we are know the formula R=Pl/A. P - resistivity of copper or Aluminium, L

How to select the Cable size for 550 Amps Load without
seeing the cable Catalogue?

Question Posted / s.manikandan

Answer Posted / s.manikandan

we are know the formula R=Pl/A. P - resistivity of copper or
Aluminium, L - Length of wire,A - Area of wire, and We use
I=V/R formula

Is This Answer Correct ?

2 Yes

2 No

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