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    CRXC1低壓封閉式插座箱

    更新:2013/9/26 14:50:50      點(diǎn)擊:
    • 產(chǎn)品品牌   
    • 產(chǎn)品型號(hào)   CRXC1
    • 產(chǎn)品描述

      CRXC1低壓封閉式插座箱,是上海人民電氣有限公司 http://m.hqbet5695.com 為您提供的關(guān)于CRXC1低壓封閉式插座箱型號(hào),CRXC1低壓封閉式插座箱價(jià)格,有關(guān)CRXC1低壓封閉...

    產(chǎn)品介紹
    產(chǎn)品概述:

    CRXC1低壓封閉式插座箱適用于安裝在戶內(nèi)作為交流50Hz,電壓380V/220V,直流220V 及以下的照明配電線路中,作為線路過(guò)載、短路、漏電保護(hù)電源轉(zhuǎn)換之用。該箱設(shè)計(jì)合理,體積小,外形美觀,使用全可靠,用于各種民用建筑、旅館、商店、機(jī)關(guān)、學(xué)校、車站、機(jī)場(chǎng)、醫(yī)院和廠礦企業(yè)等單位的高層建筑場(chǎng)所。

    ■結(jié)構(gòu)形式:

    插座箱按安裝方式可分為明裝式和嵌入式兩種。按型式又分為不帶小門和帶門兩種。

    1、插座箱用薄鋼板做成無(wú)骨架形體,主要部件有殼體、零線排、保護(hù)接地排、面板等。暗裝式面板上有小門,打開門可以進(jìn)行開關(guān)操作,進(jìn)出線敲落孔在箱壁上、下側(cè),敲落方便。

       2、箱內(nèi)主要安裝DZX2、DZX4 型斷路器, 86Z 系列和AC30 系列插座。母線排、零線排、保護(hù)接地排采用自行設(shè)計(jì)的絕緣支架安裝,結(jié)構(gòu)合理,互換性強(qiáng),組合拆裝方便。

    技術(shù)數(shù)據(jù)

    △  額定電壓交流380V/220V、直流220V

    △  主開關(guān)等選用DZX4、DZX2 型的配電箱最大大總輸入電流不能超過(guò)60A,其優(yōu)選值為10A,15A,20A,32A,40A,50A,60A。

    △插座選用86Z 系列時(shí)三相四極進(jìn)為15A,25A 單相三級(jí)時(shí)為10A,25A,單相二極為10A。

    ■使用環(huán)境條件

    1.          海拔離度不超過(guò)2000m:

    2.          周圍空氣溫度不超過(guò)40      ℃以及不低于-25℃;

    3.          +20℃時(shí)空氣相對(duì)濕度月平均不大于90%;

    4.          無(wú)劇烈振動(dòng)和沖擊的場(chǎng)所;

    5.          無(wú)爆炸危險(xiǎn)場(chǎng)所,且介質(zhì)中無(wú)足以腐蝕金屬和破壞絕緣的氣體及導(dǎo)電塵埃。

     

    ■安裝與維護(hù)

    ■安裝:

    △旋出箱蓋固定螺釘,取下面板;

    △將安裝卡軌同電器元件整體從箱體中拆出;

    △取出敲落孔板,按需敲孔;

    △將箱體與墻固定;

    △在土建裝飾完工后,按原方式將拆下部件裝好并調(diào)整元件安裝板使元件正面與面板協(xié)調(diào)。

    ■檢查與維護(hù):

    產(chǎn)品在安裝后投入運(yùn)行前須進(jìn)行下列各項(xiàng)檢查工作:

    △根據(jù)系統(tǒng)圖檢查接線是否正確;

    △操作手柄是否動(dòng)作靈活;

    △測(cè)量絕緣電阻值應(yīng)不低于1.5ΜΩ(測(cè)量時(shí)應(yīng)拆除漏電保護(hù)元件);

    △檢查漏電保護(hù)元件動(dòng)作是否正常;

    △正常使用時(shí)應(yīng)每月對(duì)漏電保護(hù)元件的漏電動(dòng)作性能作檢驗(yàn)一次。

    注:工作零線(N 線)不允許同保護(hù)地線(PE)連接混用,否則將會(huì)影響正常使用甚至發(fā)生觸電事故。

    ■安裝尺寸圖    訂貨須知

    ■     用戶訂貨時(shí)請(qǐng)?zhí)峁┫铝匈Y料

    CRXC1系列插座箱

    △產(chǎn)品的全型號(hào);    

    △系統(tǒng)圖;        

    △電器元件型號(hào)及整定電流等數(shù)據(jù);       

    △訂貨臺(tái)數(shù)及產(chǎn)品顏色。

     

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