Answer / moulali

snubber circuit is protective circuit for the thyristor

super position theorem is applicable to

1 Answers  

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The series field winding has low resistance while the shunt field winding has high resistance. Why?

0 Answers  

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Which transformer is suitable for 220/11 kV, 60 MVA, distribution , Y-Y or D-Y or Y-D, give comparison for the same.

3 Answers  

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TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.

0 Answers   Amtek,

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What's the part of OTCC in transformer?

7 Answers   Bhel, RRB,

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what happen when power factor of 2 parallely operated transformer become equle?

0 Answers   Flextronics,

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if sf6 gas low in gis what will happen

0 Answers  

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IN THE CASE OF AN ELCB, IF THERE IS ANY UNSTABILITY BETWEEN PHASE AND NEUTRAL IT MAY TRIP. BUT MY QUESTION IS WHEN A LOAD IS CONNECTED IN BETWEEN P AND N, THE LOAD CONSUMES SOME POWER AND THERE IS A DIFFERENCE IN NEUTRAL WITH RESPECT TO THE PHASE. THUS ACCORDING TO ME, THE ELCB WILL AUTOMATICALLY OPERATES WHEN EVER THE LOAD CONSUMES-- I KNOW IT IS WRONG. BUT THE SOLUTION IS?????????

1 Answers   KSEB,

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The Frequency is measured by _________ bridge ?

3 Answers  

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how open delta PT works & what is its construction?

0 Answers  

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What is the difference between Earth and Neutral?

2 Answers  

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which loses are in transformer .explane each loses

4 Answers  

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