How to select the Cable size for 550 Amps Load without
seeing the cable Catalogue?
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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pls someone send me sample question papers along with the key.thanks in advance
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