Why sometime AVR and sometime Booster coil is used in Alternator? what is the diferance between AVR & Booster coil due to which they are selected

0 Answers   Bajaj,

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What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.

0 Answers  

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why overload relay is not tripped at time of starting of motor allthough staring current is too high?

5 Answers   TATA,

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which relay is better , instantaneous or IDMT relay .

2 Answers  

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bsec exam syllabus (mis)

0 Answers  

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sir, iam a electrical engg graduate and i want to go in automation sector and for this i have decided to do industrial training for this,plz suggest me some good institute for the same in delhi,ncr. my degree percentage is 58%, can i get job after doing training, plz help....

0 Answers  

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WHAT IS LINIER MOTOR?

4 Answers   BSNL, wbsedcl,

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Why derating factor os applied on Cables?

0 Answers  

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1.what type of oil used in tranformer. 2.oil vesocity. 3.oil gauge. 4.witch time oil filterring & how much temperature maintaned.

9 Answers   NTPC, Reliance,

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give 5 differences between relay and contactor

1 Answers   Texas,

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What is current divider rule (cdr)?

0 Answers  

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What happen if the 24 volt DC supply is disconnected from air circuit breake ?

2 Answers  

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