R901102349 HED8OH-2X/50K14力士樂繼電器

R901102349 HED8OH-2X/50K14力士樂繼電器

武漢百士自動(dòng)化設(shè)備有限公司專注于液壓、氣動(dòng)、工控自動(dòng)化備件銷售，熱誠(chéng)歡迎新老客戶咨詢購(gòu)買！

壓力繼電器可以感知系統(tǒng)的壓力，并且發(fā)出開關(guān)信號(hào)。壓力到了，常開觸點(diǎn)閉合，常閉觸點(diǎn)打開。我們便可以在程序上加以利用。但是在實(shí)際使用的時(shí)候，我們會(huì)碰到一些問題。

先是選擇的產(chǎn)品質(zhì)量有問題，主要體現(xiàn)在以下幾個(gè)方面

1、動(dòng)作不敏，壓力到了還沒有信號(hào)輸出。這是制造上有問題，servopiston和u-seal太緊了，工廠出廠的時(shí)候沒有測(cè)試。

2、還沒有到壓力就發(fā)訊。裝配的問題。壓力繼電器里面的微動(dòng)開關(guān)沒有裝好。

3、產(chǎn)品不用，沒幾下壓力繼電器就不動(dòng)作了。廠商無良心，用了很差的微動(dòng)開關(guān)。

4、漏油。要不是密封圈沒有選好就是加工差了。

以上列的幾點(diǎn)都是供應(yīng)商的問題，那用戶有問題，也會(huì)使壓力繼電器不工作。

1、沒有輸出信號(hào)：測(cè)壓的小孔被生料帶堵住了，裝配工人不小心。

2、測(cè)壓不準(zhǔn)：現(xiàn)象是壓力表還沒有到壓力表指示壓力，繼電器就發(fā)訊了。壓力繼電器的動(dòng)作速度會(huì)比壓力表快，是比充油式耐震壓力表。所以可能壓力表才跑到10M，壓力繼電器已經(jīng)是20M啦。

1、壓力繼電器動(dòng)作不敏，不好調(diào)：壓力范圍沒有選對(duì)。因?yàn)閺椈刹皇蔷�性的，所以壓力繼電器一般是分了壓力等的。好選擇的壓力等。舉個(gè)例子：要在35kgf/cm的時(shí)候發(fā)訊，應(yīng)該用JCS-02-NL的，測(cè)壓范圍從5~70kgf/cm。如果用了JCS-02N的，就會(huì)覺得不好用了。

2、壓力掉下來了，繼電器的常閉觸點(diǎn)沒有重新吸合。這是因?yàn)閴毫�繼電器存在一個(gè)回差的問題，這與制造廠商的工藝水平有關(guān)系。同時(shí)也和壓力繼電器的結(jié)構(gòu)有很大關(guān)系。目前寶島JCS-02這種結(jié)構(gòu)的回差基本保持在15kgf/cm左右，比較穩(wěn)定。其他仿制品就比較難說了。同時(shí)，因?yàn)镴CS-02機(jī)構(gòu)上不是太合理，所以決定了它的性能不可能太�，F(xiàn)在新的PS系列，是參照德國(guó)的結(jié)構(gòu)，動(dòng)作敏度和穩(wěn)定性都有了一個(gè)質(zhì)的飛躍。是在低壓段，即0~50kgf/cm的范圍內(nèi)。動(dòng)作敏的很。

