我們(men)知道現在生(sheng)活(huo)離不(bu)(bu)(bu)開電(dian)(dian)(dian)當然就(jiu)離不(bu)(bu)(bu)開電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)，高(gao)溫(wen)電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)廠(chang)，由于使用場合的(de)(de)(de)不(bu)(bu)(bu)同對(dui)于電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)選用也是有區別(bie)的(de)(de)(de)，高(gao)壓電(dian)(dian)(dian)纜(lan)(lan)，附近電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)廠(chang)，變頻電(dian)(dian)(dian)纜(lan)(lan)，阻燃(ran)電(dian)(dian)(dian)纜(lan)(lan)等(deng)(deng)等(deng)(deng)，這些不(bu)(bu)(bu)同特(te)性的(de)(de)(de)電(dian)(dian)(dian)纜(lan)(lan)應用場所有所不(bu)(bu)(bu)同。電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)品種非常多，性能要(yao)(yao)求特(te)別(bie)高(gao)，如導體用銅(tong)，要(yao)(yao)求銅(tong)的(de)(de)(de)純度要(yao)(yao)在99。95%以上(shang)，有的(de)(de)(de)產品要(yao)(yao)采用無氧高(gao)純銅(tong)。我們(men)對(dui)于電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)的(de)(de)(de)挑(tiao)選非常的(de)(de)(de)嚴謹，因為如果稍微不(bu)(bu)(bu)慎(shen)可能會造(zao)成安(an)全事(shi)故(gu)。所以一旦(dan)電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)出(chu)現什么異常，一定要(yao)(yao)及(ji)時(shi)的(de)(de)(de)找出(chu)原因并(bing)解決。

電纜生產過程中(zhong)一些(xie)關于工(gong)(gong)藝的問題1、絞(jiao)合(he)導(dao)電線(xian)(xian)芯(xin)的質(zhi)量(liang)要(yao)求(qiu)有哪些(xie)？答：絞(jiao)合(he)線(xian)(xian)芯(xin)應緊密、圓整、平直、無嚴重彎(wan)曲、無跳股、無擦傷、壓扁，銅線(xian)(xian)表面無氧化、發(fa)黑、鍍錫線(xian)(xian)層脫落或錫粒、節(jie)距均(jun)勻、接頭平整牢固、排線(xian)(xian)整齊、線(xian)(xian)徑符合(he)公差規(gui)定、長度符合(he)規(gui)定要(yao)求(qiu)。2、絞(jiao)線(xian)(xian)工(gong)(gong)開車前要(yao)做哪些(xie)準(zhun)備工(gong)(gong)作？答：(1)檢(jian)查絞(jiao)線(xian)(xian)機各部分(fen)是(shi)否正(zheng)常，運轉部位是(shi)否有障礙物；(2)檢(jian)查機電設備，電線(xian)(xian)的規(gui)格型號，電器開關、欄架保險是(shi)否正(zheng)常；(3)檢(jian)查對焊機是(shi)否正(zheng)常；(4)檢(jian)查工(gong)(gong)具、量(liang)具是(shi)否齊全；(5)根據派工(gong)(gong)單、工(gong)(gong)藝卡片要(yao)求(qiu)選配(pei)壓模，更換節(jie)距搭(da)牙齒輪(lun)、更換絞(jiao)向(xiang)測(ce)量(liang)線(xian)(xian)徑等。

而且也要看(kan)電(dian)(dian)纜本身是(shi)否有商標、規格、電(dian)(dian)壓(ya)等。還要看(kan)電(dian)(dian)線銅芯(xin)的(de)橫截面(mian)(mian)，電(dian)(dian)線，的(de)紫銅顏(yan)色光亮、色澤柔和(he)。2、稱重(zhong)量(liang)(liang)(liang)。質(zhi)(zhi)量(liang)(liang)(liang)好(hao)的(de)電(dian)(dian)線，一(yi)般都在規定的(de)重(zhong)量(liang)(liang)(liang)范圍內。比如常用(yong)的(de)截面(mian)(mian)積為1。5平方(fang)的(de)塑料絕(jue)緣(yuan)單股(gu)銅芯(xin)線，每100m重(zhong)量(liang)(liang)(liang)為1。8~1。9KG，2。5平方(fang)的(de)塑料絕(jue)緣(yuan)單股(gu)銅芯(xin)線，每100m的(de)重(zhong)量(liang)(liang)(liang)為3~3。1kg。質(zhi)(zhi)量(liang)(liang)(liang)差的(de)電(dian)(dian)纜重(zhong)量(liang)(liang)(liang)不(bu)足，要么長度(du)不(bu)夠，要么電(dian)(dian)線的(de)銅芯(xin)雜質(zhi)(zhi)太(tai)多(duo)。