UL無鹵電線-遼寧UL無鹵電線-鞍山UL無鹵電線
2020-05-26 來自: 佛(fo)山市卓(zhuo)晟環保(bao)電線有限公司(si) 瀏覽次數:1171
UL無鹵電線-遼寧UL無鹵電線-鞍山UL無鹵電線
卓晟環保電線生產的UL電線深受電(dian)子(zi)廠的(de)(de)(de)歡迎，在使用上具有很好的(de)(de)(de)性(xing)能，主要用于(yu)用于(yu)汽車工(gong)(gong)業(ye)、機械設備、電(dian)腦、家用電(dian)器、電(dian)子(zi)及(ji)電(dian)氣設備的(de)(de)(de)內部配線。我們(men)追求品質(zhi)，崇尚科技創新(xin)，一直秉承“為(wei)客戶(hu)創造價值”的(de)(de)(de)宗旨(zhi)，堅(jian)持(chi)“全力以赴，客戶(hu)至上”的(de)(de)(de)工(gong)(gong)作準則，為(wei)客戶(hu)提供優異產品和周(zhou)詳的(de)(de)(de)解(jie)決(jue)方案。
UL無鹵(lu)電線(xian)(xian)-遼寧UL無鹵(lu)電線(xian)(xian)-鞍山UL無鹵(lu)電線(xian)(xian)。 佛山市卓(zhuo)晟環保電線(xian)(xian)有限公司主營UL電線(xian)(xian)，公司秉承“顧客(ke)至上(shang)，銳意進(jin)取，精(jing)益求精(jing)”的經(jing)營理念，堅持“客(ke)戶(hu)是(shi)上(shang)帝，***以(yi)客(ke)戶(hu)需求為(wei)根本”的原則，盡(jin)心為(wei)廣(guang)大(da)電子廠提供好的UL電線(xian)(xian)與配套服務。標(biao)準化生產使公司各種(zhong)產品質量都能(neng)得到保證，也使每款產品都能(neng)成為(wei)。
具有(you)(you)低煙(yan)無鹵(lu)LSHF（Low Smoke Halogen Free）特(te)(te)性的電(dian)(dian)(dian)(dian)纜于20世紀70年代推(tui)出(chu)，***初(chu)用(yong)于安(an)裝在(zai)小型密閉空間(jian)中(zhong)，如地鐵(tie)、隧道、礦井、船(chuan)舶和(he)潛(qian)艇等場(chang)合。隨著(zhu)傳(chuan)統(tong)電(dian)(dian)(dian)(dian)纜在(zai)火(huo)災(zai)中(zhong)產生(sheng)煙(yan)霧的毒(du)性和(he)腐(fu)蝕(shi)(shi)性的風(feng)險越(yue)來越(yue)突(tu)出(chu)，低煙(yan)無鹵(lu)特(te)(te)性電(dian)(dian)(dian)(dian)纜的使用(yong)范圍擴展到(dao)越(yue)來越(yue)多的場(chang)所，比如對關(guan)鍵設(she)備(bei)和(he)系(xi)統(tong)連續運(yun)行(xing)要求較(jiao)高(gao)的數(shu)據中(zhong)心、緊急呼叫(jiao)中(zhong)心和(he)電(dian)(dian)(dian)(dian)信交換站；以及學校、醫(yi)院(yuan)和(he)養老院(yuan)等無法有(you)(you)效迅速撤離人(ren)員的特(te)(te)殊場(chang)所。雖然含有(you)(you)鹵(lu)化(hua)(hua)成分的電(dian)(dian)(dian)(dian)纜絕緣和(he)護套(tao)具有(you)(you)的阻燃性，但在(zai)遇火(huo)后(hou)會釋放具有(you)(you)毒(du)性和(he)腐(fu)蝕(shi)(shi)性的煙(yan)氣(qi)。遇火(huo)后(hou)釋放的鹵(lu)素和(he)普遍存在(zai)的氫氣(qi)反應，形成鹵(lu)化(hua)(hua)氫，遇水(shui)后(hou)形成鹽酸、或。這(zhe)些酸可能會腐(fu)蝕(shi)(shi)重(zhong)要結構(gou)、部件和(he)設(she)備(bei)，并增加毒(du)性。含鹵(lu)的電(dian)(dian)(dian)(dian)纜在(zai)燃燒(shao)時還會顯著(zhu)提高(gao)一氧化(hua)(hua)碳含量(liang)，其(qi)潛(qian)在(zai)危險更高(gao)。
