低(di)壓拖鏈電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)的(de)(de)額定功(gong)率電(dian)(dian)(dian)(dian)(dian)流電(dian)(dian)(dian)(dian)(dian)壓為6kv； 低(di)壓拖鏈電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)的(de)(de)長期(qi)性(xing)(xing)事業(ye)高溫為+65℃。低(di)壓拖鏈電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)的(de)(de)世界最大可以彎曲(qu)的(de)(de)圓的(de)(de)截面積(ji)為低(di)壓拖鏈電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)截面積(ji)的(de)(de)6倍。 電(dian)(dian)(dian)(dian)(dian)攬護線(xian)(xian)套主要包括的(de)(de)氯(lv)丁膠或以氯(lv)丁膠側重于(yu)的(de)(de)比調橡皮擦，耐(nai)酸(suan)堿性(xing)(xing)和(he)不(bu)延(yan)燃性(xing)(xing)不(bu)為考慮(lv)。申縮 20℃時(shi)導(dao)體整(zheng)流熱敏電(dian)(dian)(dian)(dian)(dian)阻值(zhi)見上表。半(ban)成(cheng)品(pin)(pin)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)芯(xin)間的(de)(de)隔熱熱敏電(dian)(dian)(dian)(dian)(dian)阻值(zhi)，換(huan)算到長短1km，平(ping)均溫度為20℃，應不(bu)超過100兆歐。 制成(cheng)品(pin)(pin)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)的(de)(de)劇(ju)情(qing)芯(xin)間及劇(ju)情(qing)芯(xin)與(yu)與(yu)地面線(xian)(xian)間，點應經得住(zhu)交(jiao)換(huan)50赫茲15000伏直流電(dian)(dian)(dian)(dian)(dian)壓可靠性(xing)(xing)試驗五半(ban)小時(shi)不(bu)電(dian)(dian)(dian)(dian)(dian)壓擊穿。 UGF-6000V礦(kuang)用(yong)橡套軟(ruan)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)UG-6000V礦(kuang)用(yong)橡套軟(ruan)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)