What is meant by CFL & PL lamps

1 Answers  

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how to calculate earth fault relay current and CBCT ratio

0 Answers   ONGC,

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What happen if in three phase 440 v , when you check voltage by testor it glows except one phase and in the same time when you check by multimeter it shows 440 v in any two phase.what will be the reason...

1 Answers   Greatship,

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How the neutral earthing is connected in DG alternator

6 Answers  

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What is the difference between generator and turbo generator - related to power gereration

1 Answers  

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why slipring motor , at full speed run as squirrel cage motor?

1 Answers  

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1))why we run three phase or three different circuit from a single conduit 2)) why not two circuit of different phase run in same conduit?? and why we run same three cicuit of same phae run in single conduit??

0 Answers   ACC,

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OHMS Law is only applicable for ac or dc or both circuiT?.

6 Answers  

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how one can check the Current of a DC 12 V battery ? Procedure. I told that take a thick wire (having more wires in it) and then join the + and - terminals of battery with the help of two ends of a thick wire .... is this correct or wrong .....

1 Answers  

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How to determine earth fault level to set relay for a normal distribution system of 11 kV , 100 A load????????

1 Answers   TCS,

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what is current actully?significance of current...not rate of change of flow.....

3 Answers  

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I have 4 busbar of 1000 ampere. we use 4 busbar to make 4000 ampere in one phase.my problem is that when we applied 60% load on that then busbar produced high noise.what is the reason of that and how can i minimize that noise.

0 Answers   College School Exams Tests,

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