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常見問題

有時斷路器在使用時,用手摸上去溫度有些高,很擔心開關會跳,但電流又沒有達到額定電流,怎么辦?

文章來源:本站人氣:0發表時間:

依據GB14048.2端子溫度: 塑殼80K,微斷60K。
iC65在使用過程中,如果發熱,是否屬于正常? 
根據國家標準GB10963規定,在規定條件下,斷路器各部分的極限溫升為:連接外部導體的接線端子應小于等于60度;在手動操作中會觸及的外部應小于等于40度,斷路器與安裝平面直接接觸的表面應小于等于60度
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