OPGW断股原因分析及修复探讨

Reason's Analysis on OPGW Broken and its Repairing Discussion

复合地线种光缆OPGW断股是电力系统光缆运行中经常发生的缺陷,分析探讨断股原因及快速有效修复是光缆维护中的难题之一。采用OPGW修补护线条可快速解决断股修复,并有效预防断股再次发生,确保修补后恢复OPGW光缆原来的机械和电气强度。

OPGW strand broken is defect, which is often occurred during optical fiber cable operating in power system. Analysis reason for strand broken and rapid repairing are difficult problems in optical cable. Using OPGW repairing bar, the broken strand can be repaired quickly, and prevent it happening again, after repairing the cable original mechanical intensity and electric performance to be guarantee.