what do you mean by puncturing of insulator by ice -coating?

2 Answers  

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how to calculate the lightning arrester conductor @ no of earth pits required

0 Answers  

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why do we earth the tandelta point of a power transformer bushing?

1 Answers  

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how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????

0 Answers  

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why we did not mention ryb like byr in 3 phase

2 Answers   Ford,

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what is threshold voltage for a relay???what does it exactly means ?whats its value in our indian transmission system say 11kv feeder RMU relay

3 Answers  

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how the specific fuel consumption of 320 kva deisel genarator set (explain with formulas please)?

2 Answers   RRB,

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why maintain the Dg PF is 0.8? Explain?

4 Answers  

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why we not used 11kva as a direct our electrnics component.

0 Answers  

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what is infinite in infinite bus

4 Answers   GES,

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List the time domain specifications.

0 Answers  

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what is negative current?

5 Answers   DTG, Siemens,

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