Technical Data Input Voltage: 230V~50Hz Welding Current Range: 20 - 330A No-Load Voltage: 60V Maximum Absorbed Current: 55A Effective Absorbed Current: 45A Duty Cycle: 40% - 330A, 100% - 202A Electrode Size: 1.6 - 4.0 mm Ignition Type: Contact Protection Class: IP21 Cooling Device: Fan Thermal Overload Protection: Yes Display: LCD Certificate: CE Package Contents: MMA Electrode Holder with cable Earth Clamp with cable Hand held welding mask 4 pcs welding electrodes: 2pcs - 2.0 x 300 mm; 2pcs - 2.5 x 300 mm Manual