NH-VV 0.6/1kV 4X50+1X25耐火(huo)電(dian)(dian)纜廣泛應用于高(gao)(gao)層(ceng)建筑、?地下(xia)鐵道、?地下(xia)街、?大型電(dian)(dian)站及(ji)重(zhong)要(yao)的工礦企業等與防(fang)(fang)火(huo)安全和消防(fang)(fang)救(jiu)生(sheng)有(you)關的地方。?這種(zhong)電(dian)(dian)纜特別(bie)適用于消防(fang)(fang)設備及(ji)緊急向導燈等應急設施的供(gong)電(dian)(dian)線路和控(kong)制線路。?它能夠在(zai)高(gao)(gao)溫、?高(gao)(gao)壓、?高(gao)(gao)濕等惡劣環境下(xia)保(bao)持電(dian)(dian)氣性能和機(ji)械強度，?確保(bao)在(zai)緊急情況下(xia)能夠正常(chang)工作，?為消防(fang)(fang)和其他緊急服務(wu)提供(gong)可靠(kao)的電(dian)(dian)力支持。?