Answer / k.prakashchandra

Vector sum of phase currents

1.wat is the purpose (or)function of regulator? 2.wat is the purpose of stabiliser?

3 Answers  

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We operate a 10 Mw facility and we have been experiencing several trips due to fluctuations on the MVAR? We have checked all issues related to the AVR and we have found all OK? Can anyone help us? The grid voltage, internal voltage, all regular parameters look ok. MVAR fluctuate and there it goes the unit? What could be happening? Thanks!

5 Answers  

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what is transformor oil gread

0 Answers   Idea,

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How much load can give on 1600 kva transformer 11kv/440

5 Answers  

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What device is use for metering current at lt consumer end..??

2 Answers   Power Grid,

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why earthing point in the 6amps/16amps socket bigger than the remaining (Phase & Neutral)points.

1 Answers  

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what is DG synchronization panel plz explain the working!!!!!!!

12 Answers   Kirloskar, Lanco, MPS Techologies, Sedemac,

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How earth fault & earth leakage equvpment are works?

5 Answers  

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what is load cell? whrere its used ? how to measured?

2 Answers   Essar,

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can any one suggest paper presentation topies for electrical engg?

0 Answers  

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why reactive power produce in generator? why inductive load absorbe reactive power?

2 Answers  

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what is the use of neutral?

14 Answers   IOCL,

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