... & FEATURE:1.single phase, with wheel, fan cooling, heavy duty. 2. wih moving-iron core transformer3.professinal welding in Alernating Current ... (AC), steplessregulation of welding current, suit for various electrodesITEMBX1-180-2BX1-200-2BX1-250-2BX1-315-2Rated Input Voltage(V ... Capacity(KVA)10.311.515.721.4Insulation ClassFFFFUsable Electrode(mm)2-42-42-52-6Welding thickness(mm)1.6-8.01 ...