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HFDL型(xing)铝基分接(jie)式(shi)输(shu)(shu)电(dian)母线(xian)价格铝基分接(jie)式(shi)输(shu)(shu)电(dian)母线(xian)执行《GB7251.2-2006标准(zhun)》，我(wo)公(gong)司生产(chan)的HFDL型(xing)铝基分接(jie)式(shi)输(shu)(shu)电(dian)母线(xian)系列产(chan)品(pin)，通(tong)过国家中(zhong)低压配电(dian)设备(bei)质量监督检(jian)(jian)验中(zhong)心(xin)检(jian)(jian)测，获得国家强制性产(chan)品(pin)认证（3C认证）证书。

封(feng)闭母(mu)线(xian)(xian)槽(cao)(cao)规格报价封(feng)闭母(mu)线(xian)(xian)槽(cao)(cao)生产(chan)厂(chang)家封(feng)闭母(mu)线(xian)(xian)槽(cao)(cao)（简称(cheng)母(mu)线(xian)(xian)槽(cao)(cao)）是由金属板(ban)(ban)（钢板(ban)(ban)或(huo)铝板(ban)(ban)）为(wei)(wei)保护外壳(qiao)、导(dao)电(dian)排、绝缘材料及(ji)有关附件组成(cheng)的(de)(de)母(mu)线(xian)(xian)系统(tong)。它可制(zhi)成(cheng)每隔一段距(ju)离设有插接分(fen)线(xian)(xian)盒的(de)(de)插接型封(feng)闭母(mu)线(xian)(xian)槽(cao)(cao)，也(ye)可制(zhi)成(cheng)中(zhong)间不带分(fen)线(xian)(xian)盒的(de)(de)馈(kui)电(dian)型封(feng)闭母(mu)线(xian)(xian)槽(cao)(cao)。在(zai)高层(ceng)建筑的(de)(de)供电(dian)系统(tong)中(zhong)，动力和照明线(xian)(xian)路往往分(fen)开(kai)设置，母(mu)线(xian)(xian)槽(cao)(cao)作(zuo)为(wei)(wei)供电(dian)主干(gan)线(xian)(xian)在(zai)电(dian)气(qi)竖井(jing)内沿墙垂直安装一趟或(huo)多趟。