Answer / raja

RMG (RING main Grid), VCB, TX Primary, Nuterl CT.

Distinguish between nuclear power station with thermal power station for initial cost, starting period, cleanliness, and transportation of fuel

0 Answers   IOCL,

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why we use REF and Differential Protection in one transformers?my doubt is both protections are operated in internal fault only.why we want to use 2 protections?please clarify.

7 Answers  

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what is ripple ??? what is harmonics ?

3 Answers   ABB,

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what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.

0 Answers   Ahsanullah University of Science and Technology,

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what happens if sf6ckt breaker gas pressure is high or low about the actual rating of gas pressure(5kg/cm2)

2 Answers  

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what is form factor

2 Answers  

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how to calculate generator capacity?(kva)

2 Answers   SMEC,

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What it is the diff btw Package & PEC AC's????

2 Answers   Emerson,

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Insulater disk using formula for 33/66/135 line h t line

1 Answers   Hofincons, Kirloskar, KPTCL,

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why we cannot apply ohms law to transformer?

3 Answers  

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Is it possible to interlock between ACB & MCCB?

2 Answers   Areva,

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Brushed alternator is also called dc generator ? its true or false ?explain it ?

5 Answers  

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