Why transmission line carryiny high voltage and low current?

3 Answers   apspdcl, Universal Power Controls,

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What is the formula to calculate capacitor bank rating for a certain load.

2 Answers  

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What is PF? Formula for calculating PF in HT side?

10 Answers   HSL,

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out of all machines which have highest efficiency and why?

2 Answers  

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As per IS why should the control be taken only from R phase, why not from B or Y phase??!!

2 Answers  

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why do the alternator doesnt have open circuited windings in armature???

1 Answers  

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What it is the diff btw Package & PEC AC's????

2 Answers   Emerson,

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Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?

4 Answers  

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Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?

0 Answers  

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Why DC exitation to AC Generator? Why not AC?

2 Answers   Equate,

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What is Diff btw MCP & MCB????

10 Answers   Athena, Emerson, Suzlon,

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What will happen if the 50HZ Transformer is connected with 60HZ power Supply

2 Answers  

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