壓力開關安裝注意事項
1.壓力開關一般需要安裝在干燥的環境中，但是如果壓力開關是要用在供水系統中的，為了防止水進到開關內部而損壞壓力開關，應盡量保證開關的殼體是干燥的。
2.當壓力開關附近有大功率的電機時，為了避免電磁干擾，除了可以對信號傳輸電纜增加屏蔽外，還可以停止大功率的電機的工作。
3.安裝壓力開關之前，應先將該壓力開關的所有信息進行檔案記錄管理，為日后的使用與維護提供方便。
4.如果是防爆型壓力開關或者隔爆型壓力開關，那么絕對不能在通電狀態下在現場打開儀表設備外殼，在檢修時要注意保護外殼，尤其是隔爆接合面不能受損傷。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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