Please brief working principle & construction of permanent magnet AC Servo motor

0 Answers   DRJ ARDE,

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why do power factor in the three phase induction motor increases with the load ???.

3 Answers   Jindal,

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what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

0 Answers  

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diesel generator not getting start so whats problems will happen to DG and how we can start DG

1 Answers   Lodha,

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Why do we avoid electrical conduits in floors at apartments?

0 Answers  

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what is function of reactor coil in Power factor correction panel

1 Answers  

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how we select HRC FUSE ?

1 Answers   AXA,

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I am in last year of Engineering.I want to apply for ONGC on GATE based score.They require Certificate of Competency as Electrical Supervisor.How can i get this certificate so I can apply for AEE(ELECTRICAL) in 2016

1 Answers   ONGC,

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If a line which is drawing approximatly 2100amps what should be earthing streep size(using galwanize streep)?

2 Answers  

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we can conformed the vector group of the transformer. How?

0 Answers  

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we done magnetic balance test for 33KV /440V transformer in our company , but the ratio out is confusing us Voltage applied in RY = 440 , at RB = 320 and YB = 60 RY 440 = ( RB + YB ) 380 only Please let me know what type of problem is it.

2 Answers  

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Is CBCT protect human life? If yes than how?

1 Answers   Torrent Power,

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