上海馬珂機(jī)電設(shè)備有限公司

REXROTH力士樂繼電器HED8OH2X/200K14S R901102362 

力士樂壓力開關(guān)  REXROTH力士樂壓力繼電器 HED8OH2X/200K14AS R901107119

 REXROTH力士樂繼電器HED8OH2X/200K14S R901102362 壓力繼電器是利用液體的壓力來啟閉電氣觸點(diǎn)的液壓電氣轉(zhuǎn)換元件。當(dāng)系統(tǒng)壓力達(dá)到壓力繼電器的調(diào)定值時(shí)，發(fā)出電信號，使電氣元件（如電磁鐵、電機(jī)、時(shí)間繼電器、電磁離合器等）動作，使油路卸壓、換向，執(zhí)行元件實(shí)現(xiàn)順序動作，或關(guān)閉電動機(jī)使系統(tǒng)停止工作，起安全保護(hù)作用等。
壓力繼電器有柱塞式、膜片式、彈簧管式和波紋管式四種結(jié)構(gòu)形式。下面對柱塞式壓力繼電器（見圖）的工作原理作一介紹：
當(dāng)從繼電器下端進(jìn)油口3進(jìn)入的液體壓力達(dá)到調(diào)定壓力值時(shí)，推動柱塞2上移，此位移通過杠桿放大后推動微動開關(guān)4動作。改變彈簧1的壓縮量，可以調(diào)節(jié)繼電器的動作壓力。
應(yīng)用場合：用于安全保護(hù)、控制執(zhí)行元件的順序動作、用于泵的啟閉、用于泵的卸荷。
注意： 壓力繼電器必須放在壓力有明顯變化的地方才能輸出電信號。若將壓力繼電器放在回油路上，由于回油路直接接回油箱，壓力也沒有變化，所以壓力繼電器也不會工作。
2選用標(biāo)準(zhǔn)

 本系列產(chǎn)品為我公司主打產(chǎn)品系列，***庫存現(xiàn)貨，如有詢價(jià)、技術(shù)咨詢、采購等需求請來電咨詢，我們期待您的來電或上門拜訪！真誠合作，竭誠為您服務(wù)！

Rexroth Valve壓力開關(guān)：
 
HED 1 KA4X/100,  
R900383852  
HED 1 KA4X/350,  
R900383624  
HED 1 KA4X/500,  
R900383853  
HED 1 OA4X/50,  
R900383854  
HED 1 OA4X/100,  
R900383855  
HED 1 OA4X/350,  
R900383856  
HED 8 OP-2X/50K35,  
R90111131275  
HED 8 OP-2X/100K14 ， 
R90111102747  
HED 8 OP-2X/100K35S ， 
R90111127492  
HED 8 OP-2X/200K14 ， 
R90111102721  
HED 8 OP-2X/350K14S，  
R90111102365  
HED 8 OP-2X/350K35S，  
R90111127494  
HED 8 OA-2X/050K14，  
R90111101698  
HED 8 OA-2X/50K14S，  
R90111102704  
HED 8 OA-2X/50K14KS，  
R90111102702  
HED 8 OA-2X/50K14KW，  
R90111102754  
HED 8 OA-2X/100K14，  
R90111102706  
HED 8 OA-2X/100K14S，  
R9011110271111  
HED 8 OA-2X/100K35KS，  
R90111126696  
HED 8 OA-2X/100K14KW，  
R901094159  
HED 8 OA-2X/200K14，  
R90111102708  
HED 8 OA-2X/200K14S，  
R90111102727  
HED 8 OA-2X/350K14，  
R90111102710  
HED 8 OA-2X/350K35，  
R90111125561  
HED 8 OA-2X/350K35A，  
R90111127471  
HED 8 OA-2X/350K35AS，  
R90111127477  
HED 8 OA-2X/350K14S，  
R90111102778  
HED 8 OA-2X/350K35S，  
R90111127474  
HED 8 OA-2X/350K14AS，  
R90111102722  
HED 8 OA-2X/350K14KW，  

R90111102716

力士樂壓力繼電器 博世比例閥力士樂壓力繼電器 力士樂壓力開關(guān) rexroth壓力繼電器HED80H1X/200K14

博世boschre力士樂壓力開關(guān) 力士樂壓力繼電器 博世rexroth壓力開關(guān) 力士樂rexroth壓力繼電器
壓力繼電器圖片、壓力繼電器有哪些型號、壓力繼電器工作原理、壓力繼電器應(yīng)用場合

