SK-8J06防(fáng)爆型絞車(chē)傳感器(qì)安裝在絞車軸上,可以監測整個鑽進(jìn)過程中絞(jiǎo)車軸轉動所產(chǎn)生(shēng)的角位移。通過計算就可以得到鑽進過(guò)程中大鉤的高度變化,從而得到當前的鑽井深(shēn)度。防爆型絞車傳感器內部裝有檢測開關(guān)和(hé)一(yī)片鐵(tiě)質的齒片,當齒片(piàn)隨(suí)絞車軸(zhóu)轉(zhuǎn)動時,齒片會分別穿(chuān)過兩隻相位差為90°的檢測開關的采樣通道,從而發出兩組相應(yīng)的電脈衝信號,此信號送入儀(yí)器經識別處理後就可以得到相應的角位移方(fāng)向和變化值。
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上(shàng)一篇 供應商(shāng)SKY1016-II石油產品微量冰點試驗器【雙旭電子】參數 http://www.fyjsjxx.com/product/d80192.html
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