實踐證明，在(zai)這些商(shang)業和(he)住宅建(jian)(jian)筑中(zhong)使用(yong)(yong)低煙(yan)無(wu)鹵電(dian)(dian)(dian)纜有助于減少設備損壞，降低毒性煙(yan)氣的(de)釋放，同(tong)時成(cheng)為涉及環境和(he)可(ke)持續(xu)因(yin)素(su)的(de)綠色環保新建(jian)(jian)項目(mu)的(de)合理選擇(ze)。在(zai)美(mei)國(guo)使用(yong)(yong)低煙(yan)無(wu)鹵電(dian)(dian)(dian)纜可(ke)能(neng)會滿足美(mei)國(guo)綠色建(jian)(jian)筑委(wei)員會LEED（Leadership in Energy and Environmental Design）綠色建(jian)(jian)筑倡議的(de)項目(mu)信貸條件。目(mu)前電(dian)(dian)(dian)纜產品(pin)除使用(yong)(yong)金屬導體外，重要組(zu)成(cheng)是聚(ju)合物(wu)材(cai)料(liao)。幾十年來，電(dian)(dian)(dian)纜的(de)絕緣和(he)護(hu)套材(cai)料(liao)中(zhong)通常會添(tian)加溴化物(wu)等鹵化成(cheng)分來改(gai)善阻燃特性。絕緣和(he)護(hu)套所(suo)使用(yong)(yong)的(de)聚(ju)氯(lv)(lv)乙烯(xi)（PVC），氟化乙烯(xi)丙(bing)烯(xi)和(he)氯(lv)(lv)化聚(ju)乙烯(xi)都(dou)含(han)有鹵素(su)。其(qi)他用(yong)(yong)于電(dian)(dian)(dian)纜中(zhong)的(de)化合物(wu)也(ye)有可(ke)能(neng)含(han)有其(qi)他鹵化成(cheng)分的(de)樹脂、添(tian)加劑和(he)色母。
UL無鹵電線-遼寧UL無鹵電線-鞍山UL無鹵電線。
干線級(ji)-CMR級(ji)（直(zhi)立燃燒測試(shi)RiserFlame Test）這是UL標準中商(shang)用(yong)級(ji)電纜（Riser Cable）,適(shi)用(yong)安全標準為UL1666。實(shi)驗規(gui)定(ding)在模擬直(zhi)立軸(zhou)上敷(fu)設(she)多條試(shi)樣，用(yong)規(gui)定(ding)的(de)154.5KW煤氣本(ben)生燈（527，500BTU/Hr）30分鐘。合格標準為火焰不可蔓延到(dao)12英(ying)尺高的(de)房間的(de)上部。干線級(ji)電纜沒有煙(yan)霧濃(nong)度(du)規(gui)范，一般用(yong)于樓層垂直(zhi)和水平布線使(shi)用(yong)。
商(shang)用(yong)(yong)(yong)(yong)級-CM級（垂(chui)直燃燒(shao)測(ce)試VertialTray Flame Test這是UL標準(zhun)中商(shang)用(yong)(yong)(yong)(yong)級電纜（General Purpose Cable），適(shi)用(yong)(yong)(yong)(yong)安全標準(zhun)為UL1581。實(shi)驗規定(ding)在垂(chui)直8英尺高的(de)支架上敷設多(duo)條試樣(yang)，用(yong)(yong)(yong)(yong)規定(ding)的(de)20KW帶狀噴燈燃燒(shao)（70，000BTU/Hr）20分鐘(zhong)。合格標準(zhun)為火焰不可(ke)蔓延到電纜的(de)上端并自(zi)行熄滅。UL1581IEC60332-3C類似，只是敷設電纜根(gen)數(shu)不同。商(shang)用(yong)(yong)(yong)(yong)級電纜沒有煙霧濃度規范(fan)，一般僅應用(yong)(yong)(yong)(yong)于同一樓(lou)層的(de)水平走線(xian)，不應用(yong)(yong)(yong)(yong)于樓(lou)層的(de)垂(chui)直布線(xian)上。
