can anibody tel me on what basis the transformer vector groups are determined????

1 Answers  

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WHY DOES NEUTRAL DO NOT CARRY EVEN THOUGH IT CARRIES RETURN CURRENT?

3 Answers  

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What is steady state response?

0 Answers  

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For testing 33kv cable hipot testing. How much kv we have to Apply .Give in details.

24 Answers  

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how to calculate busbar size? ex:11000kva main what is the busbar size ?and how to select the correct one

4 Answers  

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Why charcoal and salt add in earthing pit.

6 Answers   Garware, NTPC, Sterling Wilson,

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how many by pass system in online UPS.

4 Answers  

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what happen as when voltage drop(or may decrease) ? in case of atomic base theory?

0 Answers  

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why is the size of earth conductor is half of phase conductor.

1 Answers   Century Pulp and Paper, L&T,

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what are the advantages by using IGBT in VSC HVDC than thyristor in conventional HVDC

1 Answers   Bhel, Eskom,

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im electrical engineer, could any one help me for FEWA exam questions please ?

0 Answers  

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what are carbondioxide and dcp used in fire extinguishers

0 Answers  

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