Model DK7740 Worktable Size(mm) 460?680 Worktable Travel(mm) 400?500 Max Workpiece Thickness (mm) 500 Working Taper 0?-30?/80mm Max. Load Capacity(kg) 450 Total Weight(kg) 1700 Overall Dimensions(mm) 1700?1400 ?1400 Wire Travling Speed(m/s) 11 Wire Diameter(mm) Φ0.10-Φ0.20 Max Cutting Speed (mm/min) 100 Power input 3N-50Hz 380V(50Hz 220V) Total Power(kVA) ≤2 Computer control system: Program input type: Keyboard and auto-programmer; Control funtion: Any angle rotation, axis symmetry, graph expansion and shrinkage, retreat, returning the starting point, auto-centering and auto shut off of facilities after process completion; Max program storage: 2000 sections; Shortcircuit treatment: Auto-retreat upto the elimination of shortcirecuit; Wire breakage treatment: Stop and return to the starting point; Quick check the error of program reset; Have memory of closing electrical power, resume processing the function after connecting the electricity; Parallel work: Input program while processing.