gas shielded welding machine, well performance 1. Three phase, separate wire feeder, high efficiency.2. High poser utilization, stable wire feeder, less splash.3. Output welding current could be possible to adjust the scope thinner and wider.ITEMNBC-160YNBC -200YNBC -250YNBC -315YRated iput voltage(V)380V±10%380V±10%380V±10%380V±10%Frequency(hz)50505050PhaseThree phasesThree phasesThree ...