Answer / biswanath dey, mumbai

yes, due to resistance of transmission line there will be
losses. to supply this active power is required.

Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .

0 Answers  

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lamination figures

0 Answers  

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How to identify phases in the transformer like motor and AC generator but one condition without phase indication like(RYB,UVW)?

1 Answers  

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resistivity of copper

1 Answers  

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How transformer winding & oil gets heat.

3 Answers  

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why the motor is rated as kw& transformer as kva

7 Answers   Areva,

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Why synchronous motor is used in power factor improvement,dc series in lift

0 Answers  

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There is one 40MVA oil cooled transformer (yet to commission), filled with 95% oil and we are trying to fill 5% Nytrogen in that transformer so that there should not be any foreign component inside. But even though there is no leakage, nytrogen is not withstanding inside transformer, within a day or two pressure guage is showing 0. Why is it soooo? Pls reply.

1 Answers  

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Dear Friends, Need your help for connecting APFC panel, Quotation : I have 2 No’s 1000 KVA Transformers, both transformers are having separate APFC panels, ( Tr-1,400KVAR, TR-2,450 KVAR) Now I want to stop One transformer, present load is 650Amps, Max, So One transformer is enough, I have switched OFF TR-1, but PF is not maintaining properly, its 0.5, So now I want to connect TR-2 APFC also in TR-1 Loads, Can any one answer for my Quotation with drawing, how to connect TR-2 APFC panel in TR-1 Loads,

4 Answers   L&T,

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When oil level in the oltc of power transformer reduces , oil surge relay will act or not

4 Answers  

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IN a transformer during power supply how the LV and HV bushing works??

3 Answers   CSEB,

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what is the difference between surge protection capacitor and surge arrestor

0 Answers   NCS, NCS Sugars,

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