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CJX8(C)交流接觸器

更新:2013/9/9 12:47:40      點擊:
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  • 產品型號   CJX8(C)
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    CJX8(C)交流接觸器,是上海人民電氣有限公司 //www.shamandq.com 為您提供的關于CJX8(C)交流接觸器型號,CJX8(C)交流接觸器價格,有關CJX8(C)交流接觸器...

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CJX8C系列切換電容接觸器主要用于交流50Hz,額定工作電壓380V的電路中,接通和分斷電力電容器組以調整電路功度因數之用,可抑制電容哭的接通涌流,有效的減小接通涌流對電容器的沖擊和抑制開斷時的過電壓。

CJX8C系列切換電容交流接觸器是CJX8系列交流接觸器的派生產品,預充限流組件裝于兩側,接通進預充限流組件先于主觸頭接通,限流組件可抑制電容器的接通涌流,有效的減小接通涌流對電容器的沖擊和抑制開斷時的過電壓。

周圍空氣溫度上限為+40℃,下限為-5℃;并且24h內其平均值不超過+35℃;安裝地點的海拔不超過2000m;安裝地點的空氣相對濕度,在最高周圍空氣溫度為+40℃時不超過50% ;在較低的溫度下可允許有較高的相對濕度,最濕月的平均最大相對濕度不超過90%同時該月的平均最低溫度不超過+25℃,由于溫度變化發生在產品上的凝露情況必須采取相應措施;安裝類別為Ⅲ類;污染等級:3級;安裝面與垂直面的傾斜度不超過±5°,且應無沖擊和長時間振動。

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