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eps消防應急電源的相關知識講解
來源:www.zhibomc.com 發布時間:2021年09月09日
  EPS應急電源的主要使用場所有:機場、體育場、碼頭、車站、電影院、廣場、商業建筑、住宅、隧道、娛樂場所、校園、工廠等,尤其是高層建筑。

  EPS是英文,應急電源的簡稱,在中文的名稱是應急電源裝置。EPS是一種利用弱電控制強電轉換的備用交流電源裝置,屬于電力電子供電設備。EPS主要用于消防專業的電氣設備,主要作為市電停電后消防應急電源的備用電源。應用范圍主要用于建筑工程、消防系統和民用領域。

  EPS的基本工作原理類似于備用UPS或逆變器,即市電正常時,通過EPS市電旁路直接向負載供電,市電切斷時,EPS切換到電池逆變器向負載供電。不同的是:EPS加強了對負載輸出和電池的監測檢測功能,要求輸出波形為正弦波,EPS的設計必須滿足消防行業的特殊要求。

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