产品型号及主要技术参数
    型号            额定电压(V) 额定电流(A)      额定容量(L)     外形尺寸(mm)   重量(kg)      电源线战面积
WA-30 (3KW)       ～220                13.6                    23            630×420×290        12               ≥1.5
WA-60 (6KW)      3～380                 9.1                     40          700×420×290         13              ≥1.5
WA-90 (9KW)      3～380               13.6                     60          790×530×290        16               ≥1.5
WA-120 (12KW)    3～380               18.2                     80          890×530×290        17               ≥2.5
WA-150 (15KW)    3～380               22.7                    120        1200×600×350        30              ≥2.5