Re: size of cable


waqas said:

ist of all we'll calculate total kw of all componants, which are proposed to install on sable. then find out the ampers from power formula. and then we multiply the total amperes with 3, in case of inductive load. then we will select the suitable cable according to our calculated amperes from cable chart.

You can find a welding cable chart here of a basic amperage chart here.