CW1系列智能型萬(wàn)能式斷路器主要技術(shù)參數(shù)型號(hào)CW1-2000CW1-3200CW1-4000CW1-5000殼架等級(jí)額定電流Inm (A)2000320040005000額定電流In (A)6308001000125016002000200025002900320032003600400040005000額定工作電壓Ue (V)AC400，690 50Hz額定絕緣電壓Ui (V)AC1000 50Hz額定沖擊耐受電壓Uimp (V)12000工頻耐受電壓UAC3500V1min 50Hz極數(shù)3,43,43,43,43,43,43,43,43,43,43,43,43,43N極額定電流IN (A)50%In、100%In額定極限短路分?jǐn)嗄芰cu(kA)(有效值)AC400V80100100120AC690V50657575額定運(yùn)行短路分?jǐn)嗄芰cs(kA)(有效值)AC400V508080100AC690V50656565額定短路接通能力Icm(kA)(峰值)AC400V176220220264AC690V105143165165額定短時(shí)耐受電流Icw(kA)/1s(有效值)AC400V508080100AC690V40506565使用類別B全分?jǐn)鄷r(shí)間(無(wú)附加延時(shí))(ms)25～30閉合時(shí)間(ms)最大70智能控制器電子型○○○○○○○○○○○○○○標(biāo)準(zhǔn)型○○○○○○○○○○○○○○通信型○○○○○○○○○○○○○○