Answer / rajiv mahajan

you can use armour cable as a earth. but this you have to
use two gi wire or earth strip. three phase require double
earthing

what is the purpose of CT,PT

8 Answers  

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why 6.6,11,22,33,66kv? what basis they have considered?

5 Answers  

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What do you mean by turns ratio of instrument transformer?

0 Answers  

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how many voltage or current enough to kill a person?

12 Answers  

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I AM INTERESTED TO WIND A 3 PHASE MOTOR HOW I CALCULATE TURNS, PITCH,AND WIRE SIZE FROM STATOR DIMENTIONS

0 Answers  

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design of IGBT firing circuit for 11KV

0 Answers  

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If a 3 phase transformer is a 500 kva using the formulae 500kva= 500000/433 x 1.732 = 666.71amps does this mean that each phase on the secondary side is 666.71

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Explain why the Voltage drop will happen in 3 Phase line?

2 Answers  

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How is magnetic leakage reduced?

0 Answers  

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3 Answers  

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4 Answers   Areva, KPTCL,

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