The electrical grid likes to fail , so get a good uninterruptible power supply ( ups ) 电路也喜欢坏掉,那就用一个好的ups 。
Uninterruptible power supply surge protected ac power with ups backup -并联式不间断电源以并联式不间断电源保护交流电源。
Generic specification of uninterruptible power supply for information technical equipment 信息技术设备用不间断电源通用技术条件
Uninterruptible power systems - part 2 : electromagnetic compatibility requirements 不间断电源设备ups第2部分:电磁兼容性emc要求
Design and simulation on high - power uninterruptible power supply charging system based on self - tuning fuzzy - pid 参数模糊自整定控制器的设计与仿真
Uninterruptible power systems - general and safety requirements for ups used in operator access areas 不间断电源系统ups在操作人员接触区内使用的ups的通用和安全要求
Guide for procurement of power station equipment - part 2 : electrical equipment - section 2 : uninterruptible power supplies 电站设备采购指南.第2部分:电气设备.第2节:不间断电源
Taking important preparatory steps , such as backing up files and disconnecting an uninterruptible power supply ( ups ) 采取重要的准备步骤,例如备份文件,切断不间断电源( ups ) 。
Generating sets - uninterruptible power supply - part 12 : dynamic ups systems with and without reciprocating internal combustion engines 发电机组.连续供电.第12部分:带和不带活塞式内燃机的