R901102706  HED 8 OA-2X/100K14    
      R901106257  HED 8 OA-2X/100K14/12    
      R901106259  HED 8 OA-2X/100K14A    
      R901135255  HED 8 OA-2X/100K14A/12    
      R901106262  HED 8 OA-2X/100K14AS    
      R901111210  HED 8 OA-2X/100K14AS/12    
      R901106263  HED 8 OA-2X/100K14ASV    
      R901141703  HED 8 OA-2X/100K14ASV/12    
      R901108526  HED 8 OA-2X/100K14AV    
      R901095551  HED 8 OA-2X/100K14KS    
      R901145180  HED 8 OA-2X/100K14KSV    
      R901094159  HED 8 OA-2X/100K14KW    
      R901153040  HED 8 OA-2X/100K14KWV    
      R901102711  HED 8 OA-2X/100K14S    
      R901111201  HED 8 OA-2X/100K14S/12    
      R901111200  HED 8 OA-2X/100K14SV    
      R901107367  HED 8 OA-2X/100K14V    
      R901126668  HED 8 OA-2X/100K14V/12    
      R901126696  HED 8 OA-2X/100K35KS    
      R901127461  HED 8 OA-2X/100K35S    
      R901238187  HED 8 OA-2X/100P030K14AS    
      R901123283  HED 8 OA-2X/100P040K14S    
      R901135061  HED 8 OA-2X/100P070K14S    
      R901137611  HED 8 OA-2X/100XNZ14A    
      R901202310  HED 8 OA-2X/100XNZ14AS    
      R901136396  HED 8 OA-2X/100XNZ14S    
      R901102708  HED 8 OA-2X/200K14    
      R901106512  HED 8 OA-2X/200K14/12    
      R901107094  HED 8 OA-2X/200K14A    
      R901111198  HED 8 OA-2X/200K14A/12    
      R901106452  HED 8 OA-2X/200K14AS    
      R901108523  HED 8 OA-2X/200K14AS/12     
      
