Answer / k.prakashchandra

Because capacitive current is leading

Whether the vacuum contactor requires Short circuit protection?If No,why?

0 Answers   Reliance,

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what is induction furnance? how many phase supply given io its coil for 15 or 20 ton furnance?

1 Answers   Bhel,

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Plz tell me how we can find that particular company has vacancy or not

0 Answers   L&T,

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It is advisable 2 use auto-transformer if transformation ratio is-a)110KV/11KV,b)230kv/110kv,c)110kv/66kv,d) 400kv/230kv

2 Answers  

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tell me about sf6 breakers

4 Answers  

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How to checking sld drawingas and control drawings

1 Answers  

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How conventional fire alarm system works?

1 Answers  

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in ceiling fan and table fan what is the rotating part and what is the stationary part?

5 Answers  

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What are the methods used to improve powerfactor ?

6 Answers  

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what is principle of DC machines?

5 Answers   APTransco, NTPC, Wipro,

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Why substation battery room is coulered black?

1 Answers  

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what is strip power factor?

0 Answers   TATA,

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