1·One of the Uninterruptible Power Supplies (UPS) at the office has failed the battery self test!
办公室一个不间断电源(ups)自检失败！
2·Uninterruptible power supplies (UPS) are often provided to supply power to critical loads such as computers, controls, and monitoring systems.
不间断电源(ups)通常作为重要负荷，如计算机、控制、监测系统的电源。
3·Test results demonstrated that the converter has the advantages of simple topology, high power density, high conversion efficiency, high power factor, uninterruptible power supply, low cost.
试验结果表明，这种变换器具有电路拓扑简单、功率密度高、变换效率高、功率因数高、不间断供电、成本低等优点。
4·You can get an Uninterruptible Power Supply at most computer stores.
你可以得到一个不间断电源，在大多数的电脑商店。
5·Custom computer power equipment manufacturing services, Uninterruptible power supply systems, Flywheel energy storage equipment, Fuel cell energy conversion equipment, power electronics devices.
定制计算机电源设备服务，不间断电源系统，飞轮能源储存设备，燃料电池能源转换设备，电力电子装置。