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電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)品(pin)種有許多，每(mei)一(yi)種電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)他的(de)(de)(de)類(lei)型(xing)、規范(fan)以及(ji)結(jie)構(gou)都不(bu)相同，今日電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)之家(jia)的(de)(de)(de)小(xiao)編給(gei)咱(zan)們介紹一(yi)個(ge)在家(jia)庭頂用(yong)(yong)的(de)(de)(de)不(bu)多，但(dan)是在戶外用(yong)(yong)的(de)(de)(de)比(bi)較多，架(jia)空(kong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)十分的(de)(de)(de)重要(yao)，關乎(hu)咱(zan)們每(mei)家(jia)每(mei)戶的(de)(de)(de)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)，電(dian)(dian)(dian)(dian)(dian)從電(dian)(dian)(dian)(dian)(dian)站(zhan)輸送到家(jia)庭就需要(yao)用(yong)(yong)到架(jia)空(kong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)，今日咱(zan)們經(jing)過(guo)介紹架(jia)空(kong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)是什么、架(jia)空(kong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)優勢、架(jia)空(kong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)規范(fan)類(lei)型(xing)、架(jia)空(kong)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)結(jie)構(gou)這(zhe)四個(ge)方面(mian)來做個(ge)具(ju)體(ti)的(de)(de)(de)討論(lun)！

一、架空電纜簡介

架(jia)空(kong)線(xian)(xian)電(dian)(dian)(dian)纜(lan)介紹架(jia)空(kong)電(dian)(dian)(dian)纜(lan)（全稱架(jia)空(kong)絕緣(yuan)電(dian)(dian)(dian)纜(lan)），是(shi)(shi)裝有絕緣(yuan)層和(he)維護外皮(pi)的(de)(de)(de)架(jia)空(kong)導線(xian)(xian)，選用類似(si)于(yu)交聯(lian)電(dian)(dian)(dian)纜(lan)生產工藝(yi)制作的(de)(de)(de)一種專用電(dian)(dian)(dian)纜(lan)，是(shi)(shi)介于(yu)架(jia)空(kong)導線(xian)(xian)和(he)地下電(dian)(dian)(dian)纜(lan)之間的(de)(de)(de)新的(de)(de)(de)輸電(dian)(dian)(dian)方法架(jia)空(kong)電(dian)(dian)(dian)纜(lan)都是(shi)(shi)單芯(xin)的(de)(de)(de)，按其(qi)結(jie)(jie)(jie)構(gou)(gou)不同可(ke)分為硬鋁線(xian)(xian)結(jie)(jie)(jie)構(gou)(gou)、硬拉銅線(xian)(xian)結(jie)(jie)(jie)構(gou)(gou)、鋁合金線(xian)(xian)結(jie)(jie)(jie)構(gou)(gou)、鋼芯(xin)或(huo)鋁合金芯(xin)支撐(cheng)結(jie)(jie)(jie)構(gou)(gou)和(he)自承(cheng)式三芯(xin)紋合結(jie)(jie)(jie)構(gou)(gou)(線(xian)(xian)芯(xin)可(ke)為硬鋁或(huo)硬銅線(xian)(xian))等(deng)。

二、架空電(dian)纜規(gui)范類(lei)型表(biao)

銅(tong)芯(xin)(xin)、軟銅(tong)芯(xin)(xin)聚乙烯絕(jue)緣架空電纜JKY、JKYJ、JKTRY、JKTRYJ型

三、架空電纜結構
 

四、架空電纜優勢

1、 供電(dian)可靠性高選用架(jia)空(kong)電(dian)纜可大(da)大(da)下降(jiang)各類的短路毛(mao)病(特別是架(jia)空(kong)裸(luo)導(dao)線常(chang)見(jian)的閃絡(luo)性毛(mao)病)，與架(jia)空(kong)裸(luo)導(dao)線比(bi)較，毛(mao)病率要低4-6倍(bei)。

2 、供電(dian)(dian)安(an)全性好(hao)選用架空電(dian)(dian)纜使人身(shen)(shen)觸電(dian)(dian)傷亡事故(gu)大為削減 [3] 。上海電(dian)(dian)纜研討(tao)所曾設專(zhuan)門課題,進行《架空電(dian)(dian)纜絕緣對人身(shen)(shen)安(an)全的研討(tao)實驗》。經測驗和核算(suan)標明(ming):即便用手觸及(ji)帶電(dian)(dian)的電(dian)(dian)纜絕緣外表，其(qi)感應電(dian)(dian)流不到0.1mA(10kV)和0.2mA(35kV)，大大低于(yu)國家電(dian)(dian)氣安(an)全規程規則的50一100mA致死的規范。

3、 架(jia)起(qi)和修理便利架(jia)空電(dian)纜可在任何品種的桿塔上架(jia)起(qi)，也可沿墻架(jia)起(qi)，特別情況下還(huan)可在樹叢中穿行，直接用(yong)金(jin)具固定在樹桿上。能夠單回(hui)路架(jia)起(qi)，也能夠在同一電(dian)桿上架(jia)起(qi)多回(hui)線路，而不要(yao)求有(you)寬廣的“電(dian)氣走廊”。

4 、經濟性合理

盡管選用架空電纜比選用架空裸導線(xian)在(zai)價格上要貴一些，但比一般的地下裝置電纜要廉(lian)價。

以上(shang)全(quan)文是(shi)電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)(lan)(lan)之家關于架空電(dian)(dian)纜(lan)(lan)(lan)(lan)、架空電(dian)(dian)纜(lan)(lan)(lan)(lan)規范(fan)類型介紹的全(quan)部內容，假(jia)如(ru)您對其他電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)(lan)(lan)感興趣能夠重(zhong)視咱(zan)(zan)們(men)(men)，咱(zan)(zan)們(men)(men)會更新更多電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)(lan)(lan)常識(shi)給咱(zan)(zan)們(men)(men)