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北冥有漁
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樓主  發(fā)表于: 2018-01-04 19:26
    電氣元件：24V電源（正 負），點(diǎn)動(dòng)按鈕（自復位式），繼電器（一組常開(kāi)，一組常閉,線(xiàn)圈24V供電）定時(shí)器（一組常開(kāi)，一組常閉，線(xiàn)圈24V供電）電磁閥（正 負）
    控制要求：按一下按鈕后，電磁閥工作10S左右后自動(dòng)斷開(kāi)。
文杰工控學(xué)習
用心回復，用心交流
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1樓  發(fā)表于: 2018-01-05 10:57
圖片：
就是這么一個(gè)在簡(jiǎn)單不過(guò)的電路，哪有那么麻煩，我已經(jīng)模擬過(guò)了，真實(shí)可用
路遠求索

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