R901099793 HED8OH-2X/200U185K14V

R901101640 HED8OH-2X/350K14

R901107313 HED8OH-2X/350K14A

R901108236 HED8OH-2X/350K14AS

R901109071 HED8OH-2X/350K14ASV

R901099816 HED8OH-2X/350K14AV

R901106454 HED8OH-2X/350K14KS

R901099817 HED8OH-2X/350K14KSV

R901107095 HED8OH-2X/350K14KW

R901109069 HED8OH-2X/350K14KWV

R901102713 HED8OH-2X/350K14S

R901109065 HED8OH-2X/350K14SV

R901099815 HED8OH-2X/350K14V

R901388617 HED8OH-2X/350K35

R901417246 HED8OH-2X/350K3高等S

R901265207 HED8OH-2X/350K35S

R901128257 HED8OH-2X/50F004K14SV

R901219262 HED8OH-2X/50F010K14V

R901102349 HED8OH-2X/50K14

R901108007 HED8OH-2X/50K14A

R901107086 HED8OH-2X/50K14AS

R901109050 HED8OH-2X/50K14ASV

R901099798 HED8OH-2X/50K14AV

R901102356 HED8OH-2X/50K14KS

R901099800 HED8OH-2X/50K14KSV

R901107394 HED8OH-2X/50K14KW

R901109049 HED8OH-2X/50K14KWV

R901102712 HED8OH-2X/50K14S

R901215098 HED8OH-2X/50K14SV

R901099796 HED8OH-2X/50K14V

R901156058 HED8OH-2X/50K35KS

R901231720 HED8OH-2X/50K35S

R901101658 HED8OH-2X/630K14

R901109035 HED8OH-2X/630K14AS

R901109039 HED8OH-2X/630K14ASV

R901136386 HED8OH-2X/630K14KS

R901307873 HED8OH-2X/630K14KSV

R901336213 HED8OH-2X/630K14KW

R901109029 HED8OH-2X/630K14S

R901101649 HED8OH-2X/630K14V

R901369355 HED8OH-2X=200K14

R901342162 HED8OH-2X=50K14

R901232375 HED8OH-2X=50K14S

R987140394 HED8OH2X/350K14 PISTOKE

R901102747 HED8OP-2X/100K14

R901108229 HED8OP-2X/100K14A

R901107790 HED8OP-2X/100K14AS

R901162988 HED8OP-2X/100K14ASV

R901321355 HED8OP-2X/100K14AV

R901107997 HED8OP-2X/100K14KS

R901107370 HED8OP-2X/100K14KW

R901106509 HED8OP-2X/100K14S

R901109028 HED8OP-2X/100K14SV

R901108265 HED8OP-2X/100K14V

R901437159 HED8OP-2X/100K35

R901206318 HED8OP-2X/100K35KW

R901127492 HED8OP-2X/100K35S

R901354506 HED8OP-2X/100P020K14S

R901354507 HED8OP-2X/100P030K14S

R901109027 HED8OP-2X/100P070K14S

R901102721 HED8OP-2X/200K14

R901108023 HED8OP-2X/200K14A

R901108003 HED8OP-2X/200K14AS

R901109024 HED8OP-2X/200K14ASV

R901137607 HED8OP-2X/200K14AV

R901108258 HED8OP-2X/200K14KS

R901108018 HED8OP-2X/200K14KW

R901109010 HED8OP-2X/200K14KWV

R901107093 HED8OP-2X/200K14S

R901109004 HED8OP-2X/200K14SV

R901107397 HED8OP-2X/200K14V

R901336909 HED8OP-2X/200K35S

R901233431 HED8OP-2X/200P110K14S

R901108992 HED8OP-2X/200P160K14S

R901106453 HED8OP-2X/350K14

R901107326 HED8OP-2X/350K14A

R901091138 HED8OP-2X/350K14AS

R901108531 HED8OP-2X/350K14ASV

R901126082 HED8OP-2X/350K14AV

R901107914 HED8OP-2X/350K14KS

R901107129 HED8OP-2X/350K14KW

R901122124 HED8OP-2X/350K14KWV

R901102365 HED8OP-2X/350K14S

R901107913 HED8OP-2X/350K14SV

R901107330 HED8OP-2X/350K14V

R901127494 HED8OP-2X/350K35S

R901434285 HED8OP-2X/350P120K14KS

R901108252 HED8OP-2X/350P140K14S

R901456336 HED8OP-2X/350P280K14S

R901107083 HED8OP-2X/50K14

R901107999 HED8OP-2X/50K14A

R901107396 HED8OP-2X/50K14AS

R901123736 HED8OP-2X/50K14AV

R901108012 HED8OP-2X/50K14KS

R901108249 HED8OP-2X/50K14KW

R901106504 HED8OP-2X/50K14S

R901140517 HED8OP-2X/50K14SV

R901108001 HED8OP-2X/50K14V

R901131275 HED8OP-2X/50K35

R901336910 HED8OP-2X/50K35S

R901159161 HED8OP-2X/50K35V

R901245432 HED8OP-2X/50U025K14AV

R901108147 HED8OP-2X/630K14

R901210429 HED8OP-2X/630K14A

R901280745 HED8OP-2X/630K14AS

R901171255 HED8OP-2X/630K14ASV

R901124650 HED8OP-2X/630K14KS

R901315271 HED8OP-2X/630K14KW

R901106449 HED8OP-2X/630K14S

R901108529 HED8OP-2X/630K14V

R901437158 HED8OP-2X/630K35

R901251521 HED8OP-2X=50K14AS

R987437823 HED8OH-2X/100K14SSETTO80BARFALLING

R987411811 HED8OP2X/350K14SSETTO280BAR

R971012678 HED8OA-2X/350K14S(12.3MPA)

R971012679 HED8OA-2X/350K14S(17.2MPA)

R971012681 HED8OA-2X/350K14S(21.6MPA)