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    無錫市揚名電熱電器廠

    0510-85416868

    尾端盒
    Product
    聯系我們Contact us
    咨詢熱線
    0510-85416868

    手機:18912366584

    電話:0510-85416868

    傳真:0510-85401718

    地址:無錫市梁溪區揚名高新技術產業園匯太路58號

    • 尾端盒

    防爆尾端盒是按照國標GB3836.1-2000;GB3836.3-2000《爆炸性環境用防爆電氣設備  第1部分:通用要求、第2部分:增安型“e” 》的有關規定設計制造的。防爆等級ExeⅡT4,適用于工廠一區、二區爆炸性氣體混合物T1-T4的溫度組別場所。Explosion-proof terminal kit is also designed as the requirement of GB3836.1-2000 and GB3836.3-2000. ExeⅡBT4 is suitable for hazardous area(Division 1&2), T1-T4.
     
    1結構原理Structure Principle
    WH防爆尾端盒分上、下兩個盒體,它用于電熱帶的末端,使用電熱帶末端與外界隔絕,下盒腔內有隔板,使用電熱帶母線末端可靠隔開。WH terminal kit has two parts, using for insulating the end of the heating cable. The lower part can reliably separate the ends of heating cable.
     
             
         尾端盒結構   圖32                                                                       尾端盒   圖33
     
     
    ? 打開尾端盒,取橡膠圈;
         Open the cover and take out of the sealing grommet
    ? 電伴熱帶剝好后,穿進橡膠圈,擰緊壓板螺釘;
         Insert the heating cable into the sealing grommet, tighten the screw
    ? 電熱帶的尾端盒安裝見圖
         Specific mounting see diagram

    2產品型號Catalog Number

         圖34
    3技術性能指標Technical Parameters
     3.1正常工作條件 Normal Working Condition
     
    a、環境溫度ambient temp:-40℃ ~ +65℃
    b、相對溫度relative temp:≤95%
     
    3.2主要技術指標 Technical Parameters
    a、防爆等級explosion-proof level:ExeⅡT4
    b、絕緣電阻insulation resistance:≥60MΩ
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