Currently what is the highest capacity (MVA) of SPPg generator available in the market?

0 Answers   SPPG,

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in fuel level controller what is MOV please define.

2 Answers  

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why dont we use the same pylon to carry 400 kv plus 220kv and 33 kv ?

2 Answers   Focus, Focus Energy,

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how do we fix the rating of mcb required for a specific capacity of the electric motor

2 Answers  

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Define over current & earth fault ?how its functioning ?

1 Answers  

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what is effect of unbalaced load -- say R 15A, Y 25A, B 10A

4 Answers   TransWorks,

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power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

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what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?

0 Answers  

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WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?

0 Answers  

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working of bulb?

1 Answers  

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i asked a funny question in Electrical ohms law V=IR in const temp voltage is directly proportional to current Power p=VI cos@ in that formula Voltage is indirectly proportional to current Try to give me the fact what is happening in Electrical.. contact Thanigai_1984@yahoo.co.in

3 Answers  

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how to calculate the transformer losses.

4 Answers   Cipla,

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