壓力繼電器是一種電液式壓力開關，當工作壓力達到設定值時，其內部的電氣觸點閉合。—?管路中壓力作用于柱塞，?使其直接作用在彈簧的一端。彈簧力由旋鈕進行調整設定。當管路壓力達到設定值時，柱塞運動并使微動開關閉合。—?該壓力繼電器具有4種壓力調節范圍。從35bar到360bar安裝方式為板式安裝式或1/4"BSP螺紋連接"。—?標準定貨包括調整按鈕和壓力刻度。1.壓力繼電器，液壓術語，是液壓系統中當流體壓力達到預定值時，使電接點動作的元件。2.是將壓力轉換成電信號的液壓元器件，客戶根據自身的壓力設計需要，通過調節壓力繼電器，實現在某一設定的壓力時，輸出一個電信號的功能。液壓-電氣壓力開關：特點：→用于底板安裝→用于?G1/4"?管道安裝→用于法蘭連接，符合?ISO?16873?標準→作為垂直疊加元件，與閥板相連接，符合?ISO?4401?標準→5?個壓力等級→4?種調整類型：→帶/不帶保護帽的調節桿→帶刻度的調節桿，帶/不帶保護帽→帶刻度旋鈕→帶刻度可鎖定旋鈕→電氣連接–?帶有?A?設計的閥連接器（大型方形連接器）–?帶?M12?x?1?連接器→帶常閉/常開觸點功能的微動開關→電流零電位轉換（1?mA?至?2?A）→壓力范圍經過?UL?認證，高達?350?bar液壓-電氣壓力繼電器型號詳情舉例：HED8OH-2X/350K141、HED8?→柱塞式壓力開關2、OH?→法蘭連接OP?→底板安裝OA?→管道安裝2、2X?→組件系列?20?…?29（20?…?29：安裝和連接尺寸不變）4、350?→大壓力等級?350?bar50?→大壓力等級?50?bar100?→大壓力等級?100?bar200?→大壓力等級?200?bar630?→大壓力等級?630?bar5、電氣連接，單個連接K14?→不帶連接插頭，連接器DIN?EN?175301-803K35?→不帶連接插頭，連接器?IEC?61076-2-101，M12?x?16、調整類型無代碼?→內六角調節桿，不帶刻度，不帶保護帽S?→內六角調節桿，不帶刻度，帶保護帽，密封A?→帶刻度調節桿，不帶保護帽AS?→帶刻度調節桿，帶保護帽KS?→帶刻度可鎖定旋鈕KW?→帶刻度旋鈕7、密封材料無代碼?→NBR?密封件V?→FKM?密封件MT?→低溫密封件（大?315?bar）請務必遵守密封件與所用液壓油的兼容性！1)?閥板用于垂直疊加，單訂購，請參閱附件2)?不允許用于垂直疊加，不帶低溫密封件，未經過?UL?認證3)?連接插頭，單訂購，4)?H?鑰匙，物料號?R900008158，包括在交付范圍內5)?只能使用壓力計（刻度用于指示作用）設置切換壓力減壓閥?R900598358?DR10-5-52/200YM電磁閥?R901278744?4WE10J50/EG24N9K4/M電磁閥?R900589933?4WE10D33/CG24N9K4電磁閥?R900591664?4WE10D33/OFCG24N9K4壓力傳感器?R902603031?PR2-160GS05/10壓力傳感器?R901342034?HM20-20/400-H-K35壓力傳感器?R901342030?HM20-21/315-H-K35伺服電機?R911306059?MSK040B-0600-NN-M1-UG1-NNNN伺服模塊?R911295611?DKC10.3-012-3-MGP-01VRSATOS插頭?ATOS插頭不帶燈灰色MPM不帶燈插頭?灰色MPM不帶燈插頭電磁閥?R901278760?4WE10D50/EG24N9K4/M電磁球閥線圈?R900221884壓力傳感器插頭?R900773031?PLUG-IN?CONNECTOR?4P?M12?GERADE?2M溢流閥?R900420537?S15A1.0減壓閥閥體?R900955887?3DREP6C-21/25EG24N9K4/M滑塊?R162232320插頭?1823390043比例閥7芯半金屬插頭?R900021267滑塊?R165142320插頭?1834484142壓差開關?R928028410?WE-2SP-M12X1壓力繼電器：R901433082?HEDE10-3X/100/1/-GA-K35-VR901425473?HEDE10-3X/100/1/-GI-K35-0R901433081?HEDE10-3X/100/2/-GA-K35-VR901425452?HEDE10-3X/100/2/-GI-K35-0R901433