What is the difference between voltage and emf ?

3 Answers   DRDO,

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Y phase plates are used in transmission line??? what is there need???

0 Answers  

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how does damper winding produces torque in synchronous motor?

1 Answers  

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why transformer rating is always in KVA

7 Answers   GNG, NTPC,

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Does VT metering core can be used for synchronizing.

1 Answers   Shrishti Power Technologies,

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how to make neutral to ground voltage less than 5v? my house is under the high voltage transmission line so,proper grounding using rod salt n coal doesnt help me..so wat i do as i cant operate my computer ..this high voltage cause great problem to the motherboard i already two times replaced it.in my house voltage is coming near to 25 v between ground and neutral.plz kindly post ur answer to my email id manish77777@gmail.com ..

3 Answers  

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what are balanced and unbalanced loads

1 Answers   GGH,

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what is "pu" in electrical engg.

4 Answers  

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What is the multiplying factor if line ct ratio is 1000/1 and meter ct ratio is -/5 ?

1 Answers  

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How much earthing frequency is capable?

0 Answers  

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how can check the resistance of battery contact?

0 Answers   Cipla,

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acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO

0 Answers  

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