WHAT IS THE SHOPE TESTING

2 Answers   TATA,

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why should we place 9KV lightning arrestors in 11KV substation ?

9 Answers   DOL, ISRO, Matrix,

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why transformer impedance measure in % (percentage)

4 Answers   Hindalco,

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please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com

0 Answers   Bhel,

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how to calculate knee point voltage of current transformer?

21 Answers   Bhel, Bhilai, Jackson,

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how to convert single phase supply to 3 phase or 3 phase to single..?

7 Answers   Wipro,

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difference bteween neutral grounding resistor and neutral grounding transformer??

1 Answers  

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when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

0 Answers  

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which gas is filled in CFL

7 Answers   Lumax,

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if 11 lead acid batteries each 200 amph are connected in series so that combinly they can produce 110 volts dc. question is how much backup it can provide ? 2) how can we calculate that how much amprere and voltage is required to charge them . thanks in advance !

1 Answers  

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In radial network the source is fed from 1 end both ends at central

0 Answers  

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diesel generator not getting start so whats problems will happen to DG and how we can start DG

1 Answers   Lodha,

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