085?HEDE10-3X/250/1/-GA-K35-VR901425455?HEDE10-3X/600/2/-GI-K35-0R901425474?HEDE10-3X/250/1/-GI-K35-0R901433087?HEDE10-3X/250/2/-GA-K35-VR901425453?HEDE10-3X/250/2/-GI-K35-0R901433084?HEDE10-3X/400/1/-GA-K35-VR901425475?HEDE10-3X/400/1/-GI-K35-0R901433088?HEDE10-3X/400/2/-GA-K35-VR901425454?HEDE10-3X/400/2/-GI-K35-0R901433083?HEDE10-3X/600/1/-GA-K35-VR901425476?HEDE10-3X/600/1/-GI-K35-0R901433089?HEDE10-3X/600/2/-GA-K35-VR901365502	HED2OA3X/100K6R901276160	HED2OA3X/100K6L24R901341578	HED2OA3X/100K6L48R901276162	HED2OA3X/100KL24R901276170	HED2OA3X/100L24R901276171	HED2OA3X/200R901276180	HED2OA3X/200/12R901276183	HED2OA3X/200KR901307944	HED2OA3X/200K/12R901280528	HED2OA3X/200K6R901368120	HED2OA3X/200K6/12R901276188	HED2OA3X/200K6L24R901276193	HED2OA3X/200K6L48R901276208	HED2OA3X/200KL24R901276215	HED2OA3X/200L24R901276068	HED2OA3X/25R901276067	HED2OA3X/25/12R901276066	HED2OA3X/25KR901349625	HED2OA3X/25K6L24R901348958	HED2OA3X/25K6L24/12R901276065	HED2OA3X/25KL24R901276224	HED2OA3X/400R900464646	HED2OA3X/400SO1R901276226	HED2OA3X/400/12R901276231	HED2OA3X/400KR901363261	HED2OA3X/400K6R901407903	HED2OA3X/400K6/12R901276261	HED2OA3X/400K6L24R901341579	HED2OA3X/400K6L48R901276272	HED2OA3X/400KL24R901329945	HED2OA3X/400KL24/12R901277158	HED2OA3X/400L24R901282271	HED2OA3X/400L24/12R901276064	HED2OA3X/63R901276063	HED2OA3X/63/12R901276062	HED2OA3X/63K6L24R901276061	HED2OA3X/63KL24R901276143	HED2OA3X/63L24R901276347	HED3OA4X/100R901276353	HED3OA4X/100/12R901280687	HED3OA4X/100K6R901310678	HED3OA4X/100K6/12R901338639	HED3OA4X/100K6L24R901276360	HED3OA4X/100L24R901276362	HED3OA4X/200R901276369	HED3OA4X/200/12R901276371	HED3OA4X/200KR901280746	HED3OA4X/200K6R901366276	HED3OA4X/200K6/12R901276380	HED3OA4X/200K6L24R901371504	HED3OA4X/200K6L24/12SO16R901278392	HED3OA4X/200K6L48R901276389	HED3OA4X/200KL24R901277738	HED3OA4X/200L24R901276113	HED3OA4X/200QR901276334	