DHG高低(di)腳(jiao)導(dao)管(guan)式滑觸線(xian)上海(hai)康(kang)登(deng)電氣(qi)科(ke)技(ji)有限公(gong)司(si)高低(di)腳(jiao)導(dao)管(guan)式滑觸線(xian)是在特殊(shu)配(pei)制(zhi)的(de)半(ban)封閉(bi)工(gong)程塑料導(dao)管(guan)或(huo)鋁(lv)合金導(dao)管(guan)內，嵌有多極輸電銅導(dao)軌(gui)或(huo)帶(dai)絕緣槽板(ban)的銅導(dao)軌(gui)作(zuo)為(wei)輸電(dian)母線(xian)，適用(yong)於各(ge)種(zhong)電(dian)動(dong)葫蘆(lu)、電(dian)動(dong)橋式起重機、龍(long)門(men)式起重機、裝卸橋、堆垛機(ji)等倉儲(chu)設(she)備(bei)。