Connection diagram for KW meter and  Kva meter

0 Answers  

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What is third harmonic?what is the effect of it?

0 Answers   GMR,

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sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

0 Answers  

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Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?

0 Answers  

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What are the differences between single phase and three phase?

0 Answers   ABB, Essar,

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what is the different betweem earthing and neutral?

8 Answers  

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How do you select a cable size(cu&Al)for a particular load?

2 Answers  

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As per standard, transformer body earthing and other Equipment earthing (Equipment earthing) did not connect. but in LT side termination we are doing metal glanding in both side Transformer to PCC Panel through armoured cable, now X'mer body earthing and PCC Pane earthing (Equipment earthing) both are connect.is this safe for X'mer or other equipment?

0 Answers  

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what is AB switch???

6 Answers   NTPC, Simplex,

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what are the reasons of CT circuit faulty in busbar protection scheme?

0 Answers   Getco,

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What happen if transformer neutral path get removed ?

1 Answers  

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WHAT IS THE REASON FOR LOW VOLTAGE IN HOUSES?*

1 Answers  

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