Please explain me abt PQ diagaram in the power sector.

0 Answers  

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through which medium return supply given to alternator please answer in details

1 Answers   MahaGenco,

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how to decide the panel size like MDB ,SMDB PANEL SIZES

0 Answers  

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i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula

0 Answers   May Baker,

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why synchronization done in clockwise direction?

12 Answers   Hindalco, NTPC,

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Please define ohm’s law for a.c (alternating current)?

0 Answers  

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When Alarm report at LED,Alarm volatge is 11-13 Volt But LED is of 3 volt.then why not it burn?

0 Answers  

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why we take transformer reading in kva

6 Answers  

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I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.

0 Answers  

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Can we use Ccapacitive voltage transformer directly for metering purpose?

0 Answers  

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1. Why transfomer reting in KVA and Motor in HP

11 Answers   AirIndia, Jindal, Mind Tree,

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why transformer rating in kva ?

14 Answers   Eltel, RRB,

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