improve power factor by : 1)shunt reactor 2)shunt capacitor 3)series capacitor 4)series reactor

2 Answers  

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why delta delta connection generally not use in transformer

4 Answers   Lanco,

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I have a relay contact rated at 220v dc which is supplied with a 24vdc from the panel,for it to trip the dampers(24vdc).What if the application of the relay changes so that it should work at its rated 220vdc then will it work at 24vdc supply given or any other consideration needs to be taken .....

0 Answers  

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How the FM200 Gas Supression System wil Work????

1 Answers   Emerson,

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what is bushing in transfermor

7 Answers   Bokaro Steel, Visa Steel,

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Why only mesh earthing is used in G.S.S.?

2 Answers  

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What happens if we give the supply to the rotor of induction motor and make its terminal shorted?

2 Answers  

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What is the permissible sound level for 1000kva DG set and how the sound level is calculated.

1 Answers  

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How to calulate cable size for 200KVA,160KVA& 40KVA load?

1 Answers   ABB,

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what are the causes for strip heater failure ?

1 Answers  

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what is the easiest method of short circuit current calculation ? pls. derive with a mathematical example in real life application.

0 Answers   Mepax, NEPCO,

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what is power factor ?

3 Answers  

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