if we want ot select cable size with reference to load
current it take than what is the formula and it is same for
aluminium or copper?
Answer Posted / naveen perugu
for copper cable 4Amps/Sqmm is the standard practice and
for alluminium 3Amps/sqmm is the standard practice for
safer operations
| Is This Answer Correct ? | 4 Yes | 8 No |
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