摘要
介绍在端局综合机房维护工作中 ,应注重的问题。根据本局的实际条件 ,介绍了交换机电源、地阻、蓄电池。
The article introduces the problems that should be paid attention to in the maintenance work of comprehensive machine lab in office of end as well as the maintenance details of exchanger supply,earth resistance,storage battery,thunderbolt proof and so on.
出处
《山西电子技术》
2004年第5期46-48,共3页
Shanxi Electronic Technology
关键词
维护实践
机房
端局
维护工作
交换机
蓄电池
communication maintenance
comprehensive machine lab
storage battery
