Answer / guest

To find the cable size:
1.Decide the load ratings ie., voltage, FL current of the
load.
2.So that P = V*I*PF
3.Now apply ohms law, V=IR.
4.Now we have the resistance, as per the resistance we can
choose the cable. R= (permeability*Length)/Area of C.S

how test transfomer(3 phase75kva) by megger

0 Answers   HPL,

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0 Answers  

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1 Answers   IBM, TATA,

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10 Answers   HP, MNC,

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8 Answers   ONGC,

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2 Answers  

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3 Answers   Bhel,

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6 Answers  

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WHAT IS TANK CKT.?

4 Answers  

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