If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

1 Answers   Focus,

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what is the relationship between induction motor and transformers?

11 Answers   College School Exams Tests, Engineering, Reliance,

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what do you mean by earth fault in transformer?

2 Answers   L&T, UPL,

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what is the meaning of servo motor. In trains, what type of the motors we are using at the bottom of each compartment

5 Answers  

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why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply

12 Answers   APTransco, Proman,

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why does the magnetic balance tests at transformers? how to provide earthing in flight?

1 Answers  

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What are the loading factors to be considered for transformer sizing/selection?

3 Answers  

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How to get a multiplier in 11kv energy meter?

1 Answers  

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what is the mho relay

3 Answers  

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WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.

0 Answers  

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WHY SPEAKER OUTPUT IN WATTS??

2 Answers  

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what is mean by dual digital protection in the relay field?

0 Answers   ABB,

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