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(qu)別有哪些？

廣義上(shang)，人(ren)們(men)將電(dian)(dian)線(xian)和(he)電(dian)(dian)纜(lan)一致稱為(wei)電(dian)(dian)線(xian)電(dian)(dian)纜(lan)。電(dian)(dian)線(xian)和(he)電(dian)(dian)纜(lan)之間，沒有準(zhun)確且固定的概(gai)念(nian)區分(fen)，一般僅以日常經驗來進行區分(fen)。在狹義上(shang)，分(fen)為(wei)電(dian)(dian)線(xian)和(he)電(dian)(dian)纜(lan)，電(dian)(dian)線(xian)和(he)電(dian)(dian)纜(lan)一般都是(shi)由電(dian)(dian)線(xian)電(dian)(dian)纜(lan)導體、絕緣層和(he)護套層三個部(bu)分(fen)組(zu)成。

下面沈陽(yang)電線電纜廠小(xiao)編分別(bie)從材料、用處及結構上介(jie)紹一下兩者的區別(bie)

1、材(cai)料的(de)區別(bie) 

電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)用于(yu)(yu)承載(zai)電(dian)(dian)(dian)流的(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)金(jin)屬線(xian)(xian)(xian)(xian)材(cai)。有(you)(you)實心(xin)的(de)(de)(de)、絞合(he)的(de)(de)(de)或箔片(pian)編織的(de)(de)(de)等(deng)各種形(xing)式(shi)。按絕緣(yuan)情況分為(wei)裸電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)和絕緣(yuan)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)兩大類。電(dian)(dian)(dian)纜(lan)由(you)一根或多(duo)根相(xiang)互絕緣(yuan)的(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)心(xin)置于(yu)(yu)密封護套中構(gou)成的(de)(de)(de)絕緣(yuan)導(dao)(dao)線(xian)(xian)(xian)(xian)。其外可加維護覆蓋層，電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)與電(dian)(dian)(dian)纜(lan)的(de)(de)(de)區別在于(yu)(yu)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)的(de)(de)(de)尺寸一般較(jiao)小、結(jie)構(gou)較(jiao)為(wei)簡(jian)單。但(dan)有(you)(you)時也(ye)將電(dian)(dian)(dian)纜(lan)歸入(ru)廣義的(de)(de)(de)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)之(zhi)列。

2、用處的區別 

裸電線(xian)(xian)(xian)(xian)(xian)不包任(ren)何絕緣(yuan)或(huo)維護層的電線(xian)(xian)(xian)(xian)(xian)。除作為傳(chuan)輸電能和(he)(he)信息的導(dao)線(xian)(xian)(xian)(xian)(xian)外，還可(ke)用(yong)于(yu)制作電機﹑電器(qi)的構件和(he)(he)連接線(xian)(xian)(xian)(xian)(xian)。一般用(yong)銅(tong)﹑鋁(lv)﹑銅(tong)合金(jin)﹑鋁(lv)合金(jin)。此外，還有各種(zhong)適用(yong)于(yu)特種(zhong)要求的絕緣(yuan)電線(xian)(xian)(xian)(xian)(xian)，如轎(jiao)車(che)用(yong)低壓電線(xian)(xian)(xian)(xian)(xian)、轎(jiao)車(che)用(yong)高(gao)壓點火線(xian)(xian)(xian)(xian)(xian)、電機電器(qi)引接線(xian)(xian)(xian)(xian)(xian)、航空導(dao)線(xian)(xian)(xian)(xian)(xian)、補(bu)償導(dao)線(xian)(xian)(xian)(xian)(xian)等。電纜(lan)用(yong)于(yu)傳(chuan)輸、分(fen)配電能或(huo)傳(chuan)送電信號。電纜(lan)按(an)其用(yong)處(chu)可(ke)分(fen)為電力(li)電纜(lan)、通信電纜(lan)和(he)(he)控制電纜(lan)等。

3、結構的區別(bie) 

電纜一般有2層(ceng)以上的絕緣，多數是多芯(xin)結(jie)構，繞在電纜盤(pan)上，長度一般大于100米。電線(xian)一般是單(dan)層(ceng)絕緣，單(dan)芯(xin)，無線(xian)盤(pan)。 

沈(shen)陽凱鵬電(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)制造(zao)有(you)限公司(si)(si)(si)隸屬凱鵬集(ji)團下屬子公司(si)(si)(si)，專門從(cong)事電(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)研發、生產(chan)制造(zao)，是全國頗具實力的沈(shen)陽電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)廠(chang)家，主營產(chan)品：電(dian)(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、控制電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、橡(xiang)套電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、電(dian)(dian)(dian)(dian)(dian)(dian)氣裝(zhuang)備用電(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、電(dian)(dian)(dian)(dian)(dian)(dian)子計算機電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、BTTZ電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、YTTW電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)等，以及(ji)電(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)代加工(gong)。小(xiao)編每天(tian)會在公司(si)(si)(si)官(guan)網發布電(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)價(jia)格表，及(ji)時更新(xin)銅價(jia)以及(ji)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)廠(chang)報價(jia)信(xin)息。更多有(you)關電(dian)(dian)(dian)(dian)(dian)(dian)線電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)信(xin)息可點擊公司(si)(si)(si)官(guan)網szbowen.cn