Answer / ram

Differential relay operation depends upon the transformer
rating.
There are some factor to be consider for differential relay
settings.few are as follow.
1)Inrush current of the transformer
2)Load details

why the inserting resistance in wound rotor induction motor decrease the starting current and increase the starting torque

2 Answers  

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IN CONTROL SYSTEMS Y WE NEED TO KNOW THE STABILITY OF THE SYSTEM?WHAT IS ITS PRACTICAL USE?

2 Answers  

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Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?

0 Answers  

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1.what type of wave is produced from i.online ups ii.offline ups iii.inverter.why don't we use inverter instant of offline ups for computer,what's the reason?

2 Answers  

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what is TRCC

2 Answers  

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how technical is calculated in 11kv line and lt line

0 Answers  

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Percentage losses in power generation?

0 Answers   Nespak, Trimax,

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what is the k var ratting of 1250kva

0 Answers  

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What is rotor angle stability?

2 Answers  

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how c-curve of mcb's actually looks alike?

0 Answers  

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difference between ceiling fan

24 Answers   Altius Technologies, Raisoni, TCS, Uni Deritend,

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what is the ka rating of mccb. and how it is decided .

3 Answers   Napino,

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