JD型適用於HXTS型滑線,LJD型適用於HXTL型(xing)滑(hua)線(xian),且(qie)相(xiang)位(wei)數(shu)應(ying)與(yu)滑(hua)線(xian)相(xiang)位(wei)數(shu)相(xiang)應(ying),相(xiang)位(wei)數(shu)相(xiang)同(tong)額(e)定(ding)載(zai)流(liu)量(liang)不(bu)同(tong)的(de)集(ji)電(dian)器(qi)可(ke)在(zai)同(tong)一(yi)導(dao)管(guan)中(zhong)運(yun)行(xing),基(ji)本(ben)滑(hua)線(xian)工(gong)作(zuo)的(de)安(an)全(quan)性(xing),應(ying)確(que)保(bao)接(jie)在(zai)劃(hua)線(xian)上(shang)的(de)用(yong)電(dian)設(she)備(bei)額(e)定(ding)總(zong)負(fu)載(zai)不(bu)超(chao)滑(hua)線(xian)的(de)額(e)定(ding)載(zai)流(liu)量(liang)。