which transfofrmer oil break down voltage strength get will be more if oil sample taken from bottom of tank or oil sample taken from top of the transfomer tank.

2 Answers   NPCIL,

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flush point of transformer?

2 Answers  

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What is the function of a pressure Switch in a Substation?

2 Answers  

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difference between ceiling fan

24 Answers   Altius Technologies, Raisoni, TCS, Uni Deritend,

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What is current & voltage ? Voltage perform at any load without current or not?

0 Answers  

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what is the dis-advantage of 3 phase 3 wire energy meter?

1 Answers   Exide, Nelco,

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is it possible to say motor horsepower number without seeing name plate(when name plate damaged)

3 Answers  

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what is the kva rating of 20 kv transformer?

1 Answers  

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If ROC does not lies inside unit circle,then ? a) Fourier transform converges b) Z transform converges c) Hatly transform converges d) Colpit Transform converges.

0 Answers   CCP,

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wts d diff b/w C.T. & P.T.?

9 Answers  

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What is the distance between the EHV lines and also the distance for earth ??

2 Answers  

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what is the Mechanism of energy saver FAN how average power,reactive power, power factor e.t.c realated to it and how it apply to this FAN .and how this fan save energy w.r.t circuit analysis,plz repaly to this question this is the assignment to given to me.thanks

1 Answers  

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