which relay is used for both detection & correction?(there is only one relay)

2 Answers  

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difference bewteen reverse current and alternating current

0 Answers   ABB,

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

0 Answers   L&T,

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Whether earthmat designning is done only for sub station or it can be done for multy residential complexes also? What is the size, type & arrangement of the earth grid to be done?

1 Answers  

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What is D check in a Diesel generator for 1000kva DG

9 Answers   Escorts,

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what should be the value of proper neutral earthing resistance?

3 Answers   ABC,

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what is a FACTS devices? what is mean by STATCOM????

1 Answers   IIT,

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what will happen if ac power supply is given to the rotor of an alternator

1 Answers   Goldman Sachs,

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What is the Ideal Earth to Neutral Rating for Techonology Equipment like Routers, Switched, PABX, Computers etc etc?

2 Answers  

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what is brushless generator.How does work it..??

3 Answers   NTPC,

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how actually an anti pumping device works? what is the operational principal?

2 Answers  

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What will happen if we on 200kvr capacitor bank(11kv in bus)If there is low load on transformer (1.5 mva 33/11 kv)

0 Answers  

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