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充电器不拔会着火吗
更新时间: 2020-11-17 00:00:00  

充电器长时间不拔是会着火的。

1、充电器只要接到线路板上,即使没有负载,它也会产生一定的电流,有的电流小,有的电流比较大。

2、充电器为低压直流电的一个器件,如果充电器放在插线板上长期不拔,它会持续发热,从而加速器件和材料的老化,这样的话容易产生短路或者高压击穿,从而埋下火灾隐患。

关键词: 充电器 着火

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