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电蚊香液烧干了会怎样
更新时间: 2021-04-25 16:37:48  

1、电蚊香液烧干了继续插着不会着火。

2、由于电蚊香使用了PTC发热元件,当温度上升到设定温度时PTC会自动的减小电流为此该设定温度,不会使温度无限制的升高。当然发现香液干后就不要长时间的继续通电,以延长使用寿命。

3、电蚊香除释放出亚列宁、甲苯等化学物质外,尚有许多未知的,具危害性的化合物。

关键词: 蚊香 怎样

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