HED3OA4X/25R901276335	HED3OA4X/25KR901278171	HED3OA4X/25K6R901286338	HED3OA4X/25K6L24R901280529	HED3OA4X/25L24R901276111	HED3OA4X/400R901276400	HED3OA4X/400/12R901276414	HED3OA4X/400KR901280527	HED3OA4X/400K6R901276416	HED3OA4X/400K6/12R901276119	HED3OA4X/400K6L24R901284857	HED3OA4X/400K6QR901278828	HED3OA4X/400KL24R901276114	HED3OA4X/400L24壓力繼電器是利用液體的壓力來啟閉電氣觸點的液壓電氣轉換元件。當系統壓力達到壓力繼電器的調定值時，發出電信號，使電氣元件（如電磁鐵、電機、時間繼電器、電磁離合器等）動作，使油路卸壓、換向，執行元件實現順序動作，或關閉電動機使系統停止工作，起安全保護作用等。R901108012	HED8OP-2X/50K14KSR901108249	HED8OP-2X/50K14KWR901106504	HED8OP-2X/50K14SR901140517	HED8OP-2X/50K14SVR901108001	HED8OP-2X/50K14VR901131275	HED8OP-2X/50K35R901336910	HED8OP-2X/50K35SR901159161	HED8OP-2X/50K35VR901245432	HED8OP-2X/50U025K14AVR901108147	HED8OP-2X/630K14R901210429	HED8OP-2X/630K14AR901280745	HED8OP-2X/630K14ASR901171255	HED8OP-2X/630K14ASVR901124650	HED8OP-2X/630K14KSR901315271	HED8OP-2X/630K14KWR901106449	HED8OP-2X/630K14SR901108529	HED8OP-2X/630K14VR901437158	HED8OP-2X/630K35柱塞泵?R902406178?A10VSO10DR/52R-PPA14N00電磁閥?R901089241?4WE6J70/HG24N9K4減壓閥?R900410817?ZDR6DP2-43/75YM減壓閥?R900483787?ZDR6DP2-43/150YM壓力傳感器?R901342026?HM20-21/250-C-K35電磁換向閥?R901390857?4WE10E50/HG24N9K4/M電磁換向閥?R901087087?4WE6E70/HG24N9K4電磁換向閥?R901089243?4WE6Y70/HG24N9K4比例閥7芯插頭（原包裝）?1834484252壓力繼電器?R901102349?HED8OH-2X/50K14壓力繼電器?R901102360?HED8OH-20/100K14壓力繼電器?R901099809?HED8OH-20/200K14壓力繼電器帶燈插頭?R901017048溢流閥?R983037982?DBDS10P1X/315溢流閥?R900424157?DBDS10P1A/200比例方向閥?R901469206?4WRDE10V1-100L-6X/MXY/24A5齒輪泵?R900086321?PGH4-2X/040RE11VU2?升級為R901147103?PGH4-3X/040RE11VU2比例閥插頭（原包裝）?1834484040?SOCKET?.普通電磁閥灰色Z4插頭?R901017010壓力繼電器插頭（原包裝）?R901017012Z5L帶燈插頭?R901017022?PLUG-INCONNECTOR?3P?Z5L?M12?240V?SPEZ放大器支架?1834486001?VT3002-1-2X/32F普通黑色Z4插頭（原包裝）?R901017011放大器支架?R900020153?VT3002-1-2X/32D電磁閥?R900567512?4WE6D62/OFEG24N9K410通徑電磁閥線圈?R900019793電磁球閥?R900566273?M-3*6C3X/420MG24N9K4電磁換向閥?R901087088?4WE6D70/HG24N9K4Z14插頭B12?R901017012壓力傳感器?R901342033?HM20-21/400-C-K35壓力繼電器的主要性能有以下幾個方面。