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Standard
YD/T 4176-2022 Protection requirements against danger effects for telecommunication facilities co-sited with high-voltage tower (English Version) |
Detail of YD/T 4176-2022
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Introduction of YD/T 4176-2022
本文件规定了基站等通信设施与高压电力杆塔共址情况下电力线路对通信设施及人员可能造成的危险影响及其安全防护技术要求。
本文件提出的安全防护技术要求综合考虑了通信设施的防雷和接地。
本文件适用于采用中性点直接接地的 110kV、220kV、500kV 高压输电系统的共享电力杆塔。66kV、330kV 电压等级的共享电力杆塔可参照本文件执行。
本文件不涉及电力线路正常运行或者故障状态下对通信设施造成的电磁干扰及其电磁兼容性保护要求。
Contents of YD/T 4176-2022