电力电缆

自熄 防紫外线的 耐火

良好的机械物理性能。燃烧时不得滴落，不得点燃周围其他设施;能承受950℃的火焰;燃烧过程中不会产生有毒有害气体。电阻率低，导电性好，机械物理性能好。燃烧时不得掉落液滴，不得点燃周围其他设施。高阻燃性电缆在燃烧时，会释放结晶水，能承受950℃的火焰，不阻燃，自熄。绿色环保低烟雾产生和烟雾密度(最小透光率)≥85%。直流系统马克斯。导体长期工作温度90℃; Cables should have anti UV, anti cracking, weather resistance, anti mouse and anti ant performance. High stability High electrical strength, reasonable distribution of electric field design, eliminating partial discharge phenomenon. Intelligent environmental protection It can transmit or absorb part of the energy quickly and flexibly, effectively improve the intelligent degree of the transportation network and enhance its regulation.