what is basic difference between the normal tube light choke and electionic choke ?

4 Answers   Amaron,

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Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?

0 Answers  

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Can anyone tell me what will happen if AC & DC supply get mixed???

9 Answers  

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How many size of cable required for a 300m long and 30kw inductive lode

0 Answers  

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Why do you get a typical sound when the transformer is put into operation?

4 Answers   IIT,

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What is Control & Relay Panel? And Remote Control Center?

0 Answers   L&T,

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why the Different manufacture's rating of Gas genset are different? i.e : cummins genset rating is in KVA .( 625kv). While GE- Jenbacher make genset have rating in Kw. (625 kw)

1 Answers   L&T,

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how can we find of cable capicity in amper?how much ampere withstand by 300sqmm cable?

1 Answers  

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what will happen when the dc supply is given to the capacitor?

0 Answers  

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What is the rating of a circuit breaker needed for 300 kv load in 33KV supply line of 33/415 transformer ? Whether 800/1200 amp vaccum circuit breaker can perform for a 33 KV line in input in 415 volt in output of the transformer ?

0 Answers   Hira Group,

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Why should not we run the IM in low voltage, if runs means what will happen?(for example instead of 400V we give 250V supply)

2 Answers  

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Why DC current is not used in transformer?

20 Answers   JK Paper, TCS,

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