What is the latest generation of circuit breakers called?

1 Answers   Focus, OPTCL,

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different between circuit breaker & switchgear & relays

6 Answers   EFS,

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Which one is correct mVA or MVA. Whether both the units are same for the transformer

10 Answers   Areva,

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what is the difference between diode and zener diode?

21 Answers  

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what is the difference between Resin Cast CT and Oil cooled CT?

1 Answers  

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How electrical power is generated by an A.C Generator ?

1 Answers   Hindalco,

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In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?

0 Answers   Aegis,

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Where is the center of magnetic field in alternator

1 Answers   GMR, Siemens,

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What is ahu ? Working principal.

0 Answers   Sodexo,

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If a earth leakage circuit breaker trips is it possible to tell which house circuit breaker (I have four) is the faulty circuit?

1 Answers  

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how can we test the vector group of transformer

1 Answers  

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deisel generators all elcetical calculation formule's

1 Answers  

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