Answer / pradip jagtap

firstly ups rating is in kva ..ok.....
firstly its necessary to load is how much there?

Answer / abid kahn

1 or 2

Answer / modi.elect2002

we must know the load which is connected to the ups output.
and the current..
cz each and every battery have different AH capacity.

a 11 kv line is grounded and a 110 kv line is grounded. which line have the greater current flow?

4 Answers  

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What is the working principle of CFL & T5 tube light & 40W tube light with electronic ballast?

1 Answers   Remi,

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state basic meaning of 'INDUSTIAL AUTOMATION'?

1 Answers  

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1]how the voltages and frequency are achieved on ships. 2]how does the line and phase voltages are related on ships.

3 Answers  

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dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour

1 Answers  

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Can we use same copper cable for both AC & DC power.

3 Answers  

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why permanent magnet generator have higher frequency of 400hz

3 Answers   Jaypee,

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what is mean by busbar and what is the difference between busbar,transmissionline,feeder,distribution line

0 Answers  

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When we connect the large capacitor bank in series ?

1 Answers  

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Define active filter?

1 Answers  

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DIFFERENCE BETWEEN NORMAL TRAFO AND THRISTER TRAFO?

1 Answers   Essar, MahaGenco,

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what causes contact chatter when there is no demand on the air conditioning unit?

1 Answers  

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