... Applicable MaterialsThe welding machine is suitable for welding of gold, silver, platinum, stainless steel, titanium, ... industry, ship industry, petrochemical industry, industry for home electrical appliance and household commodities, medical treatment ... AdjustableRepetition Frequency1-150Hz Continuously AdjustableEnergy Stability for Continuous Output¡À3%Power SupplyAC380V, 50HZContinuous ...