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故障电弧探测器的功能及应用

文章来源: 人气:224 发表时间:2019-08-31

1、故障电弧的产生

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故障电弧又根据电弧产生的位置分为串联故障电弧、并联故障电弧、接地故障电弧(如下图所示)。故障电弧的特点是温度高,电流相对较小,持续时间短,但是只要出现击穿点就会频繁出现。故障电弧出现时会产生大量的热,极易引发火灾。所以,对故障电弧的监测尤为重要。

故障电弧探测器的功能及应用


2、故障电弧探测器

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故障电弧探测器


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3、市场应用前景

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