無鹵線材 正環保電線-無鹵電線廠家-無鹵低煙電線廠家

無鹵線材 正環保電線-無鹵電線廠家-無鹵低煙電線廠家。

電(dian)機(ji)(ji)是(shi)日常生活中(zhong)非常常見的(de)(de)(de)產品，應用(yong)(yong)于各(ge)(ge)行各(ge)(ge)業，隨著電(dian)機(ji)(ji)市(shi)場(chang)的(de)(de)(de)發展，各(ge)(ge)種電(dian)機(ji)(ji)五花八門，并(bing)且性能(neng)越(yue)來(lai)越(yue)好。電(dian)機(ji)(ji)引(yin)(yin)線是(shi)電(dian)機(ji)(ji)中(zhong)不(bu)(bu)可或缺的(de)(de)(de)一(yi)(yi)部分，各(ge)(ge)種類型的(de)(de)(de)電(dian)機(ji)(ji)使(shi)用(yong)(yong)的(de)(de)(de)電(dian)機(ji)(ji)引(yin)(yin)線也(ye)都不(bu)(bu)一(yi)(yi)樣，現(xian)在像一(yi)(yi)些(xie)有耐高溫(wen)要(yao)(yao)(yao)求(qiu)的(de)(de)(de)電(dian)機(ji)(ji)會使(shi)用(yong)(yong)低(di)(di)煙無(wu)(wu)鹵材(cai)料(liao)的(de)(de)(de)電(dian)機(ji)(ji)引(yin)(yin)線，不(bu)(bu)僅環(huan)保(bao)，而且能(neng)滿足耐高溫(wen)的(de)(de)(de)要(yao)(yao)(yao)求(qiu)。所以在電(dian)機(ji)(ji)市(shi)場(chang)廠低(di)(di)煙無(wu)(wu)鹵的(de)(de)(de)電(dian)機(ji)(ji)引(yin)(yin)線受(shou)到很多用(yong)(yong)戶的(de)(de)(de)青睞。不(bu)(bu)過(guo)，有很多用(yong)(yong)戶對這種低(di)(di)煙無(wu)(wu)鹵的(de)(de)(de)電(dian)機(ji)(ji)引(yin)(yin)線并(bing)不(bu)(bu)是(shi)十分了(le)解，這樣就導(dao)致購買的(de)(de)(de)電(dian)機(ji)(ji)引(yin)(yin)線可能(neng)有質量問題或者達不(bu)(bu)到相(xiang)應的(de)(de)(de)要(yao)(yao)(yao)求(qiu)。因(yin)此，我們有必要(yao)(yao)(yao)來(lai)了(le)解一(yi)(yi)下低(di)(di)煙無(wu)(wu)鹵電(dian)機(ji)(ji)引(yin)(yin)線的(de)(de)(de)一(yi)(yi)些(xie)識別方法。

