Type: MMA / Stick welder (electric welding machine)
Power supply: 220V single phase (normal workshop current)
Output current: marketed as up to 400A, but practical continuous output is often lower depending on supply and model variant �
iMart +1
Technology: IGBT inverter (stable arc, better efficiency) �
Hawi Tools +1
Electrode size: commonly handles 1.6mm – 5.0mm rods; some heavy-duty versions can run larger rods �
iMart +1
Efficiency: around 85%
Features
Hot Start – easier arc ignition
Anti-Stick – reduces rod sticking
Arc Force – keeps arc stable
Digital display – current setting display
Overheat protection – protects machine