With little weight,it is convenient to use and easy to adjust.It is easy to strike arc.The welding molding is beautiful.Achieve the welding on low carbon steel pieces and low content alloy pieces with acid electrodes and basic electrodes.It is the best products of AC arc welding machines. 技 術 參 數 TECHNICALDATA 型 號 規 格 BX1-200 BX1-250 BX1-315 BX1-400 輸入電壓(V) 220V/380V(單相/兩相) 220V/380V(單相/兩相) 380V(兩相) 380V(兩相) 額定輸入功率(KVA) 15 19 24 30 電流調節范圍(A) 交流:50-200 交流:60-250 交流:70-315 交流:80-400 額定負載持續率(%) 35 35 35 35 外形尺寸(mm) 540*380*680 540*380*680 580*440*730 580*440*730 重量(kg) 65 70 88 102