摘要
本文简要介绍了电视监控系统的组成,对其遭受雷击损害的三大主要原因以及雷电流可能的侵入途径作了初步的分析,对电视监控系统的前端设备、传输线路、终端设备综合防雷技术进行了较为详细的探讨,并提出了具体的防雷方法。
This text has a brief introduction on the composition of TV monitoring system, and has an elementary analysis on the three main reason of suffering from lightning strike and possible invasion way of the thunder current. It has a detailed discuss to the topper, transmit circuit, and the terminal unit synthetical lightning-proof technology, and puts forward the concrete lightning-proof method.
出处
《气象水文海洋仪器》
2006年第1期64-66,共3页
Meteorological,Hydrological and Marine Instruments
关键词
监控
雷害成因
综合防雷
monitoring
the reason of thunder damage
defend the thunder
