HED80A16/350K14 力士樂壓力繼電器
R901171883 HED8OA-2X/350U110K14S
R901168129 HED8OA-2X/350U210K14S
R901126233 HED8OA-2X/350XNZ14S
R901101698 HED8OA-2X/50K14
R901107793 HED8OA-2X/50K14/12
R901106507 HED8OA-2X/50K14A
R901110444 HED8OA-2X/50K14A/12
R901106499 HED8OA-2X/50K14AS
R901110443 HED8OA-2X/50K14AS/12
R901110166 HED8OA-2X/50K14ASV
R901110164 HED8OA-2X/50K14AV
R901110163 HED8OA-2X/50K14AV/12
R901102702 HED8OA-2X/50K14KS
R901110160 HED8OA-2X/50K14KSV
R901102754 HED8OA-2X/50K14KW
R901108514 HED8OA-2X/50K14KW/12
R901110155 HED8OA-2X/50K14KWV
R901102704 HED8OA-2X/50K14S
R901155751 HED8OA-2X/50K14S/12
R901110149 HED8OA-2X/50K14SV
R901110147 HED8OA-2X/50K14SV/12
R901117070 HED8OA-2X/50K14V
R901109543 HED8OA-2X/50K14V/12
R901173249 HED8OA-2X/50K35
R901155571 HED8OA-2X/50K35S
R901213487 HED8OA-2X/50P015K14S
R901244472 HED8OA-2X/50R020K14S
R901126235 HED8OA-2X/50XNZ14
R901166176 HED8OA-2X/50XNZ14AV
R901160979 HED8OA-2X/50XNZ14KW
R901151839 HED8OA-2X/50XNZ14S
R901107127 HED8OA-2X/630K14
R901134765 HED8OA-2X/630K14/12
R901108512 HED8OA-2X/630K14AS
R901199523 HED8OA-2X/630K14ASV
R901109541 HED8OA-2X/630K14KS
R901109538 HED8OA-2X/630K14KW
R901119175 HED8OA-2X/630K14KW/12
R901107915 HED8OA-2X/630K14S
R901130967 HED8OA-2X/630K14SV
R901118228 HED8OA-2X/630K14V
R901188553 HED8OA-2X/630K35A
R901204825 HED8OA-2X/630XNZ14
R901240595 HED8OA-2X/630XNZ14KSV
R901222334 HED8OA-2X=50K14AS
R900223611 HED8OA1X/100F050K14S
R900223609 HED8OA1X/100F060K14S
R900536027 HED8OA1X/100K14
R900218787 HED8OA1X/100K14/12
R900746085 HED8OA1X/100K14/12=CSA
R900736972 HED8OA1X/100K14=CSA
R900053690 HED8OA1X/100K14A
R900214879 HED8OA1X/100K14A/12
R900750155 HED8OA1X/100K14A=CSA
R900083066 HED8OA1X/100K14AS
R900211777 HED8OA1X/100K14AS/12
R900741712 HED8OA1X/100K14AS=CSA
R900209677 HED8OA1X/100K14ASV
R900227369 HED8OA1X/100K14AV
R900536063 HED8OA1X/100K14KS
R900246051 HED8OA1X/100K14KS=CSA
R900078015 HED8OA1X/100K14KSV
R900994141 HED8OA1X/100K14KSV/12
R900573428 HED8OA1X/100K14KW
R900744552 HED8OA1X/100K14KW/12
R900248864 HED8OA1X/100K14KW/12=CSA
R900573208 HED8OA1X/100K14KWV
R900539656 HED8OA1X/100K14S
R900222366 HED8OA1X/100K14S/12
R900739711 HED8OA1X/100K14S/12=CSA
R900230693 HED8OA1X/100K14S=CSA
R900078014 HED8OA1X/100K14SV
R900207488 HED8OA1X/100K14SV/12
R900059391 HED8OA1X/100K14V
R900220889 HED8OA1X/100K14V/12
R900249869 HED8OA1X/100K35KS
R900052853 HED8OA1X/100K6
R900052854 HED8OA1X/100K6A
R900987424 HED8OA1X/100K6KS
R900222911 HED8OA1X/100K6S
R900739233 HED8OA1X/100P070K14S
R900231395 HED8OA1X/100U050K14AS
R900054194 HED8OA1X/100Z14A
R900536599 HED8OA1X/200K14
R900204078 HED8OA1X/200K14/12
R900225129 HED8OA1X/200K14/12=CSA
R900206715 HED8OA1X/200K14=CSA
R900059883 HED8OA1X/200K14A
R900987082 HED8OA1X/200K14A/12
R900052714 HED8OA1X/200K14AS
R900222478 HED8OA1X/200K14AS/12
R900986172 HED8OA1X/200K14ASV
R900710623 HED8OA1X/200K14ASV/12
R901021807 HED8OA1X/200K14AV
R900986140 HED8OA1X/200K14AV/12
R900247775 HED8OA1X/200K14KS=CSA
R900058463 HED8OA1X/200K14KSV
R900728412 HED8OA1X/200K14KSV=CSA
