電子壓力開關安裝接線注意事項
電子壓力開關顧名思義是電子式的開關，無疑是需要AC220V或DC24V電源供電的，今天小編就為大家介紹電子壓力開關在安裝接線時的注意事項。
1.在安裝之前，操作人員務必將電源切斷，不可帶電操作，采用的所有導線必須符合國際或當地標準，導線尺寸不可超過14AWG，所有導線必須最小可以承受75℃的銅導線。
2.為了保證電子壓力開關的密封性，不可擦去電子壓力開關主體螺紋與蓋子之間的涂劑打開蓋子后，需要將蓋子的密封環擰緊。
3.電子壓力開關外部的地線端子不可被用作主接地端子，反之，內部地線端子應該作為主接地端子。當然，這個要求需要根據當地的實際要求進行。
4.安裝完畢之后，工作用電不可超過電子壓力開關規程上的用電范圍，超負荷使用會嚴重的損壞電子壓力開關。（詳情可閱讀：電子壓力開關的使用注意事項）
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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