... other advertising machines, such as CNC router and so on, improving working efficiency. 5.small cutting gap, no residua high cutting speed ... 380VPlasma CurrentChinese power supply 60A , 80A , 100ADocument transmission formUSB interface.Working formUntouched arc strikingSoftwareType 3 or UcancamCutting Speed0-8000mm/minPlasma GeneratorAmerican ...