How do we change the manual welder to the welding machine?
Directly with a coarse copper wire, in the welder's primary coil outside the 1-2 coil output on the line. Copper wire must be very thick.
Cannot change.Whether AC arc welding machine or DC hand arc welding machine. Relative resistance welder.A welding electrode requires a high voltage to fuse the electrode (or wire).The butt welding machine belongs to the resistance welding, needs the low voltage, the big current, the short time welding, the welding voltage is too high, the electrode will melt.Different working characteristics.
