国产精品成人网站/两攻一受3p双龙h调教/玩弄人妻少妇500系列/人妻换人妻仑乱/国产成人一区二区三区别

電(dian)線電(dian)纜的區(qu)別(bie)有哪些(xie)？

廣義上，人們將電(dian)(dian)線和(he)(he)電(dian)(dian)纜一致稱為電(dian)(dian)線電(dian)(dian)纜。電(dian)(dian)線和(he)(he)電(dian)(dian)纜之間，沒有準確且固定的(de)概念區(qu)分(fen)，一般僅(jin)以(yi)日(ri)常經驗(yan)來進行(xing)區(qu)分(fen)。在(zai)狹義上，分(fen)為電(dian)(dian)線和(he)(he)電(dian)(dian)纜，電(dian)(dian)線和(he)(he)電(dian)(dian)纜一般都是(shi)由電(dian)(dian)線電(dian)(dian)纜導(dao)體、絕緣層和(he)(he)護(hu)套層三個部分(fen)組(zu)成(cheng)。

下面沈(shen)陽電線電纜(lan)廠小編分別(bie)從材料、用處及結構上介紹(shao)一(yi)下兩(liang)者的區別(bie)

1、材料的區別 

電(dian)(dian)線(xian)用于承載電(dian)(dian)流(liu)的(de)(de)導(dao)(dao)電(dian)(dian)金屬(shu)線(xian)材(cai)。有實心的(de)(de)、絞合的(de)(de)或箔片(pian)編織的(de)(de)等各種形式。按絕(jue)(jue)緣情(qing)況(kuang)分為(wei)裸電(dian)(dian)線(xian)和絕(jue)(jue)緣電(dian)(dian)線(xian)兩大類。電(dian)(dian)纜由一根(gen)或多根(gen)相互(hu)絕(jue)(jue)緣的(de)(de)導(dao)(dao)電(dian)(dian)線(xian)心置于密封護套中構成的(de)(de)絕(jue)(jue)緣導(dao)(dao)線(xian)。其外可加維護覆蓋(gai)層，電(dian)(dian)線(xian)與電(dian)(dian)纜的(de)(de)區別在(zai)于電(dian)(dian)線(xian)的(de)(de)尺寸一般(ban)較(jiao)小、結構較(jiao)為(wei)簡單。但有時也將電(dian)(dian)纜歸入廣(guang)義的(de)(de)電(dian)(dian)線(xian)之(zhi)列。

2、用處的區別 

裸(luo)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)不包(bao)任(ren)何絕(jue)緣或維護層的(de)(de)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)。除作(zuo)(zuo)為(wei)傳輸電(dian)(dian)(dian)(dian)(dian)能(neng)和信(xin)息(xi)的(de)(de)導(dao)線(xian)(xian)外，還可(ke)用(yong)于制(zhi)作(zuo)(zuo)電(dian)(dian)(dian)(dian)(dian)機﹑電(dian)(dian)(dian)(dian)(dian)器的(de)(de)構件和連接線(xian)(xian)。一般用(yong)銅﹑鋁﹑銅合金(jin)﹑鋁合金(jin)。此外，還有各種(zhong)適用(yong)于特種(zhong)要求的(de)(de)絕(jue)緣電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)，如轎車用(yong)低壓(ya)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)、轎車用(yong)高(gao)壓(ya)點(dian)火線(xian)(xian)、電(dian)(dian)(dian)(dian)(dian)機電(dian)(dian)(dian)(dian)(dian)器引接線(xian)(xian)、航空(kong)導(dao)線(xian)(xian)、補償導(dao)線(xian)(xian)等。電(dian)(dian)(dian)(dian)(dian)纜用(yong)于傳輸、分配電(dian)(dian)(dian)(dian)(dian)能(neng)或傳送電(dian)(dian)(dian)(dian)(dian)信(xin)號。電(dian)(dian)(dian)(dian)(dian)纜按其用(yong)處可(ke)分為(wei)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜、通信(xin)電(dian)(dian)(dian)(dian)(dian)纜和控制(zhi)電(dian)(dian)(dian)(dian)(dian)纜等。

3、結構的區別 

電纜一般有(you)2層(ceng)以(yi)上的絕(jue)緣，多(duo)數是(shi)(shi)多(duo)芯結構(gou)，繞(rao)在電纜盤上，長度一般大于100米。電線一般是(shi)(shi)單層(ceng)絕(jue)緣，單芯，無線盤。 

沈(shen)陽凱鵬電(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)制(zhi)造有限公司隸(li)屬(shu)凱鵬集團下屬(shu)子公司，專門(men)從事電(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)研發、生(sheng)產制(zhi)造，是全國頗具實(shi)力(li)的沈(shen)陽電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)廠家，主營產品：電(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、控制(zhi)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、橡套(tao)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、電(dian)(dian)(dian)(dian)氣裝備用電(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、電(dian)(dian)(dian)(dian)子計算機電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、BTTZ電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)、YTTW電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)等(deng)，以及(ji)電(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)代加(jia)工。小(xiao)編每天會在(zai)公司官網(wang)發布電(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)價格表，及(ji)時更(geng)新銅(tong)價以及(ji)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)廠報(bao)價信息(xi)。更(geng)多有關(guan)電(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)信息(xi)可(ke)點擊公司官網(wang)szbowen.cn