通(tong)用(yong)(yong)級(ji)(ji)-CMG級(ji)(ji)（垂直燃燒(shao)測試VertialTray Flame Test）這是UL標準中通(tong)用(yong)(yong)級(ji)(ji)電纜(lan)（General Purpose Cable），適(shi)用(yong)(yong)安全標準為(wei)UL1581,商用(yong)(yong)級(ji)(ji)和通(tong)用(yong)(yong)級(ji)(ji)的(de)測試條件(jian)類似，同(tong)為(wei)加(jia)拿大和美國認可(ke)使用(yong)(yong)。通(tong)用(yong)(yong)級(ji)(ji)電纜(lan)沒(mei)有煙(yan)霧濃度規范，一般僅應用(yong)(yong)于(yu)(yu)同(tong)一樓層(ceng)的(de)水平走線，不應用(yong)(yong)于(yu)(yu)樓層(ceng)的(de)垂直布線上。
市場是企業的方向，質量是企業的生命。佛山市卓晟環保電線有限公司憑借***的生產研發技術、豐富的經營管理經驗和高度飽滿的工作熱情，為客戶服務，為客戶創造長期的價值和潛在的增長。我們供應的UL電線質量好，在您通過在線支(zhi)(zhi)付(fu);現金支(zhi)(zhi)付(fu)進行付(fu)款之后，我們將(jiang)采(cai)用(yong)陸運(yun);水運(yun);空(kong)運(yun)等(deng)方(fang)式(shi)貨物的配送。
無鹵電子線由(you)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)延伸而來，符合歐盟ROHS標準下的(de)環保要求，通常用(yong)于弱電(dian)(dian)(dian)(dian)工(gong)程，如電(dian)(dian)(dian)(dian)子(zi)電(dian)(dian)(dian)(dian)氣設備的(de)內部布線(xian)(xian)(xian)(xian)等，電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)可(ke)用(yong)于電(dian)(dian)(dian)(dian)氣設備布線(xian)(xian)(xian)(xian)、發光二極管模塊線(xian)(xian)(xian)(xian)、家用(yong)電(dian)(dian)(dian)(dian)器線(xian)(xian)(xian)(xian)、汽車連(lian)(lian)接(jie)線(xian)(xian)(xian)(xian)、端子(zi)連(lian)(lian)接(jie)線(xian)(xian)(xian)(xian)、機械(xie)內部連(lian)(lian)接(jie)線(xian)(xian)(xian)(xian)、照明燈具線(xian)(xian)(xian)(xian)、電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)、變(bian)壓器線(xian)(xian)(xian)(xian)、電(dian)(dian)(dian)(dian)路(lu)(lu)板連(lian)(lian)接(jie)線(xian)(xian)(xian)(xian)、發光二極管燈條線(xian)(xian)(xian)(xian)等。機械(xie)損(sun)傷：無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)被(bei)(bei)重物損(sun)壞，被(bei)(bei)挖掘機意外(wai)損(sun)壞，敷設時(shi)無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)過度彎(wan)曲，絕(jue)緣(yuan)(yuan)受損(sun)，運輸時(shi)無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)嚴重擠壓，絕(jue)緣(yuan)(yuan)層(ceng)和(he)保護(hu)層(ceng)受損(sun)，底(di)層(ceng)下沉，直埋電(dian)(dian)(dian)(dian)纜拉(la)得太大等，絕(jue)緣(yuan)(yuan)因均而損(sun)壞，甚(shen)至無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)也(ye)可(ke)能斷(duan)裂，為了避(bi)免電(dian)(dian)(dian)(dian)纜的(de)機械(xie)損(sun)壞，可(ke)以使用(yong)架(jia)空(kong)無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)，無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)沿墻敷設時(shi)，應(ying)隱(yin) 