Answer / bhuvnesh wadhwa

Check the secondary continuity
on both end

when the PFR (POWER FACTOR REGULATOR)change a step to zero,one of the RCCB will triped off,is it the changing step of this PFR effect the RCCB?

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what kind of motor is used for lifting applications

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i completed my b.tee(eee) in 2009, but i did not join any job, i joined in my father business, now i want to join any good job, please suggest any course for me

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What Should be the value of Vector Surge angle at Tripping and how to calculate it?

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I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

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what is trip circuit supervision relay? How does it work in switchgear?

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i m electrical diploma holder i want to do plc $ Scada some body tell me which insitute is best for me near chandigarh

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why the the phase transformer's nuetral has been grounded

2 Answers  

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check list of maintenance of transformer?

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Is any generator is developed which is operated with out diesal or other expensive source?

0 Answers  

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why do we generate only 3ph ac?is it possible to generate 4ph,5ph,....?

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Alternating voltage and current is which type of quantities?

1 Answers  

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