(1)調壓范圍壓力繼電器能夠發出電信號的低工作壓力和高工作壓力的范圍稱為調壓范圍。(2)靈敏度與通斷調節區間系統壓力升高到壓力繼電器的調定值時，壓力繼電器動作接通電信號的壓力稱為開啟壓力；系統壓力降低，壓力繼電器復位切斷電信號的壓力稱為閉合壓力。開啟壓力與閉合壓力的差值稱為壓力繼電器的靈敏度。差值小則靈敏度高。為避免系統壓力波動時壓力繼電器時通時斷，要求開啟壓力與閉合壓力有一定的差值，此差值若可調，則稱為通斷調節區間。(3)升壓或降壓動作時間壓力繼電器側壓力由卸荷壓力升至調定壓力時，微動開關觸點接通發出電信號的時間稱為升壓動作時間，反之，壓力下降，觸點斷開發出斷電信號的時間稱為降壓動作時間。(4)重復精度在一定的調定壓力下，多次升壓(或降壓)過程中，開啟壓力或閉合壓力本身的差值稱為重復精度，差值小則重復精度高。選用標準根據所測對象的壓力來選用,比如所測壓力范圍在8KG以內,那么就要選用額定10KG的壓力繼電器,還有要符合電路中的額定電壓,接口管徑的大小。R901108236	HED8OH-2X/350K14ASR901109071	HED8OH-2X/350K14ASVR901099816	HED8OH-2X/350K14AVR901106454	HED8OH-2X/350K14KSR901099817	HED8OH-2X/350K14KSVR901107095	HED8OH-2X/350K14KWR901109069	HED8OH-2X/350K14KWVR901102713	HED8OH-2X/350K14SR901109065	HED8OH-2X/350K14SVR901099815	HED8OH-2X/350K14VR901388617	HED8OH-2X/350K35R901417246	HED8OH-2X/350K35ASR901265207	HED8OH-2X/350K35SR901128257	HED8OH-2X/50F004K14SVR901219262	HED8OH-2X/50F010K14VR901102349	HED8OH-2X/50K14R901108007	HED8OH-2X/50K14AR901107086	HED8OH-2X/50K14ASR901109050	HED8OH-2X/50K14ASVR901099798	HED8OH-2X/50K14AVR901102356	HED8OH-2X/50K14KSR901099800	HED8OH-2X/50K14KSVR901107394	HED8OH-2X/50K14KWR901109049	HED8OH-2X/50K14KWVR901102712	HED8OH-2X/50K14SR901215098	HED8OH-2X/50K14SVR901099796	HED8OH-2X/50K14VR901156058	HED8OH-2X/50K35KSR901231720	HED8OH-2X/50K35SR901101658	HED8OH-2X/630K14R901109035	HED8OH-2X/630K14ASR901109039	HED8OH-2X/630K14ASVR901136386	HED8OH-2X/630K14KSR901307873	HED8OH-2X/630K14KSVR901336213	HED8OH-2X/630K14KWR901109029	HED8OH-2X/630K14SR901101649	HED8OH-2X/630K14VR901369355	HED8OH-2X=200K14R901342162	HED8OH-2X=50K14R901232375	HED8OH-2X=50K14SR901102747	HED8OP-2X/100K14R901108229	HED8OP-2X/100K14AR901107790	HED8OP-2X/100K14ASR901162988	HED8OP-2X/100K14ASVR901321355	HED8OP-2X/100K14AVR901107997	HED8OP-2X/100K14KSR901107370	HED8OP-2X/100K14KWR901106509	HED8OP-2X/100K14SR901109028	