Answer / anand yadav

Reverse power protection is used to avoid the generator running as motor, if the prime mover speed drops then generator will become a motor, it will load the other power source and will affect the power factor a lot.

what is the difference between the alternator used in hydro and thermal power plants??

2 Answers  

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explain which quantities change in the starting and the and the running condition in induction motor

0 Answers   Gulf Spic,

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what are the types of basic earthing?and why we are doing that?

3 Answers   Bharti,

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In stepdown transformer 11/415 volt two nos.(R & Y)HT side fuse is blown ,what will be voltage of ry,rb,yb in secondary side

5 Answers   NTPC,

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How does solar power system work?

1 Answers  

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WHAT SHOULD BE THE RATING OF generator required to run a pump motor of 45 Kw.

1 Answers   Jauss Polymers,

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single phase brower fan with control starter. *problem is when operate it.It will be trip.

1 Answers  

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why generally transformer are in star to delta or delta to star used?

8 Answers   ABB,

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what's transient & sub- transient reactance means?

2 Answers  

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if sf6 gas low in gis what will happen

0 Answers  

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how we can convert 3 phase to single phase without using any transformer

8 Answers  

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why we use lamination or layer by layer cor used?

4 Answers  

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