Answer / maruth sk

Electrical earthing is a low resistance path that directs fault current into Earth

HOW GENERATING END VOLTAGE LEVEL (6.6 KV/ 10.5 KV/ 11 KV/ 13.5 KV) DECIDED IN POWER PLANT. ON WHAT FACTORS THE GENERATING END VOLTAGE DECIDED, & WHAT IS THE CALCULATION USED FOR THIS.

3 Answers   Areva, Cognizant,

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if generator is running in iso mode parrallel with grid and suddenly grid breaker off what will happen?

6 Answers   century,

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What is meant rectifiers..

1 Answers   MTS,

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in three pin pluge there three pins one is phase and second is earth third is nutral why nutral high diameter compare with phase and earth

10 Answers   Radiant,

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What may be happen if neutral and earth is shorted in a substation

3 Answers   Bureau Veritas,

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what is kvarh? Please difine it With calculation

3 Answers   GM General Motors,

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Define what is the function of anti-pumping in circuit breaker?

0 Answers  

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will a transformer work when pulsating dc id applied to its primary?? what will be the result??

2 Answers   cemp,

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use of PIR in ehv breaker

0 Answers  

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What is the disadvantage in proportional controller?

0 Answers  

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what are the alternator cooling system? how it is represented?

1 Answers  

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What is the direction of current flow in ct secondary...means if the current is flowing from P1 to P2 then what will be the direction of current flow in ct secondaryw

0 Answers  

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