HED8OP-2X/100K14SVR901108265	HED8OP-2X/100K14VR901437159	HED8OP-2X/100K35R901206318	HED8OP-2X/100K35KWR901127492	HED8OP-2X/100K35SR901102721	HED8OP-2X/200K14R901108023	HED8OP-2X/200K14AR901108003	HED8OP-2X/200K14ASR901137607	HED8OP-2X/200K14AVR901108258	HED8OP-2X/200K14KSR901108018	HED8OP-2X/200K14KWR901107093	HED8OP-2X/200K14SR901107397	HED8OP-2X/200K14V(1)根據具體用途和系統壓力選用適當結構形式的壓力繼電器，為了**壓力繼電器動作靈敏，避免低壓系統選用高壓壓力繼電器。(2)應按照制造廠的要求，正確安裝壓力繼電器。(3)按照所要求的電源形式和具體要求對壓力繼電器中的微動開關進行接線。(4)壓力繼電器調整完畢后，應鎖定或固定其位置．以免受振動后變動。(5)壓力繼電器的泄油腔應直接接回油箱，否則會使泄油口背壓過高，影響其靈敏度。另我公司主要經銷品牌有博世力士樂rexroth工業液壓氣動元件大量現貨（電磁換向閥,節流閥,單向閥,比例閥,伺服閥,安全溢流閥,流量控制閥,減壓閥,調節閥,壓力繼電器,比例放大板,放大器,軸向柱塞泵,葉片泵,齒輪泵,伺服驅動器,伺服電機,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節流閥Z2FS6,Z2FS10,Z2FS16,Z2FS22；調速閥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HAS,HNL,HCS,HNL柱塞泵A4VSO,A10VSO,A2FO,定量馬達A2FM,A4FM,A10FM/E,?齒輪泵0510,AZPF,葉片泵PV7意大利阿托斯ATOS及迪普馬DUPLOMATIC,美國Parker派克及EATON?VICKERS伊頓?威格士液壓,日本YUKEN油研泵閥優勢現貨系列（電磁閥換向閥,壓力開關,柱塞泵,齒輪泵,比例閥,截止閥,開關閥等）,奧地利貝加萊B&R?br-automation自動化配品配件貨期短現貨多（伺服驅動器,觸摸屏,工控機,CPU模塊,總線控制器,X20200320052010系統中各類功能模塊等）,美國本特利(Bently?Nevada)優勢系列（監測模塊,前置器,儀表框架,接口模塊,延伸電纜,傳感器探頭,轉速表,校驗儀等）西門子Siemens優勢主打系列（6SN,6FC,6FX,S7200,電機1FK,S7300,S7400,LOGO?低壓電器,軟啟,熔斷器,電源模塊,CPU,數控傳動）,另銷售有德國愛爾泰克Airtec氣動元件,光洋KOYO旋轉編碼器,APS接近開關,SMC氣動元件,倍加福編碼器,傳感器,歐姆龍低壓電器,川崎K3V泵?,賀德克液壓元件,丹佛斯,費斯托全系列產品.?業務專員：董玄??本公司產品品種多，型號全，質量優，服務好，貨期短如有詢價、技術咨詢、采購等需求請來電聯系，上海韋米期待您的來電或上門拜訪！真誠合作，竭誠為您服務！！！

上海韋米機電設備有限公司位于上海市浦東新區金橋禹洲，是一家從事經營國外進口液壓氣動備件、自動化儀表的貿易型公司；專注于中國工業傳動自動化流體領域。主營產品電磁閥、柱塞泵、數控模塊、伺服電機、可編程控制器、傳感器、氣動元件、工業儀器儀表等。經營有：博世力士樂rexroth、阿托斯ATOS、迪普馬DUPLOMATIC、Parker派克、EATON VICKERS伊頓、貝加萊B&R、西門子Siemens低壓、愛爾泰克Airtec氣動等進口。 
     公司本著創業人為本、發展靠科技、管理出效益、信譽一、服務至上的理念。為廣大的顧客設計 ，為企業設計效益 ，為社會設計財富 ，為員工設計機遇的發展方向 。我們的理念是讓優秀的企業成為我們的客戶，讓我們的客戶成為優秀的企業。公司不僅僅提供的銷售服務，同時還建立了完善的售后服務體系，為企業發展中遇到的問題和困難提供指導幫助。我們相信，通過我們的不斷努力和追求，一定能夠實現與中小企業的互利共贏！ 
     我們熱誠歡迎各界朋友來電咨詢、實地考察、洽談業務。