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

電線電纜的區別有哪些？

廣義(yi)上，人們將電(dian)(dian)(dian)線和(he)(he)電(dian)(dian)(dian)纜(lan)(lan)(lan)一致稱為(wei)電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)(lan)。電(dian)(dian)(dian)線和(he)(he)電(dian)(dian)(dian)纜(lan)(lan)(lan)之間，沒有準確且固定(ding)的概念區分，一般僅以日常(chang)經(jing)驗來(lai)進行區分。在狹義(yi)上，分為(wei)電(dian)(dian)(dian)線和(he)(he)電(dian)(dian)(dian)纜(lan)(lan)(lan)，電(dian)(dian)(dian)線和(he)(he)電(dian)(dian)(dian)纜(lan)(lan)(lan)一般都是(shi)由電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)(lan)導體、絕緣層(ceng)和(he)(he)護套(tao)層(ceng)三個部(bu)分組成。

下面沈陽(yang)電線電纜廠(chang)小編(bian)分別從材料、用處(chu)及結構上介紹一(yi)下兩者的(de)區別

1、材料的區別(bie) 

電(dian)(dian)(dian)(dian)線(xian)(xian)用于(yu)承載電(dian)(dian)(dian)(dian)流的(de)導(dao)電(dian)(dian)(dian)(dian)金屬(shu)線(xian)(xian)材。有(you)實心的(de)、絞合(he)的(de)或箔(bo)片編(bian)織的(de)等各種(zhong)形式(shi)。按(an)絕(jue)緣情(qing)況(kuang)分為裸電(dian)(dian)(dian)(dian)線(xian)(xian)和絕(jue)緣電(dian)(dian)(dian)(dian)線(xian)(xian)兩大(da)類。電(dian)(dian)(dian)(dian)纜由一根或多根相互絕(jue)緣的(de)導(dao)電(dian)(dian)(dian)(dian)線(xian)(xian)心置于(yu)密(mi)封(feng)護套中構(gou)(gou)成(cheng)的(de)絕(jue)緣導(dao)線(xian)(xian)。其外可加(jia)維護覆蓋層，電(dian)(dian)(dian)(dian)線(xian)(xian)與電(dian)(dian)(dian)(dian)纜的(de)區(qu)別在于(yu)電(dian)(dian)(dian)(dian)線(xian)(xian)的(de)尺寸一般較(jiao)小、結構(gou)(gou)較(jiao)為簡單。但有(you)時也將(jiang)電(dian)(dian)(dian)(dian)纜歸(gui)入廣(guang)義的(de)電(dian)(dian)(dian)(dian)線(xian)(xian)之(zhi)列。

2、用處的(de)區(qu)別 

裸(luo)電(dian)(dian)線(xian)(xian)不(bu)包任何絕緣(yuan)或維護(hu)層的電(dian)(dian)線(xian)(xian)。除(chu)作為(wei)(wei)傳輸電(dian)(dian)能和(he)信(xin)(xin)息的導(dao)線(xian)(xian)外，還可用(yong)于制作電(dian)(dian)機(ji)﹑電(dian)(dian)器(qi)的構(gou)件和(he)連接線(xian)(xian)。一(yi)般用(yong)銅(tong)﹑鋁﹑銅(tong)合(he)金﹑鋁合(he)金。此外，還有各種(zhong)適(shi)用(yong)于特種(zhong)要求的絕緣(yuan)電(dian)(dian)線(xian)(xian)，如轎車用(yong)低壓(ya)電(dian)(dian)線(xian)(xian)、轎車用(yong)高(gao)壓(ya)點(dian)火線(xian)(xian)、電(dian)(dian)機(ji)電(dian)(dian)器(qi)引接線(xian)(xian)、航空(kong)導(dao)線(xian)(xian)、補償(chang)導(dao)線(xian)(xian)等。電(dian)(dian)纜(lan)(lan)用(yong)于傳輸、分(fen)(fen)配電(dian)(dian)能或傳送電(dian)(dian)信(xin)(xin)號。電(dian)(dian)纜(lan)(lan)按(an)其用(yong)處可分(fen)(fen)為(wei)(wei)電(dian)(dian)力電(dian)(dian)纜(lan)(lan)、通信(xin)(xin)電(dian)(dian)纜(lan)(lan)和(he)控制電(dian)(dian)纜(lan)(lan)等。

3、結構的區別 

電纜(lan)一(yi)般(ban)有(you)2層以上的絕緣，多(duo)數是多(duo)芯結構，繞(rao)在(zai)電纜(lan)盤上，長(chang)度一(yi)般(ban)大于(yu)100米。電線(xian)一(yi)般(ban)是單層絕緣，單芯，無線(xian)盤。 

沈(shen)(shen)陽凱鵬電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)制(zhi)造有限(xian)公司(si)隸屬(shu)凱鵬集團下屬(shu)子公司(si)，專門從事(shi)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)研發、生產制(zhi)造，是全國頗具(ju)實力(li)的沈(shen)(shen)陽電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)廠家，主營(ying)產品(pin)：電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、控制(zhi)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、橡套(tao)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、電(dian)(dian)(dian)(dian)(dian)氣裝備用(yong)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、電(dian)(dian)(dian)(dian)(dian)子計算機電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、BTTZ電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)、YTTW電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)等，以(yi)及(ji)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)代加(jia)工。小編每(mei)天會在公司(si)官網(wang)發布(bu)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)價格表，及(ji)時更新銅(tong)價以(yi)及(ji)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)廠報價信息。更多(duo)有關(guan)電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)信息可點擊公司(si)官網(wang)szbowen.cn