initial fire alarm 失火初始报警器
An alarm has an initial time, a setting for how often it should recur (only counts in minutes are possible), and a number of times to recur.
警报有一个初始时间、一个警报重发频率的设置(只能以分钟计算)和重发次数。
Combine with alarm, fire extinguishing together, quick detection response, put out the fire point to point in the initial stage, reduce the economic losses caused by fire effectively.
报警、灭火合一,探测反应时间快,点对点灭火,迅速将火患扑灭在萌芽状态,有效降低火灾带来的经济损失。
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