why Ac current is alternating in nature?(or)why alternating current changes its direction?

3 Answers   APGenco,

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WHAT IS M.P.C.B

3 Answers  

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How to calculate busbar size & what is the procedure we make for determine that?

35 Answers   Auko Tex, Integra, PowerTech, Shadhin Group,

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is that any software calculator to calculate the size of cable

0 Answers   JSW,

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how cables go in and come out for distribution from the feeder pillar box?

0 Answers   CESC,

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how can we chack a capacitor in acircuit

2 Answers  

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at which voltage level arcing ground is occurs ??????????

0 Answers   TATA,

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what type of transformer used in soft ware parks its distribution or power transformer. like 1800 kva

3 Answers  

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i am confused about generator. i have generator of 380 KVA that is 304 KW by that formula KW=KVA*0.8... then by this formula I=KW/V*1.732*0.8 the amperes are 528.673. so that is the load which i put on one phase of generator or this is total 3 phase load on Generator.......

3 Answers   Haliburton,

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what mean ohm

1 Answers   Shoba Devlopers,

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have u any web site who can give all electrical sum's to solve counting easy like how to convert 1kw=?Kva.

1 Answers   Marriott,

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How do we find the rating of a transformer, if it got burnt badly.

0 Answers  

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