what ever the ups kva it may 500 kva or 500 va always out put is AC 240 volts its right?

3 Answers  

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which is dangerous AC or DC? If so why?

4 Answers  

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Instead of single phase(220), if apply Phase to phase supply (eg: for lighting fixture). what will be the power formula? what will be the volt and current value? please explain me with some example.

1 Answers  

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Is there any specialised book to refer about fault level calculation both in MV and LV side??

0 Answers  

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how many types erthig

6 Answers  

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if 20 hp motor starts directly delta connection.motor what will be the effect.

3 Answers   HP,

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what is ALF and ISF in current transformer?

1 Answers  

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explain with the help of loading capability curve,reactive power generation and absorption from synchronous generator?

0 Answers  

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what is the accaptable voltage between neutral to earth & How to reduse the resistance of earth in chemical earthing

4 Answers  

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How to decide CT & PT ratings for a given transmission line carrying some rated voltage?

0 Answers  

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What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?

0 Answers  

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Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .

0 Answers  

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