NH-RVV耐火型300/500V銅芯聚氯乙烯絕緣聚氯乙烯護(hù)套軟電纜
(NH-RVV)fire resistant type 300/500V copper core PVC insulated PVC sheathed soft cable
應(yīng)用 Application
———————————————————————————————————————————————————————— 耐火電纜廣泛應(yīng)用于高層建筑、地下鐵道、地下街、大型電站及重要的工礦企業(yè)等與防火安全和消防救生有關(guān)的地方，例如，消防設(shè)備及緊急向?qū)舻葢?yīng)急設(shè)施的供電線路和控制線路。 Fire-resistant cables are widely used in places with fire safety and fire rescue-related high-rise buildings, subways, underground street, large power plants and major industrial and mining enterprises, such as fire- fighting equipment and emergency guide lights and other emergency facilities, power lines and control lines.
