| 详细介绍: 型号            NB-630IGBT      NB-500IGBT      NB-350IGBT 额定输入容量(KVA)   34.6             24.4            13.7 额定输入电流(A)    53               37              21 额定输出电流(A)    630              500             350 输出空载电压        70               70              58 额定负载持续率      80%             80%            80% 输出电流调节范围(A) 80~630          80~500         80~350 输出电压调节范围(V) 17~50           17~50          14~40 适用焊丝直径(mm)  1.0~1.6         1.0~1.6        0.8~1.2 CO2气体流量(L/min)  15~20           15~20          15~20 效率(%)          ≥90             ≥90            ≥90 外形尺寸(mm)      630×315×600    630×315×600   630×315×600 重量(kg)            51               46              42 |