关键词: 电力系统通信, 防雷, 音频配线架

Abstract:

In view of the direct threat of lightning on the stable operation of the power grid,especially in the southeast coast in China,this article discusses some easily overlooked details about Anti-lightning of communication system of transformer substation,and the measures of lightning protection for the communication failure with case are discussed,which prove very effective in practice.

Key words: power system telecommunications;lightning protection technology;audio distribution frame