Kzubr TIG/MMA-500N inverter welding machine

Key Technical Specifications

• Technology: Advanced IGBT Inverter with digital current display control.

• Input Power Capacity: 7.4 KVA (Optimized for stable current draw).

• Input Voltage: Single Phase 220V–230V ($\pm15\%$), 50/60Hz.

• Actual Operating Current Range:

  • MMA (Stick) Mode: 20A to 160A

  • TIG Mode: 10A to 180A

• No-Load Voltage: 57V (High enough to guarantee fast, reliable arc ignition without sticking).

• Electrode Compatibility: Comfortably runs standard MMA welding rods ranging from 1.6mm to 5.0mm diameters (including popular 6013 and 7018 low-hydrogen rods).

• Cooling System: Heavy-duty internal cooling fan combined with automatic thermostatic overload protection.inverter welding machine