what is voltage ?

7 Answers  

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neutral earth resistance testing is it possible for transformer while in load condition

0 Answers  

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what is the method to calculate the voltage drop for number of meters Example 250volts I/p at one end if the cable length is 50 meters what could be the drop?, after 100 meters how much? needs formulae.

1 Answers  

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what is the maximum rating(KVA) of transformer can be used in distribution side..(11KV/440v) and why??

1 Answers   Jindal,

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what & how to check the lightning arrester

0 Answers   ABC Telecom,

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can u give me a brief idea about power line carrier communication ??

0 Answers  

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why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

5 Answers   BSBK, IOCL, NTPC,

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What is function of inverter? and who it's operate & what are controlling devices are used?

2 Answers   Carrier, Dalkia,

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WHAT IS DC COMPONENT IN CIRCUIT BREAKER?

10 Answers  

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what is the principle of tubelight ??? what is the function of starter and choke ???

1 Answers  

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What is the harm if we install primary side 11 KV VCB at a distance of one Km from the 11/3.3KV 12.5 MVA transformer through 11 KV cable.

4 Answers  

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Why in KVA diesel engine? Why not KW

3 Answers  

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