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【消防器材】消防應急廣播應如何規范設置嗎?

? 作者:永安消防器材?? 發布時間:2019-12-24 17:13?? 瀏覽次數:

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消防器材】消防應急廣播應如何規范設置嗎?

YI、MINGCIJIESHI

  消防應急廣播設備是指完整的消防應急廣播系統,通常包括:控制和指示裝置、聲頻功率放大器、傳聲器、揚聲器、廣播分配裝置、電源裝置等部分。是在火災或意外事故發生時通過控制功率放大器和揚聲器進行應急廣播的設備,它的主要功能是向現場人員通報火災發生,指揮并引導現場人員疏散。
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