why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.

0 Answers  

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what is XLPE cable?

2 Answers   Essar,

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Why we did not feel electric shock in electric train?

1 Answers   NTPC,

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on what factor insulation resistance depends

2 Answers   Uttam Sugar,

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I need tnpsc AE Electrical question papers

2 Answers   TNPSC Tamil Nadu Public Service Commission,

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How will you calaculate the Ct ratio based on connected load 500KVA,and 11KV supply ?

3 Answers  

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We are using 3core 11KV HT cable for same phase for generator outgoing, the cable leakage current is high and cable heated overly what is the remidy, if we use the 3core cable for 3phases the problem is solved are not?

1 Answers  

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what is the difference in using the 125% and the 250% factor of safety in calculating circuit breakers capacity for motors,which is more reliable to use the 125% or 250%??

1 Answers  

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whate is aelectrical power fector for exampal

8 Answers  

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please send me previous year questions of jspl through which i could prepare myself for the test.

0 Answers  

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why trasformer rated in kva why should have to maintain pf in our site 0.9

3 Answers   Dalkia,

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What is the possible cause for failure of lightning arrestors in outdoor substation under normal condition

0 Answers  

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