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(xian)電纜的(de)區別有(you)哪些？

廣義(yi)上，人們將電(dian)線(xian)(xian)和(he)(he)電(dian)纜(lan)一致(zhi)稱為電(dian)線(xian)(xian)電(dian)纜(lan)。電(dian)線(xian)(xian)和(he)(he)電(dian)纜(lan)之間，沒有準確且固定的概念區分(fen)，一般僅以日常經(jing)驗(yan)來進行區分(fen)。在狹義(yi)上，分(fen)為電(dian)線(xian)(xian)和(he)(he)電(dian)纜(lan)，電(dian)線(xian)(xian)和(he)(he)電(dian)纜(lan)一般都是由(you)電(dian)線(xian)(xian)電(dian)纜(lan)導體、絕緣層和(he)(he)護套層三(san)個部(bu)分(fen)組成。

下(xia)面沈(shen)陽(yang)電線電纜廠小編分別從材料、用處及結構(gou)上介(jie)紹一下(xia)兩(liang)者的區別

1、材料的區別 

電(dian)線(xian)(xian)用于承(cheng)載電(dian)流的(de)(de)(de)(de)導(dao)電(dian)金屬線(xian)(xian)材(cai)。有實心(xin)的(de)(de)(de)(de)、絞合(he)的(de)(de)(de)(de)或(huo)箔片編(bian)織的(de)(de)(de)(de)等各種形式(shi)。按絕(jue)緣(yuan)情況分為裸電(dian)線(xian)(xian)和絕(jue)緣(yuan)電(dian)線(xian)(xian)兩大類(lei)。電(dian)纜由(you)一根或(huo)多根相互絕(jue)緣(yuan)的(de)(de)(de)(de)導(dao)電(dian)線(xian)(xian)心(xin)置于密封護(hu)套(tao)中構(gou)成(cheng)的(de)(de)(de)(de)絕(jue)緣(yuan)導(dao)線(xian)(xian)。其(qi)外可(ke)加維護(hu)覆蓋層，電(dian)線(xian)(xian)與電(dian)纜的(de)(de)(de)(de)區(qu)別在于電(dian)線(xian)(xian)的(de)(de)(de)(de)尺寸一般(ban)較小、結構(gou)較為簡單。但有時也將電(dian)纜歸(gui)入廣(guang)義的(de)(de)(de)(de)電(dian)線(xian)(xian)之(zhi)列。

2、用處的區(qu)別 

裸電(dian)(dian)(dian)線(xian)不包(bao)任何(he)絕緣或(huo)維護(hu)層的電(dian)(dian)(dian)線(xian)。除(chu)作為(wei)傳輸電(dian)(dian)(dian)能和信(xin)息的導(dao)(dao)線(xian)外，還(huan)可用(yong)于制(zhi)(zhi)作電(dian)(dian)(dian)機(ji)﹑電(dian)(dian)(dian)器的構(gou)件和連接線(xian)。一般用(yong)銅﹑鋁﹑銅合(he)金﹑鋁合(he)金。此外，還(huan)有(you)各種適用(yong)于特種要求的絕緣電(dian)(dian)(dian)線(xian)，如轎車(che)用(yong)低(di)壓電(dian)(dian)(dian)線(xian)、轎車(che)用(yong)高壓點火線(xian)、電(dian)(dian)(dian)機(ji)電(dian)(dian)(dian)器引接線(xian)、航空(kong)導(dao)(dao)線(xian)、補(bu)償導(dao)(dao)線(xian)等。電(dian)(dian)(dian)纜(lan)(lan)用(yong)于傳輸、分配電(dian)(dian)(dian)能或(huo)傳送電(dian)(dian)(dian)信(xin)號。電(dian)(dian)(dian)纜(lan)(lan)按其(qi)用(yong)處(chu)可分為(wei)電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)(lan)、通信(xin)電(dian)(dian)(dian)纜(lan)(lan)和控制(zhi)(zhi)電(dian)(dian)(dian)纜(lan)(lan)等。

3、結構(gou)的區別 

電(dian)纜一(yi)般有(you)2層(ceng)以上(shang)的絕緣，多數(shu)是多芯(xin)結構，繞在電(dian)纜盤上(shang)，長(chang)度一(yi)般大于100米。電(dian)線一(yi)般是單層(ceng)絕緣，單芯(xin)，無線盤。 

沈陽凱(kai)鵬(peng)電(dian)線電(dian)纜(lan)(lan)制造(zao)有限公司(si)隸(li)屬凱(kai)鵬(peng)集團下屬子(zi)公司(si)，專門從事電(dian)線電(dian)纜(lan)(lan)研發、生產制造(zao)，是全國頗具實力(li)的(de)沈陽電(dian)纜(lan)(lan)廠家，主營產品：電(dian)力(li)電(dian)纜(lan)(lan)、控(kong)制電(dian)纜(lan)(lan)、橡套電(dian)纜(lan)(lan)、電(dian)氣裝備用電(dian)線電(dian)纜(lan)(lan)、電(dian)子(zi)計(ji)算機電(dian)纜(lan)(lan)、BTTZ電(dian)纜(lan)(lan)、YTTW電(dian)纜(lan)(lan)等，以(yi)及電(dian)線電(dian)纜(lan)(lan)代加工。小編每天會在公司(si)官網發布(bu)電(dian)線電(dian)纜(lan)(lan)價(jia)(jia)格表，及時更(geng)新銅價(jia)(jia)以(yi)及電(dian)纜(lan)(lan)廠報(bao)價(jia)(jia)信(xin)息。更(geng)多有關電(dian)線電(dian)纜(lan)(lan)信(xin)息可點(dian)擊公司(si)官網szbowen.cn