高阻燃通信线缆的应用状况分析

摘要

介绍通信线缆的应用现状．提出应重视通信线缆的阻燃性能，并通过对CM、CMR、CMP和LSOH线缆进行燃烧实验对比其阻燃性能．实验证明CMP线缆具有在最短时间内自我熄灭且不续燃的功能．%Based on the analysis of application of communication wires or cables, it is recommended that attention should be paid to the flame- retardant performance of communication wires or cables. Besides, combustion test is carried out on CM, CMR, CMP and LSOH cables to compare their flame retardant performance and the result indicates that the CMP wires or cables can stop burning within the shortest time without afterflame.