WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5 PHASE?

10 Answers  

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what you mean by vector group of a 3 ph transformer

1 Answers  

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why single CT used in DOL starter power circuit?

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how to calculate regulation constants for over head lines? and what are the regulation constant for raccoon conductor at different voltage level and different P.F?

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What is difference between safe PLC and normal PLC

0 Answers  

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srij i need the relationship b/w KW AND KWH and with an electrical example. plz send if u can?

4 Answers  

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If you touch at the end welding machine, will you have shock ?

1 Answers  

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why we use primary delta connectin in hight voltage transformer

2 Answers  

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Recently we had experienced following problem All RCCB breakers (connected to the load as well as spares) connected to various UPS systems at various floors at a high rise building tripped during a power break down and upon starting up of generator.This Generator is recently inducted into the installation. Can any one explain the reason behind this tripping. Regards Viswanathan

1 Answers  

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what happen ehen synchronisation is done at below rated speed

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What is transister define the transister ammiter ,base, colector.

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4.In which type of welding is a pool of molten metal used.....

3 Answers   ISRO, SSC, Vizag Steel,

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