for 12KW motor which cable size has to select for ex.10
meter.

Answer Posted / abdulsubur

FROM THE FORMULA P=ROOT3 VICOS PHI

12/ROOT3*400*.85 WE GET I=20
VD= MV*L*I/1000
WE GET 10 SQR MM+EARTH CABLE 6 SQR MM

Is This Answer Correct ?    5 Yes 2 No



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