Answer / pradumn tripathi

multiplier in11kv meter as following exp.


ct ratio--20/5
than mf--4

When both contractor star & delta is hold in star delta motor ?? So what happen in this case ??

1 Answers  

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if a 3 phase induction stator has charactristic plate and have on winding inside.with the calculation of plate or dimenssion of core how one can desinge rewinding drawing.

0 Answers  

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When color of silica gel will gets change from blue to pink from Top to bottom?

0 Answers  

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Which type of starter to used which type o motor

0 Answers   Crew pvt ltd,

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What is open delta Xformer? It's adavntages & Use?

0 Answers  

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What are stable systems?

0 Answers  

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In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?

0 Answers  

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what is tha gap between the pole of 132kv line

2 Answers  

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Why dc voltage used to excite alternator field in stead of ac?

4 Answers  

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Why does capacitor block dc supply?

5 Answers   Bhel,

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Which are Electrical componet and Electronics componet??

2 Answers   KarMic,

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suppose if oil in transformer is not used than what constructional change you will do,for insulation and cooling?

2 Answers   ABB,

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