Good performance on E6010, 6013 and 7018 electrode. Up to 195A, can handle max. 5/32 inch(4.0mm) welding rods. VRD Optional: Voltage reduction device, “ON” can anti-electric shock, “OFF” can arc easier with excellent welding effect. Intelligent LCD panel which helps to read it clearly, and easy to operate for beginner. Adjustable hot start and arc force, is easy to strike, provides smoother welding. Automatic anti-stick avoids electrode sticking in the puddle.