型號(hào)含義技術(shù)參數(shù)額定一次電流(A)準(zhǔn)確組合額定二次負(fù)荷COS =0.8(滯后)(VA)額定短時(shí)熱電流(有效值KA)額定動(dòng)穩(wěn)定電流(峰值KA)0.20.510P50.2/10P0.5/30.5/10P1015150.451.125100.92.25151.353.375201.84.5302.76.75403.69504.511.25756.7516.875100922.515011.2524200153230022.54840030645003780外形及安裝尺寸