蔽，地埋應(ying)留有明顯(xian)標志，禁止在無(wu)(wu)鹵(lu)(lu)(lu)電(dian)(dian)(dian)(dian)子(zi)線(xian)(xian)(xian)(xian)路(lu)(lu)周圍取土(tu)。
絕緣受(shou)潮：由(you)于(yu)無鹵(lu)電(dian)子線路(lu)(lu)施工工藝(yi)差，濕(shi)(shi)氣(qi)侵入(ru)電(dian)子線路(lu)(lu)內(nei)部(bu)，或無鹵(lu)電(dian)子線路(lu)(lu)內(nei)保護層損壞，濕(shi)(shi)氣(qi)進(jin)入(ru)無鹵(lu)電(dian)子線路(lu)(lu)；鉛(qian)包電(dian)纜(lan)敷設(she)在(zai)震源(yuan)周圍(wei)，因(yin)長期(qi)振動(dong)而疲勞開裂，無鹵(lu)電(dian)子線路(lu)(lu)的外(wai)皮被腐蝕并漂浮(fu)，由(you)于(yu)制造質量不(bu)好(hao)，鉛(qian)包上(shang)有小孔(kong)或裂紋(wen)；鑒(jian)于(yu)這(zhe)些現(xian)象，應(ying)加強(qiang)無鹵(lu)電(dian)子線路(lu)(lu)外(wai)層的維護，并按期(qi)在(zai)外(wai)保護層上(shang)涂一層瀝(li)青。過電(dian)壓：無鹵(lu)電(dian)子線路(lu)(lu)絕緣層因(yin)大(da)氣(qi)過電(dian)壓或內(nei)部(bu)過電(dian)壓而擊穿，特別是系統內(nei)部(bu)過電(dian)壓會導致(zhi)多根(gen)電(dian)纜(lan)同時擊穿，在(zai)這(zhe)方面，應(ying)安裝(zhuang)避雷器。
絕緣(yuan)老(lao)化(hua)：在無鹵電(dian)子線路(lu)(lu)的長(chang)期運行(xing)過(guo)程中(zhong)，由于散熱不良(liang)或過(guo)載，絕緣(yuan)材(cai)料的電(dian)氣和機械功(gong)能(neng)變差，絕緣(yuan)層變脆或斷裂，如果是這種情況，應(ying)定期對(dui)無鹵素電(dian)子線路(lu)(lu)進行(xing)預防性耐壓測試，在無鹵電(dian)子線路(lu)(lu)絕緣(yuan)降低不符合安全運行(xing)條件(jian)，應(ying)更換新電(dian)纜(lan)。
卓晟環保(bao)電(dian)(dian)線產品(pin)生產設備***，研發技術(shu)力(li)量(liang)雄厚(hou)，信譽可靠，服務(wu)周到，經營靈活。UL電(dian)(dian)線的(de)(de)(de)(de)應用有廣闊的(de)(de)(de)(de)發展前(qian)景以及(ji)無限的(de)(de)(de)(de)潛力(li)，上升空間大。卓晟環保(bao)電(dian)(dian)線會一直以飽滿的(de)(de)(de)(de)熱情為電(dian)(dian)子廠提供廣泛的(de)(de)(de)(de)高(gao)品(pin)質電(dian)(dian)線電(dian)(dian)纜產品(pin)及(ji)完(wan)善的(de)(de)(de)(de)技術(shu)支(zhi)持，熱烈歡迎社會各界新老朋友前(qian)來合(he)作(zuo)，讓我(wo)們共同(tong)努力(li)，共同(tong)進步，凝聚我(wo)們的(de)(de)(de)(de)力(li)量(liang)，收獲明(ming)日的(de)(de)(de)(de)輝煌。
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