R900049605 HED8OA1X/200K14KW
R900775203 HED8OA1X/200K14KW/12
R900986508 HED8OA1X/200K14KWV
R900565225 HED8OA1X/200K14S
R900230464 HED8OA1X/200K14S=CSA
R900225140 HED8OA1X/200K14SV
R900245173 HED8OA1X/200K14SV/12
R900207580 HED8OA1X/200K14V
R900227462 HED8OA1X/200K14V/12
R900986799 HED8OA1X/200K14V/12=CSA
R900766707 HED8OA1X/200K35KS
R900717883 HED8OA1X/200K6KS
R900222912 HED8OA1X/200K6S
R900209663 HED8OA1X/200P120K14S
R900215141 HED8OA1X/200P165K14S
R900221260 HED8OA1X/200P175K14S
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。壓力到了，常開觸點閉合，常閉觸點打開
。我們便可以在程序上加以利用。但是在實際使用的時候，我們會碰到一些問題。
首先是選擇的產(chǎn)品質(zhì)量有問題，主要體現(xiàn)在以下幾個方面
1、動作不靈敏，壓力到了還沒有信號輸出。這是制造上有問題，servopiston和u-seal太緊了，
工廠出廠的時候沒有測試。
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開關(guān)沒有裝好。
3、產(chǎn)品不耐用，沒幾下壓力繼電器就不動作了。廠商無良心，用了很差的微動開關(guān)。
4、漏油。要不是密封圈沒有選好就是加工超差了。
以上列的幾點都是供應(yīng)商的問題，那用戶有問題，也會使壓力繼電器不工作。
低級錯誤
1、沒有輸出信號測壓的小孔被生料帶堵住了，裝配工人不小心。
2、測壓不準(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。事實上，壓力繼電器的
動作速度會比壓力表快，特別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。
HED80A16/350K14
R900223120 HED8OA1X/200P180K14S
R900230484 HED8OA1X/200U100K14S
R900230482 HED8OA1X/200U120K14S
R900226625 HED8OA1X/200U165K14S
R900226626 HED8OA1X/200U170K14S
R900226628 HED8OA1X/200U180K14S
R900536033 HED8OA1X/350K14
R900218305 HED8OA1X/350K14/12
R900225131 HED8OA1X/350K14/12=CSA
R900988976 HED8OA1X/350K14=CSA
R900054081 HED8OA1X/350K14A
R900216908 HED8OA1X/350K14A/12
R900083070 HED8OA1X/350K14AS
R900703255 HED8OA1X/350K14AS/12
R900059505 HED8OA1X/350K14ASV
R900778233 HED8OA1X/350K14AV
R900247377 HED8OA1X/350K14AV/12
R900248858 HED8OA1X/350K14AV/12=CSA
R900536067 HED8OA1X/350K14KS
R900988199 HED8OA1X/350K14KS=CSA
R900218312 HED8OA1X/350K14KSV
R900571065 HED8OA1X/350K14KW
R900059741 HED8OA1X/350K14KW/12
R900573207 HED8OA1X/350K14KWV
R900206441 HED8OA1X/350K14S/12
R900230463 HED8OA1X/350K14S=CSA
R900083371 HED8OA1X/350K14SV
R900246079 HED8OA1X/350K14SV/12
R900209438 HED8OA1X/350K14V
R900223122 HED8OA1X/350K14V/12
R900986800 HED8OA1X/350K14V/12=CSA
R900989789 HED8OA1X/350K35KS
R900897324 HED8OA1X/350K6
R900745966 HED8OA1X/350K6A
R900243652 HED8OA1X/350K6KS
R900762061 HED8OA1X/350U120K14S
R900762060 HED8OA1X/350U140K14S
R900762059 HED8OA1X/350U160K14S
R900762052 HED8OA1X/350U190K14S
R900618419 HED8OA1X/350U210K14S
R900565212 HED8OA1X/350Z14KWSO3
R900536021 HED8OA1X/50K14
R900222489 HED8OA1X/50K14/12
R900207436 HED8OA1X/50K14/2
R900053689 HED8OA1X/50K14A
R900220799 HED8OA1X/50K14A/12
R900750157 HED8OA1X/50K14A=CSA
R900081946 HED8OA1X/50K14AS
R900212471 HED8OA1X/50K14AS/12
R900050694 HED8OA1X/50K14ASV
R900052710 HED8OA1X/50K14AV
R900242605 HED8OA1X/50K14AV/12
R900536058 HED8OA1X/50K14KS
R900569731 HED8OA1X/50K14KSV
R900536059 HED8OA1X/50K14KSV/12
R900034510 HED8OA1X/50K14KW
R900986798 HED8OA1X/50K14KW/12
R900740579 HED8OA1X/50K14KW/12=CSA
R900723753 HED8OA1X/50K14KWV
R900536081 HED8OA1X/50K14S
R900219207 HED8OA1X/50K14S/12
R900742300 HED8OA1X/50K14S/12=CSA
R900063756 HED8OA1X/50K14SV
R900216081 HED8OA1X/50K14SV/12
