Welding cables are not only used for welding but a number of other applications that fall within the 600V range. The thicker ones like the 6 AWG cables are quite commonly used in cranes too. In welding, their main purpose is to connect the electrode holder to the welding tool. Usually cables used for this purpose range between 6 AWG to 4/0 AWG.
The thicker the cable, the more durable and tough it is. Such cables have higher strand counts for enhanced flexibility and can ... Read more