OPGW電力光纜廠家價格

OPGW電力光纜廠家價格：用于(yu)大跨度(du)輸電(dian)線(xian)(xian)，良好的導體避雷線(xian)(xian)，光纖復合架(jia)空(kong)導地線(xian)(xian)，電(dian)纜架(jia)設(she)耐腐拉(la)線(xian)(xian)，防冰雪導線(xian)(xian)，倍(bei)容導線(xian)(xian)，自(zi)阻尼導線(xian)(xian)，電(dian)氣化鐵路接觸(chu)網承力索(suo)等。

OPGW電力光纜廠家價格產品特(te)點用(yong)(yong)(yong)途:鋁(lv)包鋼(gang)(gang)絞(jiao)(jiao)(jiao)(jiao)線(xian)(xian)是(shi)一(yi)種將鋁(lv)連(lian)續均勻包覆在鋼(gang)(gang)芯(xin)上(shang)的(de)(de)(de)雙金(jin)屬線(xian)(xian)，兼有導電(dian)(dian)性能(neng)良(liang)好、耐腐(fu)(fu)蝕(shi)、高頻傳(chuan)輸(shu)性能(neng)好及鋼(gang)(gang)絞(jiao)(jiao)(jiao)(jiao)線(xian)(xian)的(de)(de)(de)抗拉強度等優點。其(qi)還(huan)可以作為鋼(gang)(gang)芯(xin)鋁(lv)絞(jiao)(jiao)(jiao)(jiao)線(xian)(xian)的(de)(de)(de)加強芯(xin)使用(yong)(yong)(yong)，制成鋁(lv)包鋼(gang)(gang)芯(xin)鋁(lv)絞(jiao)(jiao)(jiao)(jiao)線(xian)(xian)（JL/LB1A），與普(pu)通鋼(gang)(gang)芯(xin)鋁(lv)絞(jiao)(jiao)(jiao)(jiao)線(xian)(xian)相(xiang)比，導體(ti)重量輕5%，載流(liu)量提高2-3%，電(dian)(dian)力損耗減少4-6%，使用(yong)(yong)(yong)壽命長，不增加任何架設(she)成本，耐腐(fu)(fu)蝕(shi)性能(neng)良(liang)好，是(shi)一(yi)種新(xin)型防腐(fu)(fu)鋼(gang)(gang)芯(xin)鋁(lv)絞(jiao)(jiao)(jiao)(jiao)線(xian)(xian)的(de)(de)(de)替(ti)代品，廣泛用(yong)(yong)(yong)于(yu)輸(shu)電(dian)(dian)線(xian)(xian)路(lu)(lu)，尤(you)其(qi)是(shi)沿海地(di)區(qu)，鹽堿(jian)灘和三四級污(wu)染工業區(qu)的(de)(de)(de)輸(shu)電(dian)(dian)線(xian)(xian)路(lu)(lu)和要(yao)求(qiu)增大鋁(lv)鋼(gang)(gang)截面(mian)比的(de)(de)(de)輸(shu)配電(dian)(dian)線(xian)(xian)路(lu)(lu)的(de)(de)(de)導線(xian)(xian)。