What is the value of 3 phase voltage?

8 Answers   RECPDCL,

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In directional earth fault protection for generator, one core balance CT is for residual current, what other CT is for, which is placed on neutral?

2 Answers  

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whati s the sludge current in ups

0 Answers   Future Group,

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explain harmonics in simple words..........

3 Answers   HMT,

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Maintenance of transformer???

0 Answers   Adani,

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Is it possible that Generator trip but Turbine not trip.Give explanation.

1 Answers   Essar,

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When the DG is running at the time we can connect to capacitor banK? why it is required or not

1 Answers  

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what percentage of marks in B-TECH is needed for section engineering exam

1 Answers   RRB,

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what is static frequency converter?what is the function...of sfc...?

0 Answers   L&T,

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What are the types of excitation system?

0 Answers  

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how much Hp motor is required for water suction pump in home uses ?

1 Answers  

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I want to apply for ONGC recruitment 2012 .I am BE Electrical but it is mentioned that to apply for this post you have to have Electrical supervisor certificate .so please tell me from where can i get such certificate ???

1 Answers  

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