Practical applications of series connected resistances? 

1 Answers  

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transformer losses

1 Answers  

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what is the kva rating of 20 kv transformer?

1 Answers  

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Supose we have one 220v A.C fan.if we provide 220v D.C what will be happen?

13 Answers  

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why DC is not generated instead of AC?

4 Answers  

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How to select the rating of a CT used for REF protection. The rating can be of equal rating of Phase current or neutral current rating

2 Answers   UltraTech,

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I am in last year of Engineering.I want to apply for ONGC on GATE based score.They require Certificate of Competency as Electrical Supervisor.How can i get this certificate so I can apply for AEE(ELECTRICAL) in 2016

1 Answers   ONGC,

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what happan when ac power transmitted in unity power factor

12 Answers   JE, Maihar Cement,

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What is power relay?

0 Answers  

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A power transformer 4MVA/11KV/0.415Kv has been out of use in 12years. what maintenance actions/test need to be carried out before energizing.

0 Answers  

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What about Reactive power.and role of that one?

7 Answers  

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list the type of vfd? wich is sutable for heating kiln?

0 Answers   AluChem,

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