為從根本上整治“問題雙芯線電(dian)纜(lan)”，聯合(he)調查(cha)組建議：首先(xian)，徹底對“問(wen)題電(dian)纜(lan)”進行清查(cha)，全(quan)面排(pai)查(cha)“問(wen)題電(dian)纜(lan)”在(zai)庫(ku)、在(zai)用情況和(he)采(cai)購(gou)合(he)同(tong)情況，逐一(yi)清查(cha)。發現(xian)在(zai)庫(ku)的(de)(de)立即封存，在(zai)施工(gong)的(de)(de)一(yi)律(lv)先(xian)停用再(zai)處(chu)理，已(yi)訂立采(cai)購(gou)合(he)同(tong)的(de)(de)立即終止(zhi)合(he)同(tong)。對已(yi)經(jing)投入使用的(de)(de)，進行檢測和(he)風險評估(gu)，對有安(an)全(quan)隱患的(de)(de)產品，要在(zai)確(que)保項目運(yun)行安(an)全(quan)的(de)(de)前提下積極整改、堅決撤換。據(ju)了解(jie)，相關項目的(de)(de)“問(wen)題電(dian)纜(lan)”拆除工(gong)作(zuo)正在(zai)緊張進行。

浙江雙芯線高壓(ya)電(dian)(dian)(dian)纜(lan)主要種類有(you)YJV電(dian)(dian)(dian)纜(lan)、VV電(dian)(dian)(dian)纜(lan)、YJLV電(dian)(dian)(dian)纜(lan)、VLV電(dian)(dian)(dian)纜(lan)。YJV電(dian)(dian)(dian)纜(lan)全稱(cheng)交聯(lian)(lian)聚乙(yi)烯(xi)絕(jue)緣(yuan)(yuan)(yuan)聚氯(lv)乙(yi)烯(xi)護(hu)套(tao)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)纜(lan)（銅(tong)(tong)芯(xin)）VV電(dian)(dian)(dian)纜(lan)全稱(cheng)聚氯(lv)乙(yi)烯(xi)絕(jue)緣(yuan)(yuan)(yuan)聚氯(lv)乙(yi)烯(xi)護(hu)套(tao)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)纜(lan)（銅(tong)(tong)芯(xin)）YJLV電(dian)(dian)(dian)纜(lan)全稱(cheng)交聯(lian)(lian)聚乙(yi)烯(xi)絕(jue)緣(yuan)(yuan)(yuan)聚氯(lv)乙(yi)烯(xi)護(hu)套(tao)鋁(lv)芯(xin)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)纜(lan)VLV電(dian)(dian)(dian)纜(lan)全稱(cheng)聚氯(lv)乙(yi)烯(xi)絕(jue)緣(yuan)(yuan)(yuan)聚氯(lv)乙(yi)烯(xi)護(hu)套(tao)鋁(lv)芯(xin)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)纜(lan)由于銅(tong)(tong)導(dao)(dao)體(ti)的(de)(de)(de)出色導(dao)(dao)電(dian)(dian)(dian)性能，越來越多的(de)(de)(de)工程采(cai)用銅(tong)(tong)芯(xin)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)纜(lan)作為供電(dian)(dian)(dian)系(xi)統的(de)(de)(de)主干道，而鋁(lv)芯(xin)電(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)纜(lan)的(de)(de)(de)應用則較少，尤(you)其是在(zai)越高壓(ya)的(de)(de)(de)電(dian)(dian)(dian)力(li)(li)系(xi)統中，選擇銅(tong)(tong)芯(xin)電(dian)(dian)(dian)纜(lan)的(de)(de)(de)就越多。

2019年6月6日，工信部向中國電信、中國移動、中國聯通、中國廣電發放4張5G商用牌照。從此一舉打開了我國5G商用進程的大門。雙芯線批發網(wang)速更(geng)快只(zhi)是5G時(shi)代的(de)一個(ge)小(xiao)變(bian)化，除此之(zhi)外，5G將為我(wo)(wo)們的(de)生活(huo)更(geng)多變(bian)化，它會改變(bian)我(wo)(wo)們的(de)生活(huo)方式，為我(wo)(wo)們開啟新世界(jie)的(de)大門。

印度總理莫迪當地時間3日就新冠肺炎疫情發表全國電視講話，呼吁民眾在4月5日晚上9點熄燈9分鐘，以“燭光”祈福團結抗疫。然而，該建議隨后在該國引發巨大爭議，馬哈拉施特拉邦能源部長尼廷·勞特就警告說，這一措施可能導致雙芯線電(dian)網(wang)崩潰，意(yi)味著(zhu)應急服務也將受到影響。對此，據《印度(du)斯坦時報》報道，印度(du)電(dian)力部澄清：總理的熄燈(deng)呼吁只(zhi)針(zhen)對普通住宅，不(bu)會影響電(dian)網(wang)系統。

