擴徑導(dao)線(xian)(xian)(xian)(xian)是以滿足技術(shu)條件的常規導(dao)線(xian)(xian)(xian)(xian)規格為(wei)基(ji)準,采取擴大(da)導(dao)線(xian)(xian)(xian)(xian)外徑技術(shu),在保證電(dian)暈所要求的導(dao)線(xian)(xian)(xian)(xian)外徑前(qian)提下,減少導(dao)線(xian)(xian)(xian)(xian)的鋁(lv)截面,從而(er)減少導(dao)線(xian)(xian)(xian)(xian)的總重量,減少鐵塔(ta)荷載和結構重量,極大(da)地降低線(xian)(xian)(xian)(xian)路造(zao)價。當線(xian)(xian)(xian)(xian)路的電(dian)壓(ya)超過(guo)220kv時,為(wei)了降低線(xian)(xian)(xian)(xian)路電(dian)抗和電(dian)暈損(sun)...
Copyright ? //bjjtsgls.cn 遼寧大元電纜制造有限公司 專業從事于小節距軟鋁絞線,耐熱鋁合金導線,擴徑導線, 生(sheng)產銷售!
版權所(suo)有:遼寧大元電纜制造有限(xian)公司 技術支持:
主營區域: 河北 江蘇 浙江 河南 陜西 南京 揚州 平頂山 許昌 西安