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(lan)的(de)區(qu)別(bie)有哪些？

廣義上，人們(men)將電(dian)(dian)(dian)(dian)(dian)線(xian)和(he)電(dian)(dian)(dian)(dian)(dian)纜(lan)一致(zhi)稱為電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)。電(dian)(dian)(dian)(dian)(dian)線(xian)和(he)電(dian)(dian)(dian)(dian)(dian)纜(lan)之間，沒(mei)有(you)準(zhun)確且固定的(de)概念區(qu)分(fen)，一般(ban)僅以日常經驗(yan)來進行(xing)區(qu)分(fen)。在狹義上，分(fen)為電(dian)(dian)(dian)(dian)(dian)線(xian)和(he)電(dian)(dian)(dian)(dian)(dian)纜(lan)，電(dian)(dian)(dian)(dian)(dian)線(xian)和(he)電(dian)(dian)(dian)(dian)(dian)纜(lan)一般(ban)都(dou)是由電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)導體(ti)、絕緣層和(he)護套層三個部(bu)分(fen)組成。

下(xia)面沈陽(yang)電線電纜廠小編(bian)分別(bie)從材料、用處及結構上(shang)介紹一下(xia)兩(liang)者的(de)區別(bie)

1、材料(liao)的區(qu)別 

電(dian)(dian)線(xian)用于承(cheng)載電(dian)(dian)流的(de)導電(dian)(dian)金屬線(xian)材(cai)。有(you)實心的(de)、絞合的(de)或(huo)箔片(pian)編(bian)織的(de)等各種形式。按絕緣情(qing)況分為裸電(dian)(dian)線(xian)和絕緣電(dian)(dian)線(xian)兩大類(lei)。電(dian)(dian)纜(lan)(lan)由一根或(huo)多根相互絕緣的(de)導電(dian)(dian)線(xian)心置于密封護(hu)套中(zhong)構成的(de)絕緣導線(xian)。其(qi)外(wai)可加(jia)維護(hu)覆蓋(gai)層，電(dian)(dian)線(xian)與電(dian)(dian)纜(lan)(lan)的(de)區別(bie)在于電(dian)(dian)線(xian)的(de)尺寸一般(ban)較(jiao)小(xiao)、結構較(jiao)為簡單。但有(you)時(shi)也將電(dian)(dian)纜(lan)(lan)歸入廣義的(de)電(dian)(dian)線(xian)之列。

2、用處的區別 

裸電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)不(bu)包任何絕緣或維護(hu)層的(de)電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)。除作(zuo)為傳(chuan)輸(shu)電(dian)(dian)(dian)能(neng)和信(xin)息的(de)導線(xian)(xian)(xian)(xian)外，還可(ke)用(yong)于制作(zuo)電(dian)(dian)(dian)機﹑電(dian)(dian)(dian)器的(de)構件和連接線(xian)(xian)(xian)(xian)。一般(ban)用(yong)銅﹑鋁(lv)﹑銅合金(jin)﹑鋁(lv)合金(jin)。此外，還有各種適(shi)用(yong)于特(te)種要求的(de)絕緣電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)，如轎(jiao)車(che)用(yong)低壓電(dian)(dian)(dian)線(xian)(xian)(xian)(xian)、轎(jiao)車(che)用(yong)高(gao)壓點(dian)火線(xian)(xian)(xian)(xian)、電(dian)(dian)(dian)機電(dian)(dian)(dian)器引接線(xian)(xian)(xian)(xian)、航空導線(xian)(xian)(xian)(xian)、補(bu)償(chang)導線(xian)(xian)(xian)(xian)等。電(dian)(dian)(dian)纜(lan)(lan)用(yong)于傳(chuan)輸(shu)、分配電(dian)(dian)(dian)能(neng)或傳(chuan)送電(dian)(dian)(dian)信(xin)號。電(dian)(dian)(dian)纜(lan)(lan)按其用(yong)處(chu)可(ke)分為電(dian)(dian)(dian)力(li)電(dian)(dian)(dian)纜(lan)(lan)、通(tong)信(xin)電(dian)(dian)(dian)纜(lan)(lan)和控(kong)制電(dian)(dian)(dian)纜(lan)(lan)等。

3、結(jie)構的區別 

電(dian)纜一般有2層以上(shang)的絕緣(yuan)，多數是(shi)多芯(xin)結構，繞在電(dian)纜盤上(shang)，長度一般大(da)于100米。電(dian)線(xian)一般是(shi)單(dan)層絕緣(yuan)，單(dan)芯(xin)，無(wu)線(xian)盤。 

沈陽凱(kai)鵬電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)制造有限公(gong)(gong)司隸屬凱(kai)鵬集團下屬子公(gong)(gong)司，專門從(cong)事電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)研發(fa)、生產制造，是(shi)全國頗具實力的沈陽電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)廠(chang)家，主營產品：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)、橡套電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)、電(dian)(dian)(dian)(dian)(dian)氣裝備用(yong)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)、電(dian)(dian)(dian)(dian)(dian)子計算機(ji)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)、BTTZ電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)、YTTW電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)等(deng)，以(yi)及電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)代加(jia)工。小編(bian)每天(tian)會在公(gong)(gong)司官網發(fa)布電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)價(jia)格表，及時(shi)更新銅價(jia)以(yi)及電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)廠(chang)報價(jia)信息。更多有關電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)信息可點擊公(gong)(gong)司官網szbowen.cn