UPS常见故障的维修及其使用维护方法简介  

The introduction of the common faults maintenance and using methods for UPS

作　　者：周阿群 秦明辉 袁超 冯青生 Zhou Aqun;Qin Minghui;Yuan Chao;Feng Qingsheng

机构地区：[1]东方地球物理公司装备服务处仪器服务中心

出　　处：《物探装备》2019年第3期207-210,共4页Equipment for Geophysical Prospecting

基　　金：“十三五”国家科技重大专项课题“百万道级地震采集系统研发与应用”(课题编号：2017ZX05018-002)

摘　　要：目前,UPS作为后备电源,已被广泛应用在现代化办公领域.随着使用时间的不断增加,其出现故障的概率也越来越高.本文结合UPS的日常维修,以山特两个不同的机型为例,针对UPS经常出现故障的电路进行分析,并在此基础之上,介绍一些UPS的使用及维护注意事项,以期对于UPS使用、维护及维修人员有所帮助.As a backup power source, the UPS has been widely used in the modern office field. With the increasing time of use, the probability failure of UPS is also increased. Combined with the daily maintenance of UPS, this paper takes two different models of SANTAK as examples to analyze the circuit of UPS that often fails. And on the basis, the article introduces some matters needing attention in the use and maintenance of UPS, and gives help to the technicians who working on the use and maintenance of UPS.

关 键 词：UPS 后备式UPS 在线式UPS 脉宽调制 逆变器 

分 类 号：TN86[电子电信—信息与通信工程]