首先，低(di)煙(yan)無(wu)鹵(lu)電機引(yin)線(xian)(xian)的(de)(de)可以(yi)(yi)(yi)利用(yong)密度對比(bi)(bi)法(fa)(fa)。低(di)煙(yan)無(wu)鹵(lu)材(cai)(cai)料密度比(bi)(bi)水大，可以(yi)(yi)(yi)剝下(xia)部分絕緣(yuan)(yuan)(yuan)層(ceng)(ceng)放在(zai)水中，如(ru)果(guo)(guo)(guo)浮在(zai)水面(mian)(mian)上方的(de)(de)，則(ze)(ze)肯(ken)定不是(shi)(shi)(shi)低(di)煙(yan)無(wu)鹵(lu)材(cai)(cai)料。其次可以(yi)(yi)(yi)使(shi)(shi)用(yong)表皮燒(shao)燙(tang)(tang)法(fa)(fa)。用(yong)電烙鐵燙(tang)(tang)絕緣(yuan)(yuan)(yuan)層(ceng)(ceng)沒有(you)(you)明(ming)顯凹陷(xian)，如(ru)果(guo)(guo)(guo)有(you)(you)較(jiao)大凹陷(xian)的(de)(de)話則(ze)(ze)說明(ming)絕緣(yuan)(yuan)(yuan)層(ceng)(ceng)使(shi)(shi)用(yong)的(de)(de)材(cai)(cai)料或(huo)者(zhe)工藝存在(zai)問題(ti)。或(huo)者(zhe)使(shi)(shi)打火機進行(xing)燒(shao)烤，一般情(qing)況(kuang)下(xia)應該(gai)是(shi)(shi)(shi)不易點燃，長時間(jian)燃燒(shao)后絕緣(yuan)(yuan)(yuan)層(ceng)(ceng)還(huan)是(shi)(shi)(shi)比(bi)(bi)較(jiao)完整，沒有(you)(you)濃煙(yan)或(huo)刺(ci)激性氣味(wei)。反之，如(ru)果(guo)(guo)(guo)很(hen)容易點燃，則(ze)(ze)可以(yi)(yi)(yi)確定絕緣(yuan)(yuan)(yuan)層(ceng)(ceng)沒有(you)(you)使(shi)(shi)用(yong)低(di)煙(yan)無(wu)鹵(lu)材(cai)(cai)料。如(ru)果(guo)(guo)(guo)出現較(jiao)霧(wu)，則(ze)(ze)說明(ming)絕緣(yuan)(yuan)(yuan)層(ceng)(ceng)使(shi)(shi)用(yong)的(de)(de)是(shi)(shi)(shi)含(han)鹵(lu)素材(cai)(cai)料。如(ru)果(guo)(guo)(guo)長時間(jian)燃燒(shao)后，絕緣(yuan)(yuan)(yuan)表面(mian)(mian)脫落很(hen)嚴重，直(zhi)徑沒有(you)(you)明(ming)顯增加，則(ze)(ze)說明(ming)沒有(you)(you)進行(xing)輻照(zhao)(zhao)交聯工藝處理(li)。***可以(yi)(yi)(yi)使(shi)(shi)用(yong)熱水浸(jin)泡法(fa)(fa)。把引(yin)線(xian)(xian)放在(zai)90℃的(de)(de)熱水中浸(jin)泡，正常情(qing)況(kuang)下(xia)絕緣(yuan)(yuan)(yuan)電阻是(shi)(shi)(shi)不會急劇下(xia)降并保持在(zai)0.1MΩ/Km以(yi)(yi)(yi)上。如(ru)絕緣(yuan)(yuan)(yuan)電阻急速下(xia)降甚至低(di)于0.009MΩ/Km，則(ze)(ze)說明(ming)沒有(you)(you)進行(xing)輻照(zhao)(zhao)交聯工序(xu)。

WDZ-KYJ(F)輻(fu)照交(jiao)聯低(di)煙無(wu)(wu)(wu)鹵(lu)(lu)控制電纜(lan)具有高(gao)機械強度(du)、耐(nai)環境(jing)應力好、優(you)良的(de)電氣(qi)性(xing)能和耐(nai)化學腐蝕的(de)特(te)點，同時具有重量輕、結構(gou)簡單、使用方(fang)便的(de)優(you)點。廣泛應用于交(jiao)流(liu)額定(ding)電壓(ya)為0.6/1KV及以下的(de)控制線路；如(ru)計算機控制中心、高(gao)層建筑、廣播電視(shi)臺等場所(suo)。輻(fu)照交(jiao)聯低(di)煙無(wu)(wu)(wu)鹵(lu)(lu)控制電纜(lan)的(de)結構(gou)是(shi)采用鍍錫銅為導體(ti)材(cai)料(liao)、輻(fu)照交(jiao)聯聚(ju)乙烯絕(jue)緣(yuan)為內絕(jue)緣(yuan)和外(wai)(wai)絕(jue)緣(yuan)材(cai)料(liao)、無(wu)(wu)(wu)鹵(lu)(lu)阻(zu)燃(ran)(ran)包帶和無(wu)(wu)(wu)鹵(lu)(lu)阻(zu)燃(ran)(ran)隔離層為填充材(cai)料(liao)、銅絲屏蔽層為屏蔽材(cai)料(liao)、無(wu)(wu)(wu)鹵(lu)(lu)阻(zu)燃(ran)(ran)包帶為外(wai)(wai)包材(cai)料(liao)和無(wu)(wu)(wu)鹵(lu)(lu)低(di)煙外(wai)(wai)套(tao)為外(wai)(wai)護套(tao)材(cai)料(liao)。具有阻(zu)燃(ran)(ran)性(xing)能優(you)越，燃(ran)(ran)燒時釋放(fang)煙霧量少，且不會(hui)產生(sheng)有腐蝕性(xing)氣(qi)體(ti)的(de)優(you)點。

