摘要
随着通信产业的快速发展,通信枢纽局站的48 V基础电源系统负荷越来越大,对通信电源系统的安全可靠性要求越来越高。对于浮充供电的大容量直流电源系统,蓄电池的安全可靠对于整个系统的安全可靠来说起决定性作用。现用的立式与卧式3000 Ah阀控式铅酸蓄电池安全可靠性存在较大差异。
With the rapid development of the communication industry,the 48 V basic power system load of the communication hub station is increasing,and the safety and reliability requirements of the communication power system are getting higher and higher.For a large-capacity DC power system with floating charge power supply,the safety and reliability of the battery plays a decisive role in the safety and reliability of the entire system.The existing vertical and horizontal 3000 Ah valve-regulated lead-acid batteries are quite different in safety and reliability.
作者
周义林
ZHOU Yi-lin(China Telecom Qiandongnan Branch,Kaili 556000,China)
出处
《通信电源技术》
2020年第S01期132-133,共2页
Telecom Power Technology
关键词
立式
卧式
连接可靠性
渗液
大电流放电安全可靠性
vertical
horizontal
connection reliability
exudate
safety and reliability of high current discharge