... sheet, aluminum sheet, galvanized sheet, and others. cnc plasma cutting machine carbon steel, stainless steel, aluminum,copper etc FC- ... voltageAC 380 or 220V, 50/60HZWord modeUntouched arc striking Machine Characteristics 1. The beam uses light structural design, ... avoids crashing while design area beyond processing area; continuous carving against power failure and breakpoint, automatic tool aligning, ...