difference between high and low impedance BUS BAR relay??

0 Answers  

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What is pole slipping relay? When it is operated?

2 Answers   Aditya Birla,

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How is the connection of the tap changer on the HV side been made?

0 Answers  

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DOES AN EARTH FAULT CURRENT ON THE DELTA SIDE OF A 6.6/33KV STEP UP STAR-DELTA CONNECTED TRANSFORMER REFLECT ON THE STAR SIDE? IF YES, THEN HOW AND WHAT IS THE AMOUNT OF CURRENT REFLECTED?

1 Answers  

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what is the meaning of pi value?

1 Answers  

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Explain the working principle of servomotor

20 Answers   ABB, Bhel, FANUC, GE, Jindal Steel and Power, L&T, SIA, Steelco Gujarat Ltd,

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How to do maintenance of transformer feeder.

0 Answers   KSEB, L&T, Siemens,

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why transformer calling in VA rating

6 Answers  

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how we can do the insulation on secondary of ct explain and so that tan delta will within limit

0 Answers  

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What is an automatic controller?

0 Answers  

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can someone explain that how the speed of the protection system affects the fault level calculation?

0 Answers  

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when transformer in load condition neutral earth testing wheater we can do it or not

1 Answers  

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