Answer / dinesh

study well.... nothing can be achieved in a day..... regular practice can only help you... accept the pain.... prepare well... ALL THE BEST... MAY GOD BLESS YOU....

what is mean impedance?

7 Answers   ONGC, Wipro,

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If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.

0 Answers   Sterling Wilson,

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i am using star-delta connections with reverse/forward direction motion of the 75hp induction motor.What should be the ratings of Main,Delta and Star contactors and why?

1 Answers  

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Why we not use the impedance relay in protection of short transmission line ?

4 Answers  

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Why the symbol of register is "zig zag"

0 Answers   Suzlon,

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we specify current in case of feeder but in case of distributor voltage, why?

0 Answers  

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why dc power can not be used in transformer?

33 Answers   GE, Sail,

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Why VL is more than the Vc?

2 Answers  

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how to calculate the no load current in transformer?

0 Answers  

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why the India electrical supply transmission loss is high when compare to us

0 Answers  

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What is restricted earth fault protection ?

1 Answers  

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1)which height building required lightning arrester? 2)how to calculate the requirement of lightning arrester? 3)what is the pro instrument? 5)how to test protective relay like overload?earth fault relay?

1 Answers  

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