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          成套電氣設備:安裝高壓開關柜應注意哪些要點?

          發布時間:2021-07-07 來源:http://www.8477k.com/ 瀏覽量:

          一、我們在安裝高壓開關柜的時候,要小心認真避免柜體受碰撞,一定要防止箱體骨架變形,薄面板不能碰凹陷,如果表面涂層受撞傷,也會影響外觀美觀,影響驗收。
          1、 When we install the high-voltage switch cabinet, we should be careful to avoid the collision of the cabinet. We must prevent the deformation of the cabinet framework, and the thin panel should not be dented. If the surface coating is damaged, it will also affect the appearance and acceptance.
          二、安裝并排柜體的要求槽鋼保持水平:每米的誤差要小于1毫米;
          2、 The installation of side-by-side cabinet requires the channel steel to be horizontal: the error per meter should be less than 1 mm;
          三、運輸、安裝高壓開關柜的過程一定要落實保護真空滅弧室的事項,要特別注意的是安裝柜頂的主母線時候,須要用硬板蓋住真空開關的頂部,這樣可以防止工具、螺絲掉下砸傷滅弧室,非常有必要。
          3、 In the process of transportation and installation of high-voltage switch cabinet, it is necessary to protect the vacuum interrupter. When installing the main bus on the top of the cabinet, it is necessary to cover the top of the vacuum switch with a hard plate, so as to prevent tools and screws from falling and damaging the interrupter.
          四、對手車柜的高度,要求進出方便,地坪上不能形成臺階阻擋。
          4、 The height of the hand cabinet is required to be convenient for entering and leaving, and the floor can not be blocked by steps.
                           電氣成套設備廠家
          五、在安裝配置主母線應該遵循下面3點來實施;
          5、 The following three points should be followed when installing and configuring the main bus;
          (1)母線與電器元件相連的接頭必須連接可靠,避免給通流能力帶來影響。
          (1) The connection between the bus and the electrical components must be reliable to avoid the influence on the current carrying capacity.
          (2)當電流較大的時候,接頭處必須搪錫,避免安全隱患。
          (2) When the current is large, the joint must be tinned to avoid potential safety hazards.
          (3)裸銅與裸銅的導電接觸面,須涂敷防護劑,如:導電膏、凡士林等,以達防氧化和防潮的作用
          (3) The conductive contact surface between bare copper and bare copper shall be coated with protective agents, such as conductive paste, Vaseline, etc., to prevent oxidation and moisture
          六、柜體的接地主母線應與安裝基礎的予埋接地網可靠連接,保證接地的持續可靠性。
          6、 The main grounding bus of the cabinet shall be reliably connected with the embedded grounding grid of the installation foundation to ensure the continuous reliability of grounding.
          七、柜體相關的二次引線電纜須按圖紙指定路徑敷設,不得阻礙運動箱的活動,防止日后維護時被踩傷,影響使用。
          7、 The secondary lead cables related to the cabinet shall be laid according to the path specified in the drawing, and shall not hinder the movement of the sports box, so as to prevent trampling and affecting the use in future maintenance.
          感謝您的閱讀,希望以上內容能對您有所幫助,如您想了解更多精彩內容請點擊我們的官網:電氣成套設備廠家http://www.8477k.com。
          Thank you for reading, hope the above content can help you, if you want to know more wonderful content, please click our official website: electrical complete equipment manufacturers http://www.8477k.com 。
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