why we use to transmit the power in three phases intead of single phase ?

4 Answers  

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what is the minimum bdv value for 400 kva transformer?

2 Answers  

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Why a motor blower cobination draw more current at winter than summer?

1 Answers  

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what is single phase motor?

5 Answers  

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How can I calculate the trnaformer effciency at different loading condition?

2 Answers  

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22kV HT incoming should be 3 phase or 4 phase? why is it not 4 phase?

1 Answers  

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I AM FROM ELECTRICAL ENGINEERING ? I AM ASPIRING FOR "BHEL".HOW I HAVE TO PREPARE .ON WHICH TOPICS TO BE CONCENTRATE MORE.PLEASE GIVE FULL DETAILS OF WRITTEN EXAM.

0 Answers   Bhel,

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In a Dyn11 transformer, how are the 3 windings of the delta connected? Assume that R1-R2, Y1-Y2, B1-B2 are the 3 windings on the HV side.

3 Answers  

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What is ONAN/ONAF1/ONAF2 for transformer cooling

5 Answers  

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What is fault.?

2 Answers   AngloGold Ashanti, MNC,

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what is the radio of kva & kvar or why calculated kva & kvar

3 Answers  

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what is vibration?

2 Answers  

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