whay we transmit power in 3phase no in 4 or 2 or 5......etc?

4 Answers   CCCL,

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What is the meaning of capacity of a 63 Amps TPN MCB? Is it the per phase capacity or the totol capacity?

1 Answers   Mother Dairy,

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How Can you do Maintenance of ACB of 2000Amperes

0 Answers   TATA,

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When capacitor bank connect on line. It's draw some current but it's current not increase of main line ammeter. Why?

1 Answers   MCL, Star Wire,

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What are the tests to be conducted in the electrical installations

1 Answers  

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IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?

3 Answers  

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how to find under ground cable fault ??? if our cable size is 95*4 then what will load capacity with far mull

2 Answers   Imdad,

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what are 3 factors when selecting a contactor for a job?

1 Answers  

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what happens to the supply voltage if there is any change in frequency?

1 Answers   Gridco,

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what is the value of the earth resistance in mositure place

3 Answers   HCL,

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what is the purpose that we use PLC system in power system

2 Answers   Glatt, MTS,

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what is distribution board and panel board

3 Answers  

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