OPGW電力光纜廠家價格

OPGW電力光纜廠家價格：用于大跨度輸(shu)電線(xian)，良(liang)好的(de)導(dao)(dao)(dao)體避雷線(xian)，光纖復合架空導(dao)(dao)(dao)地線(xian)，電纜(lan)架設耐腐拉線(xian)，防(fang)冰雪導(dao)(dao)(dao)線(xian)，倍(bei)容導(dao)(dao)(dao)線(xian)，自(zi)阻尼(ni)導(dao)(dao)(dao)線(xian)，電氣(qi)化鐵路接觸網承力索等。

OPGW電力光纜廠家價格產品特點用途:鋁(lv)包鋼絞線(xian)(xian)(xian)(xian)(xian)是一(yi)種(zhong)(zhong)將鋁(lv)連(lian)續(xu)均勻包覆在鋼芯(xin)上(shang)的(de)(de)(de)雙金屬線(xian)(xian)(xian)(xian)(xian)，兼有導(dao)電(dian)性(xing)能(neng)良好、耐腐(fu)蝕(shi)、高頻傳輸(shu)性(xing)能(neng)好及鋼絞線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)抗拉強(qiang)度等優點。其還可(ke)以(yi)作為鋼芯(xin)鋁(lv)絞線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)加強(qiang)芯(xin)使用，制成鋁(lv)包鋼芯(xin)鋁(lv)絞線(xian)(xian)(xian)(xian)(xian)（JL/LB1A），與普通鋼芯(xin)鋁(lv)絞線(xian)(xian)(xian)(xian)(xian)相(xiang)比，導(dao)體重量輕5%，載流量提高2-3%，電(dian)力損(sun)耗減少(shao)4-6%，使用壽命長，不增加任何架(jia)設成本，耐腐(fu)蝕(shi)性(xing)能(neng)良好，是一(yi)種(zhong)(zhong)新型防腐(fu)鋼芯(xin)鋁(lv)絞線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)替代品，廣泛用于(yu)輸(shu)電(dian)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)，尤其是沿海地(di)區，鹽(yan)堿灘和三四級污染工業(ye)區的(de)(de)(de)輸(shu)電(dian)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)和要求增大鋁(lv)鋼截面比的(de)(de)(de)輸(shu)配(pei)電(dian)線(xian)(xian)(xian)(xian)(xian)路(lu)(lu)的(de)(de)(de)導(dao)線(xian)(xian)(xian)(xian)(xian)。