摘要
分析３５ 、１１０ ｋＶ 电力通信系统的特点，引入具有可靠性高、灵活性强、接口丰富、投资省等特点的ＧＹＹ３４ － Ｉ和ＧＹＤ３４ － Ｉ光纤通信设备。
Analyzing the specialities of telecommunication system for 35,110 kV electric power network,introducing GYY34-I and GYD34-I optical telecommunication instruments with specialities of high safety ,strong flexibility,abundant connecters,low investment.
出处
《电力系统通信》
1999年第6期28-30,共3页
Telecommunications for Electric Power System
