使用防爆壓力開關應注意的問題
防爆壓力開關是通過堅固的密封殼體將容易爆炸的接線觸點密封起來，從而達到隔爆的效果，并同時實現自動控制報警和現場指示的功能的，它在使用時，有以下幾點注意事項：
1.防爆壓力開關的防爆性能是否可靠主要取決于組成防爆外殼的所有零部件是否能承受在爆炸時的最大壓力，所以在進行安裝時，使用，維護及檢測的過程中，必須小心謹慎的進行，不可損壞其防爆面，否則如果防爆面如果損壞，它的各項性能都會逐漸降低。
2.使用防爆壓力開關的過程中，應盡量保持防爆壓力開關的干燥和潔凈。
3.使用防爆壓力開關后，應給予定期檢驗，每年至少進行一次檢查，防患于未然，防止出現元件脫落等現象，引發突發事故。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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