R900078013 HED8OA1X/50K14V
R900224488 HED8OA1X/50K14V/12
R901006447 HED8OA1X/50K35
R900249868 HED8OA1X/50K35KS
R900704664 HED8OA1X/50K35S
R900214246 HED8OA1X/50K6
R900226836 HED8OA1X/50K6A
R900617955 HED8OA1X/50K6AS
R900240913 HED8OA1X/50K6KS
R900249867 HED8OA1X/50K6KW
R900210726 HED8OA1X/50R020K14S
R900775382 HED8OA1X/50R040K14S
R900231396 HED8OA1X/50U020K14AS
R900219801 HED8OA1X/50U020K14S
R900571568 HED8OA1X/630K14
R900219732 HED8OA1X/630K14/12
R900207382 HED8OA1X/630K14AS
R900248061 HED8OA1X/630K14AV
R900566753 HED8OA1X/630K14KS
R900778901 HED8OA1X/630K14KSV
R900020621 HED8OA1X/630K14KW
R900728308 HED8OA1X/630K14KW/12
R900566271 HED8OA1X/630K14S
R900216552 HED8OA1X/630K14S/12
R900986971 HED8OA1X/630K14SV
R900740355 HED8OA1X/630K14V
R900202433 HED8OA1X/630U400K14S
R900702163 HED8OA1X=200K14
R901102360 HED8OH-2X/100K14
R901107128 HED8OH-2X/100K14A
R901106505 HED8OH-2X/100K14AS
R901109535 HED8OH-2X/100K14ASV
R901099780 HED8OH-2X/100K14AV
R901106498 HED8OH-2X/100K14KS
R901099788 HED8OH-2X/100K14KSV
R901107122 HED8OH-2X/100K14KW
R901109532 HED8OH-2X/100K14KWV
R901095375 HED8OH-2X/100K14S
R901108268 HED8OH-2X/100K14SV
R901191048 HED8OH-2X/100K14SV/12
R901099775 HED8OH-2X/100K14V
R901125068 HED8OH-2X/100K35KS
R901108239 HED8OH-2X/100U070K14S
R901157769 HED8OH-2X/100XNZ14KS
R901099808 HED8OH-2X/200K14
R901099809 HED8OH-2X/200K14A
R901107119 HED8OH-2X/200K14AS
R901109530 HED8OH-2X/200K14ASV
R901099790 HED8OH-2X/200K14AV
R901099811 HED8OH-2X/200K14KS
R901099792 HED8OH-2X/200K14KSV
R901107369 HED8OH-2X/200K14KW
R901125810 HED8OH-2X/200K14KWV
R901102362 HED8OH-2X/200K14S
R901109074 HED8OH-2X/200K14SV
R901099789 HED8OH-2X/200K14V
R901148816 HED8OH-2X/200K35KS
R901171767 HED8OH-2X/200K35S
R901270140 HED8OH-2X/200P110K14S
R901139168 HED8OH-2X/200P145K14S
R901139169 HED8OH-2X/200P185K14S
R901099813 HED8OH-2X/200U150K14V
R901099814 HED8OH-2X/200U180K14V
R901099793 HED8OH-2X/200U185K14V
R901238448 HED8OH-2X/200XNZ14
R901238447 HED8OH-2X/200XNZ14AS
R901158672 HED8OH-2X/200XNZ14S
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
R901265207 HED8OH-2X/350K35S
R901157786 HED8OH-2X/350XNZ14KS
R901228024 HED8OH-2X/350XNZ14S
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
R901158671 HED8OH-2X/50XNZ14S
R901101658 HED8OH-2X/630K14
R901109035 HED8OH-2X/630K14AS
R901109039 HED8OH-2X/630K14ASV
R901136386 HED8OH-2X/630K14KS
R901109029 HED8OH-2X/630K14S
R901101649 HED8OH-2X/630K14V
R901232375 HED8OH-2X=50K14S
R900986506 HED8OH1X/100F060K14KS
R900536045 HED8OH1X/100K14
R900200032 HED8OH1X/100K14A
R900083069 HED8OH1X/100K14AS
R901017415 HED8OH1X/100K14AS/12
R900208031 HED8OH1X/100K14ASV
R900241884 HED8OH1X/100K14ASV/12
R900225686 HED8OH1X/100K14AV
R900536072 HED8OH1X/100K14KS
R900204282 HED8OH1X/100K14KSV
R900567020 HED8OH1X/100K14KW
R900034507 HED8OH1X/100K14KWV
R900230940 HED8OH1X/100K14S=CSA
R900249527 HED8OH1X/100K14SV/12
R900218310 HED8OH1X/100K14V
R900754650 HED8OH1X/100K14V/12
R900741732 HED8OH1X/100K35
R900231431 HED8OH1X/100K35S
R900764937 HED8OH1X/100K6
