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電加熱接漏電保護開關跳閘是什么原因

發布日期:2022-04-28 點擊率:278

電加熱接漏電保護開關跳閘的問題

漏電保護器跳閘一般有二個方面的原因,一是漏電,二是開關壞了。

從安全角度考慮,先檢查下電加熱器是否存在漏電,檢測加熱器對地絕緣電阻值,其次檢查連接電纜等相關部件,這些均確認不存在問題后,再考慮檢測一下漏?;驌Q個新的試下。

普通電工很少有配備有剩余動作電流檢測儀的,所以建議最好還是換一個漏保試一試。

有漏電或過流現象,可能是漏保開關損壞了。過載跟漏電均有可能,漏保器一般帶有過載保護。

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