why we create vaccume in transformer tank before oil filteration?

3 Answers   CG CoreEL,

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What is the basic difference between 90% stator earth fault and 100% stator earth fault, and its phenmenona?

4 Answers   Reliance,

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is synchrnous pannel is need for two eqal rating transformers to run in parallel

1 Answers  

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How calculate the MTA in relay?

1 Answers   Unicharm,

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What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning

0 Answers  

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What is AMP and KA in a MCCB and MCB

2 Answers  

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what is difference between elr and R eartl realy.

0 Answers  

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what is diffrent of RCCB & MCCB

6 Answers  

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how can we check a fully charged battery?

2 Answers   KSEB,

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AVR is used for the Voltage regulation of the Generator using the feedback signal by exciting the field winding of the generator.But how the field winding will be excited & using what?

2 Answers   Alstom,

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How we can differniate the overhead lines feeded by hydro power stations & thermal power stations

1 Answers  

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what is safety measures of alternator.

10 Answers   HP, MNC,

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