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專業服務,每時每刻(ke)!
上海市浦東新(xin)區申(shen)江南路3199號(原新(xin)坦瓦公(gong)路1688號)
021-58156306 58152752 58152756 58150017
021-58156305 58152786
聯系我們
專業服務,每時每刻(ke)!
上海市浦東新(xin)區申(shen)江南路3199號(原新(xin)坦瓦公(gong)路1688號)
021-58156306 58152752 58152756 58150017
021-58156305 58152786
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HTM3L系(xi)列塑(su)料(liao)外殼式漏電斷路(lu)器
HTM3L系列(lie)漏電(dian)(dian) 斷(duan)(duan)(duan)路(lu)(lu)器(qi)(以下簡稱(cheng)斷(duan)(duan)(duan)路(lu)(lu)器(qi)),是本公(gong)司采用國際先進設計、制(zhi)(zhi)造技術研(yan)制(zhi)(zhi)、開(kai)發的新型斷(duan)(duan)(duan)路(lu)(lu)器(qi)之一(yi)。其額定(ding)絕緣(yuan)電(dian)(dian)壓(ya)(ya)為800V,適用于交流50Hz/60Hz,額定(ding)工作(zuo)電(dian)(dian)壓(ya)(ya)400V,額定(ding)電(dian)(dian)流至(zhi)630A的電(dian)(dian)路(lu)(lu)中作(zuo)不(bu)頻繁轉換及電(dian)(dian)動機保(bao)護(hu)(hu)之用。斷(duan)(duan)(duan)路(lu)(lu)器(qi)具有過載(zai)、短路(lu)(lu)和欠電(dian)(dian)壓(ya)(ya)保(bao)護(hu)(hu)功能,能保(bao)護(hu)(hu)線路(lu)(lu)和電(dian)(dian)源設備(bei)有受損(sun)壞,同時(shi),可(ke)對人(ren)提供間接接觸保(bao)護(hu)(hu),還(huan)可(ke)以對過電(dian)(dian)流保(bao)護(hu)(hu)不(bu)能檢(jian)測出的長期存在(zai)的接地故(gu)障可(ke)能引(yin)起(qi)火災危險提供保(bao)護(hu)(hu)。在(zai)其它保(bao)護(hu)(hu)裝置失靈時(shi),額定(ding)剩余動作(zuo)電(dian)(dian)流為30mA的HTM3L斷(duan)(duan)(duan)路(lu)(lu)器(qi)可(ke)對人(ren)提供直接接觸附加保(bao)護(hu)(hu)。