機(jī)械壓力開關(guān)的檢修方法
來源:編輯YY 時(shí)間:2015-09-05 10:01 點(diǎn)擊:次
1.在檢修機(jī)械壓力開關(guān)之前需要先確定所有的安全措施已正確進(jìn)行,如斷電措施。
2.檢查機(jī)械壓力開關(guān)的外觀部分是否完好無損,是否平整,有無凸起或凹陷的部分,有無銹蝕或霉斑的跡象,是否有灰塵、殘?jiān)、雜屑堆積在外觀表面。
3.檢查機(jī)械壓力開關(guān)銘牌上的信息是否完整,是否清晰的標(biāo)注了機(jī)械壓力開關(guān)的名稱、型號(hào)、規(guī)格、訂貨號(hào)、量程等信息。
4.檢查機(jī)械壓力開關(guān)的零部件部分是否裝配牢固,有無松動(dòng)現(xiàn)象,尤其是各個(gè)接線端子和接頭部分。
5.檢查壓力開關(guān)電氣接口部分的接線是否連接正確,是否達(dá)到了自己想要的效果,為了防止日后連接錯(cuò)誤,最好將接線用不同顏色的塑料帶或膠布包好防止丟失。
6.檢查壓力開關(guān)的刻度、緊固件、調(diào)節(jié)件、微動(dòng)開關(guān)和機(jī)械觸點(diǎn)是否都完好,該緊固部分緊固,可轉(zhuǎn)動(dòng)部分應(yīng)可以靈活的轉(zhuǎn)動(dòng)。
西安仕樂克控制器制造有限公司 (www.a3025.cn)
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