摘要
介绍直流供电系统的分类及如何根据不同类型的通信局(站)配置相应的直流供电系统。
It describes the classification of DC power supply system and how to configure DC power supply system in different type telecommunication bureau.
出处
《邮电设计技术》
2005年第12期49-55,共7页
Designing Techniques of Posts and Telecommunications
关键词
直流供电
集中供电分散供电
低阻配电
高阻配电
DC power supply Concentrated power supplyDistributed power supply Low resistant distributing High resistant distributing
