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R900904828REXRTOH電磁換向閥4WE6J6X/EG24K4
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產(chǎn)品簡介
3C閥門類別 工業(yè) 流動(dòng)方向 換向
應(yīng)用領(lǐng)域 化工,農(nóng)業(yè),石油,能源,電氣
REXRTOH電磁換向閥4WE6J6X/EG24K4
開/關(guān)閥(單向閥,、電磁閥,、換向閥,、溢流閥、減壓閥,、流量控制閥,、二通插裝閥),高頻響比例伺服閥 (比例方向閥,、比例溢流閥,、比例流量閥、
高頻響應(yīng)閥,、方向伺服閥,、比例插裝閥、壓力補(bǔ)償器),,電子元件(比例閥放大器,、液壓泵放大器、控制軸放大器,、比例閥七芯插頭,、傳感器插頭
電磁閥插頭),傳感器和信號(hào)發(fā)生器(壓力傳感器,、電子壓力開關(guān),、壓力繼電器、擺角傳感器
產(chǎn)品介紹


REXRTOH電磁換向閥4WE6J6X/EG24K4

現(xiàn)場快速判斷電磁閥好壞方法
一,、首先檢查是不是電磁閥電磁線圈故障,?
在DCS上給二位閥給開或者關(guān)的信號(hào),然后看電磁閥是否得失電,,一般在現(xiàn)場聽聲音即可。
若聽不到,,那線圈肯定是有問題,,至于電磁閥本身是不是有問題?(下面解釋)
如果電磁線圈問題,,首先檢查接線,,看是不是有虛接,或者有短路現(xiàn)象,,如果線路上沒問題就是電磁閥線圈燒壞,,可拆下電磁閥的接線,用萬用表測(cè)量,,如果開路,,則電磁閥線圈燒壞。原因有線圈受潮,,引起絕緣不好而漏磁,,造成線圈內(nèi)電流過大而燒毀,,因此要防止雨水進(jìn)入電磁閥。此外,,彈簧過硬,,反作用力過大,線圈匝數(shù)太少,,吸力不夠也可使得線圈燒毀,。
二、若線圈是好的,,那就是電磁閥本身的問題,。
一般可以在手動(dòng)調(diào)節(jié)處用一字起由1調(diào)到0位置,使閥打開,,若是能打開就說明的確是線圈的問題,,換個(gè)線圈就可以了,若打不開,,就拆電磁閥,,看是不是閥芯卡住,或者是有雜粒堵,,清洗正確應(yīng)該用CCL4,,但是考慮到現(xiàn)場沒有條件的話,可以用汽油,,實(shí)在沒有用水也可以,,清洗后可以用現(xiàn)場儀表氣進(jìn)行吹干,拆時(shí)務(wù)必記好各部件的順序,,不注意的話,,裝的時(shí)候很容易出錯(cuò),順序記錯(cuò)就算你清洗好電磁閥,,即使電磁閥已經(jīng)通了也還是打不開的,!

REXRTOH電磁換向閥4WE6J6X/EG24K4

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R901087809訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J6X/EG12NK4K
R901086316訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 JB6X/EG12N9C4
R901086138訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J6X/EG96N9K4/T06
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R901084939訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J6X/EG96N9K4/B20
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R901067862訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J73-6X/EG96N5K4/A12
R901067028訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J5X/BG12-19NXHK20L/V
R901066738訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J46-6X/EG24NK4
R901063712訂貨號(hào) 力士樂Rexroth電磁換向閥 對(duì)應(yīng)型號(hào)4WE 6 J6X/EW230RN5DL SO321

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