   力士樂壓力繼電器，rexroth壓力開關(guān)
R901110456 HED8OA-2X/200K14V
R901108236 HED8OH-2X/350K14AS
R901108003 HED8OP-2X/200K14AS
R901107922 HED8OA-2X/350K14SV
R901107790 HED8OP-2X/100K14AS
R901107128 HED8OH-2X/100K14A
R901107126 HED8OA-2X/200K14KS
R901107093 HED8OP-2X/200K14S
R901107087 HED8OA-2X/350K14KS
R901107086 HED8OH-2X/50K14AS
R901106509 HED8OP-2X/100K14S
R901106505 HED8OH-2X/100K14AS
R901106504 HED8OP-2X/50K14S
R901106498 HED8OH-2X/100K14KS
R901106453 HED8OP-2X/350K14
R901106452 HED8OA-2X/200K14AS
R901106449 HED8OP-2X/630K14S
R901106448 HED8OA-2X/200K14KW
R901106259 HED8OA-2X/100K14A
R901102754 HED8OA-2X/50K14KW
R901102747 HED8OP-2X/100K14
R901102727 HED8OA-2X/200K14S
R901102721 HED8OP-2X/200K14
R901102716 HED8OA-2X/350K14KW
R901102711 HED8OA-2X/100K14S
R901102710 HED8OA-2X/350K14
R901102708 HED8OA-2X/200K14
R901102706 HED8OA-2X/100K14
R901102704 HED8OA-2X/50K14S
R901102702 HED8OA-2X/50K14KS
R901102362 HED8OH-2X/200K14S
R901102360 HED8OH-2X/100K14
R901102356 HED8OH-2X/50K14KS
R901102349 HED8OH-2X/50K14
R901101698 HED8OA-2X/50K14
R901101640 HED8OH-2X/350K14
R901099816 HED8OH-2X/350K14AV
R901099815 HED8OH-2X/350K14V
R901099811 HED8OH-2X/200K14KS
R901099809 HED8OH-2X/200K14A
R901099808 HED8OH-2X/200K14
R901099775 HED8OH-2X/100K14V
R901095375 HED8OH-2X/100K14S
R901094159 HED8OA-2X/100K14KW
R901140517 HED8OP-2X/50K14SV
R901137611 HED8OA-2X/100XNZ14A
R901136396 HED8OA-2X/100XNZ14S
R901136386 HED8OH-2X/630K14KS
R901135255 HED8OA-2X/100K14A/12
R901135061 HED8OA-2X/100P070K14S
R901134765 HED8OA-2X/630K14/12
R901134010 HED8OA-2X/350K14KSV
R901133293 HED8OA-2X/200XNZ14
R901131275 HED8OP-2X/50K35
R901131246 HED8OA-2X/350F105K14S
R901130967 HED8OA-2X/630K14SV
R901128257 HED8OH-2X/50F004K14SV
R901126944 HED8OP-2X/100XNZ14KS
R901126696 HED8OA-2X/100K35KS
R901126235 HED8OA-2X/50XNZ14
R901126233 HED8OA-2X/350XNZ14S
R901126082 HED8OP-2X/350K14AV
R901125810 HED8OH-2X/200K14KWV
R901125561 HED8OA-2X/350K35
R901125068 HED8OH-2X/100K35KS
R901124650 HED8OP-2X/630K14KS
R901123283 HED8OA-2X/100P040K14S
R901122137 HED8OP-2X/350XNZ14KS
R901122124 HED8OP-2X/350K14KWV
R901119175 HED8OA-2X/630K14KW/12
R901117070 HED8OA-2X/50K14V
R901111201 HED8OA-2X/100K14S/12
R901111200 HED8OA-2X/100K14SV
R901111198 HED8OA-2X/200K14A/12
R901111197 HED8OA-2X/200K14KSV
R901111192 HED8OA-2X/350K14AS/12
R901110456 HED8OA-2X/200K14V
R901110450 HED8OA-2X/350K14KWV
R901110447 HED8OA-2X/350K14V/12
R901110443 HED8OA-2X/50K14AS/12
R901110166 HED8OA-2X/50K14ASV
R901110164 HED8OA-2X/50K14AV
R901110160 HED8OA-2X/50K14KSV
R901110155 HED8OA-2X/50K14KWV
R901110149 HED8OA-2X/50K14SV
R901110147 HED8OA-2X/50K14SV/12
R901109541 HED8OA-2X/630K14KS
R901109538 HED8OA-2X/630K14KW
R901109535 HED8OH-2X/100K14ASV
R901109532 HED8OH-2X/100K14KWV
R901109530 HED8OH-2X/200K14ASV
R901109074 HED8OH-2X/200K14SV
R901109071 HED8OH-2X/350K14ASV
R901109069 HED8OH-2X/350K14KWV
R901109065 HED8OH-2X/350K14SV
R901109050 HED8OH-2X/50K14ASV
R901109049 HED8OH-2X/50K14KWV
R901109035 HED8OH-2X/630K14AS
R901109029 HED8OH-2X/630K14S
R901109028 HED8OP-2X/100K14SV
R901109027 HED8OP-2X/100P070K14S
R901109004 HED8OP-2X/200K14SV
R901108531 HED8OP-2X/350K14ASV
R901108529 HED8OP-2X/630K14V
R901108522 HED8OA-2X/200K14ASV
R901108521 HED8OA-2X/200U170K14S
R901108518 HED8OA-2X/350K14A/12
R901108517 HED8OA-2X/350K14ASV
R901108512 HED8OA-2X/630K14AS
R901108268 HED8OH-2X/100K14SV
R901108265 HED8OP-2X/100K14V
R901108258 HED8OP-2X/200K14KS
R901108252 HED8OP-2X/350P140K14S
R901108249 HED8OP-2X/50K14KW
R901108245 HED8OA-2X/200K14KWV
R901108236 HED8OH-2X/350K14AS
R901108229 HED8OP-2X/100K14A
R901108147 HED8OP-2X/630K14
R901108023 HED8OP-2X/200K14A
R901108018 HED8OP-2X/200K14KW
R901108012 HED8OP-2X/50K14KS
R901108009 HED8OA-2X/350K14S/12
R901108007 HED8OH-2X/50K14A
R901108003 HED8OP-2X/200K14AS
R901108001 HED8OP-2X/50K14V
R901107999 HED8OP-2X/50K14A
R901107997 HED8OP-2X/100K14KS
R901107923 HED8OA-2X/200U120K14S
R901107922 HED8OA-2X/350K14SV
R901107915 HED8OA-2X/630K14S
R901107914 HED8OP-2X/350K14KS
R901107913 HED8OP-2X/350K14SV
R901107805 HED8OA-2X/200K14SV
R901107796 HED8OA-2X/350K14V
R901107793 HED8OA-2X/50K14/12
R901107790 HED8OP-2X/100K14AS
R901107397 HED8OP-2X/200K14V
R901107396 HED8OP-2X/50K14AS
R901107394 HED8OH-2X/50K14KW
R901107393 HED8OA-2X/200U165K14S
R901107370 HED8OP-2X/100K14KW
R901107369 HED8OH-2X/200K14KW
R901107367 HED8OA-2X/100K14V
R901107332 HED8OA-2X/350K14KW/12
R901107330 HED8OP-2X/350K14V
R901107326 HED8OP-2X/350K14A
R901107318 HED8OA-2X/200U180K14S
R901107313 HED8OH-2X/350K14A
R901107129 HED8OP-2X/350K14KW
R901107128 HED8OH-2X/100K14A
R901107127 HED8OA-2X/630K14
R901107126 HED8OA-2X/200K14KS
R901107122 HED8OH-2X/100K14KW
R901107119 HED8OH-2X/200K14AS
R901107095 HED8OH-2X/350K14KW
R901107094 HED8OA-2X/200K14A
R901107093 HED8OP-2X/200K14S
R901107091 HED8OA-2X/350K14/12
R901107087 HED8OA-2X/350K14KS
R901107086 HED8OH-2X/50K14AS
R901107083 HED8OP-2X/50K14
R901106512 HED8OA-2X/200K14/12
R901106509 HED8OP-2X/100K14S
R901106507 HED8OA-2X/50K14A
R901106505 HED8OH-2X/100K14AS
R901106504 HED8OP-2X/50K14S
R901106499 HED8OA-2X/50K14AS
R901106498 HED8OH-2X/100K14KS
R901106455 HED8OA-2X/350K14A
R901106454 HED8OH-2X/350K14KS
R901106453 HED8OP-2X/350K14
R901106452 HED8OA-2X/200K14AS
R901106449 HED8OP-2X/630K14S
R901106448 HED8OA-2X/200K14KW
R901106446 HED8OP-2X/50K14KWSO16
R901106263 HED8OA-2X/100K14ASV
R901106262 HED8OA-2X/100K14AS
R901106259 HED8OA-2X/100K14A
R901106257 HED8OA-2X/100K14/12
R901102778 HED8OA-2X/350K14S
R901102754 HED8OA-2X/50K14KW
R901102747 HED8OP-2X/100K14
R901102727 HED8OA-2X/200K14S
R901102722 HED8OA-2X/350K14AS
R901102721 HED8OP-2X/200K14
R901102716 HED8OA-2X/350K14KW
R901102713 HED8OH-2X/350K14S
R901102712 HED8OH-2X/50K14S
R901102711 HED8OA-2X/100K14S
R901102710 HED8OA-2X/350K14
R901102708 HED8OA-2X/200K14
R901102706 HED8OA-2X/100K14
R901102704 HED8OA-2X/50K14S
R901102702 HED8OA-2X/50K14KS
R901102365 HED8OP-2X/350K14S
R901102362 HED8OH-2X/200K14S
R901102360 HED8OH-2X/100K14
R901102356 HED8OH-2X/50K14KS
R901102349 HED8OH-2X/50K14
R901101698 HED8OA-2X/50K14
R901101640 HED8OH-2X/350K14
R901099817 HED8OH-2X/350K14KSV
R901099816 HED8OH-2X/350K14AV
R901099815 HED8OH-2X/350K14V
R901099813 HED8OH-2X/200U150K14V
R901099811 HED8OH-2X/200K14KS
R901099809 HED8OH-2X/200K14A
R901099808 HED8OH-2X/200K14
R901099800 HED8OH-2X/50K14KSV
R901099798 HED8OH-2X/50K14AV
R901099796 HED8OH-2X/50K14V
R901099792 HED8OH-2X/200K14KSV
R901099790 HED8OH-2X/200K14AV
R901099789 HED8OH-2X/200K14V
R901099788 HED8OH-2X/100K14KSV
R901099780 HED8OH-2X/100K14AV
R901099775 HED8OH-2X/100K14V
R901095551 HED8OA-2X/100K14KS
R901095375 HED8OH-2X/100K14S
R901094159 HED8OA-2X/100K14KW
R901091138 HED8OP-2X/350K14AS
R900571917 HED8OP1X/350K14S
R900563879 HED8OH1X/200K14
R900536049 HED8OH1X/350K14
R900049550 HED8OP1X/100K14A
R900031147 HED8OP1X/350K14KW

