what happen if generator exitation lost?

7 Answers  

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why the stator is not laminated in DC machines?

4 Answers  

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what is meant by real power,active power,reactive power & apprent power ?please explain it?

3 Answers  

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why Line voltage =1.732XPhase voltage what mean by 1.732

4 Answers   IBM, NCC,

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what is power factor ?

12 Answers   KSEB,

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Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.

0 Answers  

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In a Impedance Based Distance Relay (Quad Characteristics) - Could there be two different Line Angle(RCA) for Ph-Ph & Ph-Gnd? If So Kindly Let me Know.. Where, What are the advantages of the same?

0 Answers  

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hi i have a 400kva transformer i want to know the test i can use to check on it thx

1 Answers  

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what happens to the supply voltage if there is any change in frequency?

1 Answers   Gridco,

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What is the disadventage of gland earthing(power cable) if any. ?

0 Answers  

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why battery room in substation is black coloured?

4 Answers  

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why u want to work in sail/ntpc as u r already in an it company where life is good, good environment no much tensions etc?

6 Answers   Sail,

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