Model MMA-300S
Welding type MMA / Stick arc welding
Input voltage 220–230 V AC
Frequency 50/60 Hz
Advertised current range 20–300 A
Electrode size Approximately 1.6–4.0 mm; some listings state up to 5.0 mm
Technology Inverter
Portability Compact design with carrying handle or shoulder strap
Main applications Gates, grills, metal doors, steel frames, tubes and repair