Features:
· Adopting advanced IGBT inverter technology,more powerful.
· Auto-protection against over-voltage, over loading and over-heat,reliable and durable.
· Built-in VRD，ARC force and hot start adjustable,easy arc-striking,less spark, perfect welding result.
· Compact size,light weight, high efficiency and power saving.
· Suitable for all kinds of acid and alkaline welding rod.
· Suitable welding materials: carbon steel,stainless steel,low alloy steel etc.