The Tolsen 44004 is an inverter welding machine designed for working with metal structures, pipes, and containers. It utilizes IGBT inverter technology to provide a stable output current ranging from 30 to 200A, allowing you to use electrodes with diameters between 1.6 and 5.0 mm. The device operates on a standard 220V power supply with a nominal input capacity of 10.8KVA and features an electronic display for easy monitoring of settings. Weighing 5.7 kg, this welder is portable enough for various job sites and comes as a complete set. Inside the box, you will find the necessary accessories to get started, including an electrode holder and ground clamp with cables, a wire brush for cleaning welds, and a protective mask.