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您現在位置(zhi):絕緣堅寶電纜(lan)與(yu)阻(zu)燃電纜(lan)的基本概(gai)念及結構(gou)特點(dian)
發布時間:2023.10.24 新聞來源:廣東堅寶電纜有限公司 瀏覽次數:

 

許(xu)多配電(dian)(dian)(dian)(dian)規劃作業(ye)(ye)人員對絕緣(yuan)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)及(ji)阻燃電(dian)(dian)(dian)(dian)纜(lan)的理念區分(fen)不清(qing),對二(er)者的結構(gou)及(ji)特色(se)不甚了解,因此形成無法根據供電(dian)(dian)(dian)(dian)系統規則恰當規劃方(fang)案(an)選(xuan)用這幾種電(dian)(dian)(dian)(dian)纜(lan)線(xian)(xian)(xian)(xian),在現場展(zhan)開規劃方(fang)案(an)代(dai)理商或監理作業(ye)(ye)時無法恰當具體指導這幾種電(dian)(dian)(dian)(dian)纜(lan)線(xian)(xian)(xian)(xian)的鋪設工(gong)程施工(gong)。金環宇電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)電(dian)(dian)(dian)(dian)纜(lan)小編和我們共享下絕緣(yuan)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)與阻燃電(dian)(dian)(dian)(dian)纜(lan)的根本概念及(ji)結構(gou)特色(se):

一、絕緣電線是什么?

絕緣電線:在火(huo)災事故(gu)情況底下很有(you)或許被損壞而(er)無法(fa)工(gong)作,但可以阻撓火(huo)情的(de)敏捷(jie)延伸。通俗易懂地(di)講,電纜線如果起火(huo),能把焚燒限定在部分規模(mo)之(zhi)內,不產生分散,搶救其他的(de)各(ge)式各(ge)樣(yang)機器(qi)設(she)備,躲避(bi)導致更高的(de)危害。

二、絕緣電線的結構(gou)特(te)色

阻燃電纜的結構和一般電纜線(xian)(xian)根本共同(tong)(tong),不(bu)同(tong)(tong)點取決于它電纜護(hu)(hu)套、護(hu)(hu)線(xian)(xian)套、外外護(hu)(hu)層及其輔材一切或一部(bu)分選用防火資料。

三、阻(zu)燃電纜(lan)是什(shen)么?

阻燃電(dian)纜:電(dian)纜線在焚燒(shao)條(tiao)件下仍然能堅持該道路一段時間的正常工作。通俗(su)易(yi)懂地講就是,如果起火,電(dian)纜線不容(rong)易(yi)一下就點著(zhu)短路毛病(bing),操控回路相對來說安(an)全性。

四、阻燃電纜(lan)的結構特色

阻燃電(dian)纜的(de)結構和一般電(dian)纜線根本(ben)共同,不(bu)同點(dian)取決(jue)于阻燃電(dian)纜的(de)電(dian)導(dao)體選用耐(nai)火(huo)功能好(hao)一點(dian)的(de)銅導(dao)體,請在電(dian)導(dao)體和電(dian)纜護套間提(ti)高(gao)防(fang)火(huo)層。防(fang)火(huo)層由雙層云母(mu)帶(dai)環繞包(bao)囊成的(de)。因為(wei)云母(mu)帶(dai)的(de)容許操作溫度比較大,因此電(dian)纜線耐(nai)火(huo)功能的(de)要害是云母(mu)帶(dai)。

五、兩者之間的不同(tong):

阻(zu)燃(ran)電(dian)(dian)(dian)纜(lan)與阻(zu)燃(ran)電(dian)(dian)(dian)線(xian)(xian)的要(yao)害不同是:阻(zu)燃(ran)電(dian)(dian)(dian)纜(lan)在(zai)火(huo)災產生時能(neng)堅持一(yi)段時間的一(yi)切正常供電(dian)(dian)(dian)系統(tong),而絕緣電(dian)(dian)(dian)線(xian)(xian)不具這一(yi)特(te)色。這一(yi)特(te)色取決于阻(zu)燃(ran)電(dian)(dian)(dian)纜(lan)在(zai)現在(zai)大都市及公共建(jian)筑(zhu)中(zhong)起到(dao)首(shou)要(yao)的效果(guo)。

 

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