INGCO ING-MMA6308 Inverter MMA Welding MachineThe INGCO ING MMA6308 Inverter MMA Welding Machine employs advanced IGBT inverter technology for exceptional welding performance. It operates on a three phase input voltage of 380 400V with a frequency of 50 60Hz, providing an output current range of 20 630A with a 60% duty cycle at 630A. The machine features a no load voltage of 85V and supports electrode diameters from 2. 5mm to 6. 0mm. Weighing 6 kg and packed in a carton box, the ING MMA6308 is