专利名称：Uninterruptible power supply apparatus发明人：Minoru Hirahara申请号：US11698112申请日：20070126
公开号：US20070228834A1公开日：20071004
专利附图：
摘要：An uninterruptible power supply device connects a battery for power-outagebackup to the output side of an AC/DC converter. An input monitoring circuit monitorsalternating current input of the AC/DC converter and outputs an alternating currentinput monitor signal E. An output monitoring circuit monitors the direct current output of
the AC/DC converter and outputs a direct current output monitor signal E. A reactivationcircuit outputs a reset signal to and reactivates protection circuits of the AC/DC converterwhen the state that alternating current input is provided and direct current output is notprovided is determined based on the alternating current input monitor signal E and thedirect current output monitor signal E upon turn-on of alternating current power.
申请人：Minoru Hirahara
地址：Kawasaki JP
国籍：JP
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