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UPS(Uninterruptible Power System)是一种含有储能装置,以逆变器为主要组成部分的恒压恒频的不间断电源。主要用于给单台计算机、计算机网络系统或其他电力电子设备提供不
UPS (Uninterruptible Power System) is a kind of constant voltage constant frequency uninterruptible power supply with energy storage device and inverter as the main part. Mainly used to provide a single computer, computer network systems or other power electronic devices do not