Electrical Wire Size

Wire size is most important aspect in electrical department. Small wire size may leads to overload current and cause short circuit in circuit.

In order to prevent this there is table in terms of wire size and ampere current in wire.High current needs high gauze wires inorer to withstand current within it.

Suppose we have 3 phase induction motor load so we need a wire relative to ampere labeled on motor.

Hi…i was installing the wire and as per my observations i would say the conductors of the overheads I would estimate to be around 50mm. I have DNO removed the overheads and replaced them with ABC. Also, at the same time replaced a few poles and installed a lot more earths down the poles. The only bare overheads now is the first run from the pole TX to the first pole.