  
另我公司主要經(jīng)銷品牌有博世力士樂rexroth工業(yè)液壓氣動元件（電磁換向閥、節(jié)流閥、單向閥、比例閥、伺服閥、安全溢流閥、流量控制閥、減壓閥、調(diào)節(jié)閥、壓力繼電器、比例放大板、放大器，軸向柱塞泵、葉片泵、齒輪泵，伺服驅(qū)動器、伺服電機(jī)，氣動元件、氣動閥、氣缸等），部分系列型號：
電磁閥：4WE6、4WE10、4WE16；電液閥：4WEH10H、4WEH16、4WEH25，
單向閥：S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插裝閥：LC、LFA
溢流閥：DB、DBW、DBET、DBD、ZDB、Z2DB，減壓閥：DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
節(jié)流閥：Z2FS6、Z2FS10、Z2FS16、Z2FS22；調(diào)速閥：2FRM5、2FRM10、2FRM16，
平衡閥：FD12FA、FD12PA、FD12KA、FD16FA，繼電器：HED80、HED40，電子單元：VT、0811
比例方向閥：4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
高頻響方向閥：4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH，伺服系統(tǒng)：HAS、HNL、HCS、HNL
柱塞泵：A4VSO、A10VSO、A2FO，定量馬達(dá)：A2FM，A4FM，A10FM/E， 齒輪泵：0510、AZPF，葉片泵：PV7