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该课题在分析、研究了雷电入侵通信设备的途径和站场通信设备抗雷能力后,提出了站场通信设备防雷方案,配合防护方案研制成功了电源防雷保安器,通道防雷保安器、交流电气化用防雷型低频绝缘变压器。站场通信设备防雷方案分为交流电气化区段和非电化区段部分:1、非电化区段的所有站场通信设备,由电源防雷保安器,通道防雷保安器,以及良好的接地装置构成防雷系
After analyzing and studying the ways of thunder and lightning intruding communication equipment and the anti-thunder ability of station communication equipment, this project put forward the lightning protection plan of station communication equipment, and successfully developed the power lightning protection security device, the channel lightning protection security device , AC electrification with lightning-type low-frequency isolation transformer. Lightning protection program of communication equipment of station is divided into AC electrification section and non-electrochemical section: 1. All station communication equipment in non-electrochemical section is composed of power lightning protection, channel lightning protection, and good grounding The device constitutes a lightning protection system