MIG500 welder 1 pc 3m QTB-500K MIG torch, 1 set of 3m 50mm2 earth cable+clamp+KDP-95,5m connect cable, 1 unit WF-23 wire feeder. TYPE MIG500Input voltage(V) 3-phase AC380V±15%,50/60HzRated input current (A) 37Rated power supply capacity (KVA) 24.6Recommended fuse capacity(A) 60Welding current adjustment range(A) 60 500Welding voltage adjustment range(V) 15 48No-load voltage(V) 70Wire feeder type SeparateFeed speed adjustment range(m/min) 1.5 20Diameter of wire spool(mm) 270Welding wire diameter applicable (mm) 1.0/1.2/1.6Rated duty cycle 60%Efficiency (%) 85Power factor 0.93Protection class IP21SInsulation class FSize (mm) 610x335x640Weight (Kg) 45Welding thickness(mm) ≥1.0