It can be welded normally at minus 20 degree, advanced technology and reliable quality. Welder machine with Over-heating protection, Over-current protection and over-loading protection, use more safety, quality more assured. This welder ideal for E6011. Adjustable Voltage & High-Quality Accessories?20A-125A adjustable current, 90V-140V wide-voltage design, unafraid of the voltage fluctuations. Accessories included: 10-feet 300A Electrode Holder Assembly, 10-feet 300A Work Clamp Assembly, High-quality accessories, durable and not easy to damage. GZ GUOZHI Welding Machine, 110V Plug, 125Amp Stick ARC MMA Welder IGBT Inverter Welder, Beginner Welder With Display LCD Use Welding Rod Equipment Tools. We guarantee against any defective or misrepresented products.