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無鹵電(dian)(dian)纜和(he)電(dian)(dian)線適用于(yu)敏(min)感區域，例如公(gong)共(gong)建筑(zhu)和(he)機構或(huo)鐵(tie)路(lu)車輛，以及對電(dian)(dian)纜的一般安全要求(qiu)很高的區域。除了不含鹵素外，所用電(dian)(dian)纜還必須具有阻燃(ran)性和(he)自熄(xi)性，并且不允許增強火(huo)焰傳播(bo)。所有這些特性都結合在(zai)我們(men)的無鹵...

隨(sui)著大數據(ju)時代(dai)的到來(lai)，信息交(jiao)互量越來(lai)越大。作為安(an)防通信、網絡通信及(ji)相關(guan)弱電(dian)(dian)(dian)傳輸(shu)用途的弱電(dian)(dian)(dian)電(dian)(dian)(dian)纜(lan)(lan)在國內乃至全(quan)球都有(you)巨大的應用市場。有(you)關(guan)調查報告顯示，我(wo)國弱電(dian)(dian)(dian)電(dian)(dian)(dian)纜(lan)(lan)行業產(chan)值規模有(you)望超過電(dian)(dian)(dian)線電(dian)(dian)(dian)纜(lan)(lan)行業總產(chan)值的1/...

一、偽(wei)劣電線(xian)(xian)的危害電線(xian)(xian)是關系到千家萬戶的生(sheng)命(ming)財產(chan)安危和幾乎所有行(xing)業能否(fou)正常運行(xing)的特殊(shu)商(shang)品，使(shi)(shi)(shi)用(yong)范圍(wei)極為廣泛，尤其(qi)在臨時用(yong)線(xian)(xian)和家庭裝修室內用(yong)線(xian)(xian)上使(shi)(shi)(shi)用(yong)量非常大，如(ru)果(guo)使(shi)(shi)(shi)用(yong)了(le)假冒(mao)偽(wei)劣的電線(xian)(xian)電纜，輕的可能造(zao)成(cheng)短(duan)...

導讀(du)：由(you)于生產(chan)銅(tong)(tong)桿的(de)(de)(de)(de)兩(liang)者的(de)(de)(de)(de)工(gong)藝不同，所(suo)生產(chan)的(de)(de)(de)(de)銅(tong)(tong)桿中的(de)(de)(de)(de)含(han)(han)氧量(liang)(liang)及外觀(guan)就(jiu)不同。上引生產(chan)的(de)(de)(de)(de)銅(tong)(tong)桿，工(gong)藝得當氧含(han)(han)量(liang)(liang)在(zai)(zai)10ppm以下(xia)，叫無氧銅(tong)(tong)桿；連鑄(zhu)連鑄(zhu)生產(chan)的(de)(de)(de)(de)銅(tong)(tong)桿 是在(zai)(zai)保護條件下(xia)的(de)(de)(de)(de)熱軋，氧含(han)(han)量(liang)(liang)在(zai)(zai)200-500pp...

在很(hen)多(duo)國(guo)網通報(bao)供應(ying)商的公告上，我們(men)經常(chang)能(neng)看到纜(lan)企的這么一條(tiao)通報(bao)：生產(chan)的電(dian)線(xian)電(dian)纜(lan)絕(jue)緣層厚(hou)度(du)不合(he)格(ge)。那具體絕(jue)緣層的厚(hou)度(du)不合(he)格(ge)對電(dian)纜(lan)有(you)何影響呢？1、減少電(dian)線(xian)電(dian)纜(lan)產(chan)品的使用壽命(ming)這個問(wen)題(ti)很(hen)容(rong)易(yi)理(li)解(jie)，長(chang)期運行后(hou)，...

1.電(dian)(dian)(dian)(dian)性能(neng)(neng)檢測(ce)主要有(you)導體(ti)直(zhi)流電(dian)(dian)(dian)(dian)阻、絕(jue)緣(yuan)(yuan)電(dian)(dian)(dian)(dian)阻、成(cheng)品電(dian)(dian)(dian)(dian)壓試驗(yan)及絕(jue)緣(yuan)(yuan)線芯間電(dian)(dian)(dian)(dian)壓試驗(yan)，每項都很重要，導體(ti)電(dian)(dian)(dian)(dian)阻直(zhi)接反(fan)映了(le)電(dian)(dian)(dian)(dian)纜的電(dian)(dian)(dian)(dian)傳輸性能(neng)(neng)，直(zhi)接影響電(dian)(dian)(dian)(dian)纜在通電(dian)(dian)(dian)(dian)運行中的溫度、壽命、電(dian)(dian)(dian)(dian)壓降、以及運行安全，它主要考查導...

在如(ru)今(jin)的(de)(de)電(dian)線電(dian)纜(lan)市場，產(chan)品質量(liang)層次不(bu)(bu)齊，生(sheng)(sheng)產(chan)企業(ye)魚龍混雜，很多甲(jia)方單(dan)純的(de)(de)以價(jia)格(ge)(ge)高低為采(cai)購標準，滋生(sheng)(sheng)了不(bu)(bu)合格(ge)(ge)產(chan)品的(de)(de)市場。以致(zhi)于用戶面對不(bu)(bu)同(tong)價(jia)格(ge)(ge)的(de)(de)“國標電(dian)纜(lan)”時，就會茫然，不(bu)(bu)知道(dao)該(gai)如(ru)果辨別(bie)和購買國標電(dian)纜(lan)。...

中國(guo)電線電纜行業(ye)(ye)早在2011年產(chan)值(zhi)規(gui)模已經超萬億，達到11000億元，成為機械電工行業(ye)(ye)中僅次(ci)于(yu)汽車(che)整車(che)制造業(ye)(ye)的(de)第(di)二大產(chan)業(ye)(ye)，產(chan)品(pin)品(pin)種滿(man)足率(lv)和國(guo)內市(shi)場占(zhan)有(you)率(lv)均超過90%。站在全球的(de)高度(du)來(lai)看，中國(guo)電線...

2015年仍(reng)(reng)將是我國電(dian)線電(dian)纜(lan)行業的發展(zhan)之年，質量(liang)仍(reng)(reng)然是全行業發展(zhan)的重(zhong)中之重(zhong)，面(mian)對著全行業產能過剩的壓力，互(hu)聯網+為我國電(dian)線電(dian)纜(lan)行業提供新機遇，整個線纜(lan)行業需要在(zai)質量(liang)上繼續苦練(lian)“內功(gong)”。 惡性...