1.spot welding gun 2.150A for mixed gas. 3.60% duty cycle. 4.wire sizes :0.8-1.2mm. ... , tweco type, bernard type, etc1, rating:2, 180A for CO2.3, 150A for mixed gas4, 60% duty cycle5,wire sizes :0 ... .9,we use best quality cables.10, there is no way affiliated with the above-named manufacturers. In this catalogue, all references ...