answers   College School Exams Tests, Schneider, Torrent Power,

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Can any body tell me about Hi-pot test, and why it is necessary and its procedure of testing

6 Answers  

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when transformer oil should be filtered/tested?

3 Answers  

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What is triac?

3 Answers   NTPC,

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For overhead protection we use which transformer?

0 Answers  

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what happen "when Dyn11 is parallel operation with Dyn1"?

9 Answers  

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actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.

0 Answers  

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An engineer measures the direct current resistance of a transformer using ohm meter. When he/she takes out one of the leads of the meter, spark comes.. Why ?? This effect is known as...

1 Answers   Saint Gobain,

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what is the function of turbo in dg sets

1 Answers  

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which element is neglected during fault calculation? a)resistance b)inductance c)capacitance d)reactance

4 Answers  

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