Answer / k.prakashchandra

Yes ,in case of 3w 3 ph energy meter

What is the basic working principle of Tri vector meter?

5 Answers   TCS,

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what is phase angle and how its generate moreever how we measure the phasse angle?

1 Answers  

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WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

0 Answers  

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What will happen if apply dc source for power transformer

4 Answers  

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Basic motor transformer generator

0 Answers   eCentric Solutions,

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What range of speed can you get with the armature control method of speed control of d.c. Shunt motor?

0 Answers  

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What should be value of Circuit breaker operating time and tripping time?

3 Answers  

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explain why tap changer is always connected to high voltage winding side of the transformer.

10 Answers   IOCL, UPPCL,

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What is relation between mu(nought) and epsilon(nought)?

0 Answers  

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induction motor. we have a three phase supply from diffrent source like R= transformer. Y = DG sets. B = ups. if motor is runing.

4 Answers   Birla,

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How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator

0 Answers  

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when the direction of a 3phase induction motor is reversed , is there any losses increases?

5 Answers   IOCL,

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