電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)可以分為電(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)，控制電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)，通(tong)信電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)，射頻電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)，定溫電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)，溫控電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)等(deng)等(deng).電(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)傳輸分配大功(gong)率(lv)，電(dian)(dian)(dian)(dian)(dian)能(neng)35千伏及(ji)以上稱為中低(di)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)或者(zhe)叫(jiao)做配電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。110千伏級以上的稱為高(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)或者(zhe)是叫(jiao)做輸電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。電(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)應用在城市規劃繁華(hua)地(di)區，重(zhong)要(yao)地(di)段(duan)，主要(yao)道(dao)路，高(gao)層建筑以及(ji)市容環境這些有特殊(shu)要(yao)求的場合(he)之中。

       架空線路和(he)線路，導線通(tong)過嚴重腐(fu)(fu)蝕地段(duan)，在技術上面(mian)也是很(hen)難解決的(de)，供電(dian)可靠性能(neng)要(yao)求要(yao)比較高的(de)風(feng)景旅(lv)游區(qu)，沿海(hai)地區(qu)易受熱帶風(feng)暴侵襲的(de)主要(yao)城市的(de)重要(yao)供電(dian)區(qu)域，電(dian)網運行(xing)高的(de)地方。電(dian)力(li)電(dian)纜的(de)基本特征就是具有(you)非常好的(de)導電(dian)性能(neng)，而且(qie)還有(you)很(hen)好的(de)環境(jing)適應性能(neng)，電(dian)器，力(li)學熱，耐腐(fu)(fu)蝕，耐氣候，耐老(lao)化。

     導電(dian)(dian)絕緣傳輸(shu)性能，抗拉強度(du)，伸展(zhan)率(lv)，彎曲性，彈性耐(nai)，震動(dong)耐(nai)磨，耐(nai)沖擊(ji)電(dian)(dian)力(li)(li)電(dian)(dian)纜(lan)(lan)的(de)(de)耐(nai)熱等級。電(dian)(dian)力(li)(li)電(dian)(dian)纜(lan)(lan)的(de)(de)線路特點(dian)就是(shi)除了(le)架空線路之外，另外還有一種重(zhong)要的(de)(de)傳輸(shu)電(dian)(dian)能的(de)(de)途徑，電(dian)(dian)力(li)(li)電(dian)(dian)纜(lan)(lan)是(shi)用電(dian)(dian)纜(lan)(lan)的(de)(de)線芯來導電(dian)(dian)的(de)(de)傳輸(shu)能量一般埋在地下或者(zhe)是(shi)水下以(yi)及管道溝道，隧道應用，非(fei)常(chang)的(de)(de)普遍，也是(shi)得(de)到了(le)廣泛的(de)(de)認可。

     電(dian)力電(dian)纜(lan)的(de)優(you)點就是受外界氣候條件和環(huan)境(jing)(jing)的(de)影響比(bi)較(jiao)小，而且電(dian)力電(dian)纜(lan)一般都會埋在(zai)土壤(rang)或(huo)者(zhe)是溝道隧道中(zhong)，節約了木材，鋼材，水泥，減少了對人的(de)危(wei)害(hai)，保護了環(huan)境(jing)(jing)。電(dian)力電(dian)纜(lan)線(xian)路受到建筑(zhu)的(de)影響也是比(bi)較(jiao)小的(de)，因為它的(de)線(xian)路運行簡單方便(bian)，維護工作量也比(bi)較(jiao)的(de)小，而且維護的(de)費(fei)用(yong)也很低，電(dian)力電(dian)纜(lan)線(xian)路地下輻射(she)不會占地面(mian)的(de)空間。

      同一通道能夠容納比(bi)較多的回路線路電(dian)力電(dian)纜的線路輸送電(dian)容量(liang)(liang)很大，有助于(yu)提(ti)(ti)高電(dian)力系統(tong)的功(gong)率因素(su)，而且還(huan)不會(hui)(hui)受到樹木生長的影響。所(suo)以(yi)現在(zai)電(dian)力電(dian)纜的應用(yong)非常的廣(guang)泛，可以(yi)說(shuo)是(shi)給(gei)人們提(ti)(ti)供了更(geng)加安全可靠的電(dian)能。讓人們的生活也是(shi)變得更(geng)加的輕(qing)松，不會(hui)(hui)提(ti)(ti)高維(wei)護的工作量(liang)(liang)和維(wei)護的費用(yong)，對環保(bao)節能是(shi)非常有幫助的。

標簽：電纜 電力電纜