無鹵線材 正環保電線-無鹵電線廠家-無鹵低煙電線廠家。

低煙無鹵阻燃(ran)網(wang)線(xian)(xian)防(fang)火(huo)線(xian)(xian)纜的種類(lei)和(he)標(biao)準(zhun)(zhun) : 現階段應(ying)用(yong)(yong)(yong)(yong)(yong)較廣的防(fang)火(huo)線(xian)(xian)纜標(biao)準(zhun)(zhun)主要以(yi)下(xia)兩大類(lei)別: 1)UL系(xi)(xi)列低煙無鹵阻燃(ran)網(wang)線(xian)(xian)電(dian)(dian)(dian)纜-----------美國的防(fang)火(huo)標(biao)準(zhun)(zhun) 主要有(you)以(yi)下(xia)幾(ji)(ji)個等(deng)級(ji)(ji)： CMP，CMR，CM，CMG，CMX。 2)低煙無鹵阻燃(ran)網(wang)線(xian)(xian)電(dian)(dian)(dian)纜-------------歐洲***防(fang)火(huo)標(biao)準(zhun)(zhun). 主要有(you)以(yi)下(xia)等(deng)級(ji)(ji): LSOH(LSHF)，LSHF-FR UL阻燃(ran)標(biao)準(zhun)(zhun)主要有(you)以(yi)下(xia)幾(ji)(ji)個等(deng)級(ji)(ji)：CMP，CMR，CM，CMG，CMX。1增壓級(ji)(ji)-CMP級(ji)(ji) UL防(fang)火(huo)標(biao)準(zhun)(zhun)中(zhong)要求的電(dian)(dian)(dian)纜（PlenumCable），適用(yong)(yong)(yong)(yong)(yong)安(an)(an)全標(biao)準(zhun)(zhun)為(wei)(wei)UL910，通常安(an)(an)裝在(zai)通風管(guan)道(dao)或空氣處理設(she)備使用(yong)(yong)(yong)(yong)(yong)的空氣回流增壓系(xi)(xi)統(tong)中(zhong)，2干線(xian)(xian)級(ji)(ji)-CMR級(ji)(ji)（直(zhi)(zhi)立燃(ran)燒測(ce)試RiserFlameTest） UL標(biao)準(zhun)(zhun)中(zhong)商用(yong)(yong)(yong)(yong)(yong)級(ji)(ji)電(dian)(dian)(dian)纜（RiserCable）,適用(yong)(yong)(yong)(yong)(yong)安(an)(an)全標(biao)準(zhun)(zhun)為(wei)(wei)UL1666，一(yi)般(ban)用(yong)(yong)(yong)(yong)(yong)于樓(lou)層(ceng)垂(chui)直(zhi)(zhi)和(he)水平布(bu)線(xian)(xian)使用(yong)(yong)(yong)(yong)(yong), 3商用(yong)(yong)(yong)(yong)(yong)級(ji)(ji)-CM級(ji)(ji)（垂(chui)直(zhi)(zhi)燃(ran)燒測(ce)試VertialTrayFlameTest） UL標(biao)準(zhun)(zhun)中(zhong)商用(yong)(yong)(yong)(yong)(yong)級(ji)(ji)電(dian)(dian)(dian)纜，適用(yong)(yong)(yong)(yong)(yong)安(an)(an)全標(biao)準(zhun)(zhun)為(wei)(wei)UL1581，一(yi)般(ban)僅(jin)應(ying)用(yong)(yong)(yong)(yong)(yong)于同一(yi)樓(lou)層(ceng)的水平走線(xian)(xian)，不應(ying)用(yong)(yong)(yong)(yong)(yong)于樓(lou)層(ceng)的垂(chui)直(zhi)(zhi)布(bu)線(xian)(xian)上。 4通用(yong)(yong)(yong)(yong)(yong)級(ji)(ji)-CMG級(ji)(ji)（垂(chui)直(zhi)(zhi)燃(ran)燒測(ce)試VertialTrayFlameTest） UL標(biao)準(zhun)(zhun)中(zhong)通用(yong)(yong)(yong)(yong)(yong)級(ji)(ji)電(dian)(dian)(dian)纜（GeneralPurposeCable），適用(yong)(yong)(yong)(yong)(yong)安(an)(an)全標(biao)準(zhun)(zhun)為(wei)(wei)UL1581。

感謝閱讀本文章，我們期待您電話咨詢無鹵低煙電線廠家，無鹵電線廠家，無鹵線材 正環保電線，無鹵電線等更多信息