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热水壶水开了不跳闸会怎么样
更新时间: 2021-01-18 11:35:03  

1、热水壶内的水会一直烧下去,直到水被烧干,发热元件温度急剧上升

2、水壶跳闸有两个外开关,一个是蒸气开关,一个是保护开关。当蒸气开关金属感温装置发生不良或损坏时,将造成水开后不能及时跳开,继续加热。

3、保护开关损坏后在蒸气开关失灵时,它不法起到保护作用,致使水开后仍然不断的加热。

关键词: 水壶 跳闸 怎么样

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