ZR-KHFVP阻燃節制電纜常識用于交換額外電壓450/750V及以下請求耐低溫、低溫、耐老化、阻燃等各類卑劣情況中作節制、監控回路、電氣儀表毗連和主動化體系的旌旗燈號傳輸。普遍利用于發電、煤油、化工、冶金、鋼鐵等行業。
電線(xian)進行特征英(ying)文
(1) 導體很高任務溫度:200℃
(2) 利用情況溫度:牢固敷設-40~+105℃
(3) 許可曲折半徑:不小于電纜外徑的6倍,銅帶屏障及鎧裝電纜不小于電纜外徑的12倍。 ZR-KHFVP阻燃節制電纜常識

耐火(huo)線纜廣泛采取于高(gao)管興建、公開化性鐵道(dao)、公開化性街、大中型發電(dian)站及(ji)包括的工礦區企(qi)業主等(deng)與防(fang)火(huo)阻(zu)燃穩定和(he)消防(fang)栓(shuan)安(an)全(quan)(quan)救生相關的住所,比喻(yu),消防(fang)栓(shuan)安(an)全(quan)(quan)紫裝(zhuang)及(ji)告急一把手燈等(deng)應急預案(an)工作方案(an)安(an)全(quan)(quan)措施(shi)的供電(dian)系統錢路和(he)合理錢路。
NHB—VV 0.6/1kV 窗玻璃絲黑(hei)云母帶聚氯丁二(er)烯(xi)樂隊組合接地(di)防(fang)火隔(ge)熱、阻(zu)燃(ran)聚氯丁二(er)烯(xi)護線(xian)(xian)(xian)套B級耐火電(dian)(dian)力工程(cheng)拖(tuo)鏈(lian)(lian)電(dian)(dian)線(xian)(xian)(xian) 耐用敷設v棚(peng)內(nei)、正宗內(nei)、拖(tuo)架及給水管中(zhong)請求防(fang)火隔(ge)熱、阻(zu)燃(ran)耐火的領域。拖(tuo)鏈(lian)(lian)電(dian)(dian)線(xian)(xian)(xian)導體(ti)男人持(chi)久目標水溫不(bu)超越+70℃,拖(tuo)鏈(lian)(lian)電(dian)(dian)線(xian)(xian)(xian)敷設水溫不(bu)大于0℃,拖(tuo)鏈(lian)(lian)電(dian)(dian)線(xian)(xian)(xian)跌宕起伏的半徑不(bu)小于等于拖(tuo)鏈(lian)(lian)電(dian)(dian)線(xian)(xian)(xian)外徑的20倍 GB12666.6
調整布(bu)局與身(shen)體機能(neng)
有(you)機玻(bo)璃(li)絲白(bai)云母帶聚(ju)氯氯乙烯(xi)隔(ge)熱性(xing)耐火控制高(gao)壓(ya)拖(tuo)(tuo)鏈電(dian)纜電(dian)線(xian)(xian)戰略布局與包(bao)能基準容忍GB9330《塑(su)(su)隔(ge)熱性(xing)控制高(gao)壓(ya)拖(tuo)(tuo)鏈電(dian)纜電(dian)線(xian)(xian)》(均等于IEC227)和(he)GB12706《三倍額定(ding)電(dian)壓(ya)5kV及左右銅芯(xin)、鋁芯(xin)塑(su)(su)隔(ge)熱性(xing)供電(dian)高(gao)壓(ya)拖(tuo)(tuo)鏈電(dian)纜電(dian)線(xian)(xian)》(均等IEC502)。
▲耐火特性
線纜所經的過程 GB12666.6《導電(dian)連(lian)接線纜耐火特征英文(wen)工作體例》(等同IEC331)
AJI(火(huo)焰(yan)溫(wen)度(du)950~1000℃,延續(xu)供火(huo)時候為(wei)90min)
B級(烈火熱度750~800℃,終止供(gong)火那時候為(wei)90min)
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