Wang welder NBC-250F welding gas protection welder (split)

Technical parameter Power supply (voltage / Phase / Frequency) 380V ± 15%, 3-Ph, 50/60 Hz Rated input current 15A Rated input capacity 9.8KVA Rated output capacity (current / voltage / Duty Cycle) 250A / 26.5V / 40% output current regulation 40-250A load voltage 34.5V Weight 80kg Dimensions (mm) 685 × 320 × 620 welding: gas shielded arc welding, flux-cored welding Application: Especially suitable for aluminum and aluminum alloy, carbon steel, stainless steel, copper alloy, etc. Plate semi-automatic welding and other efficient welding. Rugged reliability: The unique design of the rectifier system configuration simple and reliable switch, so that a substantial increase reliability of power supply. Structure and layout optimization for many years, low noise, durable, suitable for a variety of operating environments. Excellent weld properties: unique design, small spatter, weld smooth, especially for all-position welding. When using flux cored wire or a mixed gas welding, better than the SCR gas welding machine. Extensive use of function: Configuration 2T / 4T selection, both crater regulatory function, fully meet the requirements of high current plate welding, reduce labor intensity operations. Since the host sufficient power and wire feeder and the host separated for long-distance, long workpieces shift welding. Wire feed speed, automatic welding applications that require high speed welding. Energy efficient low cost: a small welding deformation, less post-welding process, welding speed, welding low cost significant advantage.