阻燃的雙芯線批發每一種電(dian)(dian)(dian)線(xian)(xian)的(de)(de)用(yong)途不(bu)同，那(nei)是因為它具(ju)有(you)(you)其他電(dian)(dian)(dian)線(xian)(xian)沒有(you)(you)的(de)(de)特點，因此我們在(zai)選購低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)阻燃(ran)電(dian)(dian)(dian)線(xian)(xian)之前(qian)還是先來了解一下低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)阻燃(ran)電(dian)(dian)(dian)線(xian)(xian)的(de)(de)特點是什么吧。1.低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)阻燃(ran)電(dian)(dian)(dian)線(xian)(xian)的(de)(de)特點--抗張(zhang)強度(du)(du)(du)比一般PVC電(dian)(dian)(dian)線(xian)(xian)大(da)(da)：一般PVC電(dian)(dian)(dian)線(xian)(xian)抗張(zhang)強度(du)(du)(du)大(da)(da)于1.05Kgf/mm2，而低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)電(dian)(dian)(dian)線(xian)(xian)抗張(zhang)強度(du)(du)(du)大(da)(da)于1.2Kgf/mm2;2.低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)阻燃(ran)電(dian)(dian)(dian)線(xian)(xian)的(de)(de)特點--具(ju)有(you)(you)良好的(de)(de)耐候性(-30℃~105℃);具(ju)備良好的(de)(de)柔軟的(de)(de)度(du)(du)(du)(硬度(du)(du)(du)為80-90);3.低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)阻燃(ran)電(dian)(dian)(dian)線(xian)(xian)的(de)(de)特點--具(ju)有(you)(you)非移(yi)性(因為此產(chan)品配(pei)方中(zhong)不(bu)用(yong)添加可塑劑(ji)，故不(bu)會(hui)有(you)(you)移(yi)形(xing)性);燃(ran)燒時不(bu)會(hui)產(chan)生有(you)(you)毒(du)黑(hei)煙(yan)(yan)(會(hui)產(chan)生少量(liang)白色(se)煙(yan)(yan)霧(wu));具(ju)有(you)(you)較高的(de)(de)體積電(dian)(dian)(dian)阻率(lv)：PVC電(dian)(dian)(dian)線(xian)(xian)一般為1012~1015Ω/cm3，低(di)(di)煙(yan)(yan)無(wu)(wu)鹵(lu)電(dian)(dian)(dian)線(xian)(xian)大(da)(da)于1016Ω/cm3;

電線電纜作為國民經濟中最大的配套行業之一，是各產業的基礎，其產品廣泛應用于電力、建筑、民用、通信、船舶、軍工、航空以及石油化工等領域。電線電纜按用途可分為電力電纜、電氣裝備電纜、繞組線、裸電線、通信電纜和電線及電纜配件，從2017年我國電線電纜行業細分市場規模占比情況來看，雙芯線批發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)占(zhan)據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)業(ye)(ye)務的(de)最(zui)大部(bu)分(fen)，規模占(zhan)比(bi)35.7%，其(qi)次是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣裝(zhuang)備電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、繞組(zu)線(xian)，分(fen)別占(zhan)比(bi)20%和15.7%。近年(nian)來(lai)，我國(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)行(xing)業(ye)(ye)保持了較快發(fa)展(zhan)勢頭，作為(wei)國(guo)民經濟的(de)最(zui)重(zhong)要(yao)的(de)支(zhi)撐產(chan)業(ye)(ye)之一(yi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)行(xing)業(ye)(ye)在中(zhong)(zhong)國(guo)有著廣闊的(de)市場。根(gen)據(ju)近幾年(nian)的(de)情況來(lai)看(kan)，我國(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)行(xing)業(ye)(ye)銷(xiao)(xiao)售收(shou)(shou)入總(zong)體(ti)呈現上升趨勢，其(qi)中(zhong)(zhong)2016年(nian)銷(xiao)(xiao)售收(shou)(shou)入創(chuang)新高(gao)達13924億元，2017年(nian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)銷(xiao)(xiao)售收(shou)(shou)入出現小幅(fu)下(xia)降(jiang)，為(wei)13513億元。隨著我國(guo)對(dui)基礎設施投入的(de)加(jia)大，以及新能源(yuan)、軍工(gong)、海洋工(gong)程(cheng)、軌道交通、特高(gao)壓、智能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)網的(de)發(fa)展(zhan)得到進(jin)一(yi)步貫徹落(luo)實，市場對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)需求在不斷增(zeng)強(qiang)，尤其(qi)是(shi)在高(gao)端裝(zhuang)備用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)方面，未來(lai)我國(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)行(xing)業(ye)(ye)銷(xiao)(xiao)售收(shou)(shou)入仍將進(jin)一(yi)步增(zeng)加(jia)。