what is electricity

3 Answers   APGenco,

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How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx

0 Answers   Bhel,

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what is EBXl (electron beam cross linked ) cable ?

1 Answers   Polycab,

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What are the advantages of nichols chart?

0 Answers  

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What will happen when we will connect lamp in between phase and earth. 

3 Answers  

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What are the consequences in using existing step up transformer (primary 6.6kv/175A, secondary 480v/2405A) for step down transformer to have a 6.6kv output?

1 Answers  

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pls send previous bhel electrical papers

0 Answers   Siemens,

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if an induction motor is operated at unity power factor what will happen? will motor run or not? kindly describe a logical answer?

2 Answers  

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What is the function of interposing current transformer?

0 Answers  

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what is phase to phase to phase to ground fault

1 Answers  

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How to calculate Battery back up time for a 400 AH Battery bank having a load of 20 Amps and charging time required to fully charge this battery bank?

2 Answers  

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What is the meaning of coupling and decoupling in the context of power flow?

5 Answers  

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