7 Channels 63 Modes Portable Welder Equipment Welding Machine

7 Channels 63 Modes Portable Welder Equipment Welding Machine. Widely Used. It is perfect for welding normal thin steel and iron, perfect for home DIY and general repairing work. Mini size but also practical, it will obtain a professional finish in welding. Features a easy carrying handle, light weight, compact design, easy for translation and storage. Input. Output. Voltage: Carbon rod heating AC3V-5V Meson. Automatic induction welding. Automatic mode program. Related product. Material: Metal. Function: MIG MAG MMA ARC Welding.