PYB2-63(DZ47)一、適用范圍高分?jǐn)嘈⌒蛿嗦菲鹘Y(jié)果先進(jìn)，性能可靠，分?jǐn)嗄芰Ω?，外形美觀。殼體和三部件采用耐沖壓、高阻燃材料構(gòu)成。適用交流50HZ或60HZ，額定功率400V以下，額定電流63A以下場所用于辦公樓、住宅和類似的建筑物的照明、配電線路及設(shè)備的過載、短路保護(hù) 二、技術(shù)參數(shù)Ratedoperatedvoltage(V)Poleratedcurrent(A)ratedshort-circuitbreakingcapacitytestlineexceptedcurrent(A)PowerFactor2301,26,10,16,20, 25,32,40 50,6360000.65～0.70230/4001,260000.65～0.704002,3,460000.65～0.702301,240000.75～0.80230/4001,240000.75～0.804002,3,440000.75～0.80 三、曲線動(dòng)作圖