what is the formula to calculate the distance between one phase to another phase in single phase line and 3 phase line for different volt for example ; 33kv, 11kv ,22kv,230v

1 Answers   Suzlon,

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why always electric field is linked with magnetic field???

2 Answers   Bhushan Power Steel, NTPC, Tata Steel Limited,

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why would amp draw on neutral wire be as much as amp draw on the hot leg.

0 Answers  

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In an alternator running with a balanced zero p.f. lagging load, phase differernc between the resultant armature flux and main field flux is always____? options is 180 degree....why?? explain.

1 Answers   BREB,

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what is a lightning arrester???

12 Answers   ABB, NTPC,

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which type of oil is used as a transformer oil?

3 Answers   JSW,

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why the genearation of electricity always in form of sine wave only ??? why not cosine wave ???

1 Answers  

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HOW TO CALCULATE ELECTRICAL, MECHANICAL,& OVERALL EFICIENCY OF GAS ENGINE POWER PLANT

0 Answers  

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how much rating of fuse and MCB should be used for a load consisting of 6KW and 18KW inductive load?

1 Answers  

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Transfer function is == ? a. Mathematical model b. System with no physical structure c. Can be calculated through differential equations

1 Answers   CCP,

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what is the difference between RMS meter and normal meter

3 Answers   TATA,

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how to calculate the formula of cable size if motor kw is given

0 Answers   APT,

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