Inverter Welder MIG/MMA, 120A Pro-Tech TOOLS 40974

Inverter Welder MIG/MMA, 120 A Pro-Tech TOOLS

The inverter welding machine MIG/MMA 120A Pro-Tech TOOLS is a lightweight and practical inverter welding machine that offers two of the most used welding technologies – MIG and MMA (covered electrode). Thanks to its compact design, low weight, and easy operation, it is an ideal choice for DIY enthusiasts, beginner welders, as well as for minor repairs, assembly, and maintenance work in the workshop, garage, or field.

The welder operates with an output current range of 20 – 120 A, providing sufficient power for welding thinner and medium-thickness materials. It utilizes a no-load voltage of 60 V, and due to its 80% efficiency, ensures stable performance with efficient energy use. At a 35% load at 30 °C, it maintains smooth operation without overheating risk. The protection class IP21S and insulation class F provide reliable protection when used in workshop environments. The device is designed for 1 kg wire spools, allowing easy handling and reducing overall weight – ideal for frequent transportation. Although it is a compact model, the welder retains flexibility and essential functions necessary for effective welding with both methods – MIG and MMA. Smooth power regulation and simple operation allow high-quality welding results even for less experienced users.

This inverter welder is an ideal solution for anyone needing a compact, easily portable, and versatile welding machine for minor and medium demanding work. It is a perfect choice for hobby users, craftsmen, or technicians who will appreciate the practicality of MIG and MMA welding in one device with an excellent price/performance ratio.

Technical data:
Power supply voltage: 220 V ±15 %
Rated power consumption: 5.1 kVA
Network frequency: 50 / 60 Hz
No-load voltage: 60 V
Output current: 20 – 120 A
Duty cycle (at 30 °C): 35 %
Efficiency: 80 %
Insulation class: F
Protection: IP21S

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