很多電工反映，在對低壓配電柜進行維護的時候會發現低壓配電柜內或多或少都會有潮濕的現象，有的低壓配電柜潮濕現象特別嚴重，周圍的線纜被霉點覆蓋，低壓配電柜內的金屬元器件也是銹跡斑斑，而且還經常出現跳閘的情況，有的甚引發火災。
Many electricians report that when maintaining the low-voltage distribution cabinet, they will find that there will be moisture in the low-voltage distribution cabinet more or less. Some low-voltage distribution cabinets are particularly wet, the surrounding cables are covered with mildew, the metal components in the low-voltage distribution cabinet are also rusty, and trips often occur, and some even cause fires.
其實低壓配電柜生銹發霉多是因為潮濕所引起的，當發現有潮濕現象的時候應該立刻采取措施進行防潮治理，接下來給大家分享一下低壓配電柜的有效辦法。
In fact, the rust and mildew of low-voltage distribution cabinet are mostly caused by moisture. When moisture is found, measures should be taken immediately for moisture-proof treatment. Next, let's share the effective methods of dehumidification of low-voltage distribution cabinet.
低壓低壓配電柜的有效辦法：
Effective methods for dehumidification of low-voltage distribution cabinet:
利用停電機會清擦設備，使配電箱內保持清潔。
Take advantage of the power failure to clean the equipment to keep the distribution box clean.
密閉低壓配電柜。高壓室的通風窗、通風口，按規程規定落實空氣過濾措施。使高壓室內空氣保持清潔。
Closed low voltage distribution cabinet. Air filtering measures shall be taken for the ventilation windows and vents of the high-pressure chamber according to the regulations. Keep the air in the high-pressure room clean.
低壓配電柜廠家
Low voltage distribution cabinet manufacturer
低壓配電柜下邊的電纜溝、電纜隧道、電纜孔洞作防水密封，加裝自然通風排潮通道，保持電纜隧道空氣干燥。
The cable trench, cable tunnel and cable hole under the low-voltage distribution cabinet shall be waterproof sealed, and natural ventilation and moisture discharge channel shall be installed to keep the air in the cable tunnel dry.
室外低壓配電柜可加裝雨搭。
The outdoor low-voltage distribution cabinet can be equipped with rain tower.
出線戶內封閉式母線橋底部鐵板改為鋼絲網板，或橫向開一個l00mm的縫隙(靠近墻體的部位)，雨水由出線穿墻套管固定鋼板處進人時，可以從縫隙排出。不能進人開關柜。
The iron plate at the bottom of the indoor enclosed bus bridge of the outgoing line is changed into a steel wire mesh plate, or a l00mm gap is opened horizontally (near the wall). When the rainwater enters from the fixed steel plate of the outgoing line through the wall casing, it can be discharged from the gap. Do not enter the switch cabinet.
對于已經出現凝露狀況，并且比較嚴重的話，建議使用SPR-NL防凝露裝置或HK-SEPRI-T頂置系統，按濕度自動控制，排除柜內水分。
In case of serious condensation, it is recommended to use spr-nl anti condensation device or hk-sepri-t overhead dehumidification system to automatically control the humidity and remove the moisture in the cabinet.
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