HED3OA3X/400K6L24 力士樂(lè)壓力繼電器是上海韋米機(jī)電設(shè)備有限公司主要經(jīng)銷產(chǎn)品之一，保證產(chǎn)品【*】，*，貨期短，發(fā)貨快；常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)，放心購(gòu)買(mǎi)。我公司專業(yè)經(jīng)營(yíng)國(guó)外進(jìn)口液壓氣動(dòng)備件、自動(dòng)化儀表；主營(yíng)產(chǎn)品液壓配件、氣動(dòng)元件、柱塞泵、齒輪泵、葉片泵、電磁閥、節(jié)流閥、比例閥、溢流閥、換向閥、流量閥；伺服驅(qū)動(dòng)器、伺服模塊、伺服電機(jī)、探頭、傳感器、電纜、電源模塊、編碼器、接近開(kāi)關(guān)等。常規(guī)型號(hào)產(chǎn)品現(xiàn)貨供應(yīng)，熱誠(chéng)歡迎新老客戶采購(gòu)！

壓力繼電器是利用液體的壓力來(lái)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(hào)，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(dòng)作，使油路卸壓、換向，執(zhí)行元件實(shí)現(xiàn)順序動(dòng)作，或關(guān)閉電動(dòng)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(duì)柱塞式壓力繼電器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(dòng)柱塞2上移，此位移通過(guò)杠桿放大后推動(dòng)微動(dòng)開(kāi)關(guān)4動(dòng)作。改變彈簧1的壓縮量，可以調(diào)節(jié)繼電器的動(dòng)作壓力。
應(yīng)用場(chǎng)合用于安全保護(hù)、控制執(zhí)行元件的順序動(dòng)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(hào)。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(méi)有變化，所以壓力繼電器也不會(huì)工作。

    上海韋米機(jī)電設(shè)備有限公司位于浦東金橋是全國(guó)工業(yè)傳動(dòng)流體自動(dòng)化領(lǐng)域?qū)嵙^強(qiáng)的經(jīng)銷商，有著豐富的氣動(dòng)液壓技術(shù)服務(wù)、工業(yè)銷售及采購(gòu)的經(jīng)驗(yàn)，主營(yíng)產(chǎn)品涉及液壓泵閥（電磁閥、柱塞泵拳頭產(chǎn)品）、工控產(chǎn)品、驅(qū)動(dòng)模塊、伺服電機(jī)、可編程控制器PLC、數(shù)控傳動(dòng)、傳感器系列、電源、氣動(dòng)元件、工業(yè)儀器儀表。具體主要經(jīng)營(yíng)品牌及產(chǎn)品如下
博世力士樂(lè)rexroth工業(yè)液壓氣動(dòng)元件大量現(xiàn)貨（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(dòng)器、伺服電機(jī)，氣動(dòng)元件、氣動(dòng)閥、氣缸等），部分系列型號(hào)

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
意大利阿托斯ATOS及迪普馬DUPLOMATIC、美國(guó)Parker派克及EATON VICKERS伊頓 威格士液壓、日本YUKEN油研泵閥優(yōu)勢(shì)現(xiàn)貨系列（電磁閥換向閥、壓力開(kāi)關(guān)、柱塞泵、齒輪泵、比例閥、截止閥、開(kāi)關(guān)閥等），
奧地利貝加萊B&R  br-automation自動(dòng)化配品配件貨期短現(xiàn)貨多（伺服驅(qū)動(dòng)器、觸摸屏、工控機(jī)、CPU模塊、總線控制器、X20\2003\2005\2010系統(tǒng)中各類功能模塊等），
美國(guó)本特利(Bently Nevada)優(yōu)勢(shì)系列（監(jiān)測(cè)模塊、前置器、儀表框架、接口模塊、延伸電纜、傳感器探頭、轉(zhuǎn)速表、校驗(yàn)儀等）
西門(mén)子Siemens優(yōu)勢(shì)主打系列（6SN、6FC、6FX、S7200、電機(jī)1FK、S7300、S7400、LOGO 低壓電器、軟啟、熔斷器、電源模塊、CPU、數(shù)控傳動(dòng)）

另銷售有德國(guó)愛(ài)爾泰克Airtec氣動(dòng)元件，APS接近開(kāi)關(guān)，SMC氣動(dòng)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(fèi)斯托全系列產(chǎn)品.

HED3OA3X/400K6L24 力士樂(lè)壓力繼電器

Rexroth壓力開(kāi)關(guān) HED2OA2X/25L110/5
Rexroth壓力開(kāi)關(guān) HED2OA2X/25L220
Rexroth壓力開(kāi)關(guān) HED2OA2X/25L24
Rexroth壓力開(kāi)關(guān) HED2OA2X/25L48
Rexroth壓力開(kāi)關(guān) HED2OA2X/350SO7
Rexroth壓力開(kāi)關(guān) HED2OA2X/400
Rexroth壓力開(kāi)關(guān) HED2OA2X/400/12
Rexroth壓力開(kāi)關(guān) HED2OA2X/400K
Rexroth壓力開(kāi)關(guān) HED2OA2X/400K6
Rexroth壓力開(kāi)關(guān) HED2OA2X/400K6L110
Rexroth壓力開(kāi)關(guān) HED2OA2X/400K6L220
Rexroth壓力開(kāi)關(guān) HED2OA2X/400K6L24
Rexroth壓力開(kāi)關(guān) HED2OA2X/400KL110
Rexroth壓力開(kāi)關(guān) HED2OA2X/400KL110/12
Rexroth壓力開(kāi)關(guān) HED2OA2X/400KL220
Rexroth壓力開(kāi)關(guān) HED2OA2X/400KL24
Rexroth壓力開(kāi)關(guān) HED2OA2X/400L110
Rexroth壓力開(kāi)關(guān) HED2OA2X/400L110/12
Rexroth壓力開(kāi)關(guān) HED2OA2X/400L220
Rexroth壓力開(kāi)關(guān) HED2OA2X/400L24
Rexroth壓力開(kāi)關(guān) HED2OA2X/400L24/12
Rexroth壓力開(kāi)關(guān) HED2OA2X/400L48
Rexroth壓力開(kāi)關(guān) HED2OA2X/400MK
Rexroth壓力開(kāi)關(guān) HED2OA2X/400SO6
Rexroth壓力開(kāi)關(guān) HED2OA2X/400Z6L24
Rexroth壓力開(kāi)關(guān) HED2OA2X/400ZL24
Rexroth壓力開(kāi)關(guān) HED2OA2X/63
Rexroth壓力開(kāi)關(guān) HED2OA2X/63/12
Rexroth壓力開(kāi)關(guān) HED2OA2X/63/5
Rexroth壓力開(kāi)關(guān) HED2OA2X/63K6
Rexroth壓力開(kāi)關(guān) HED2OA2X/63K6L24
Rexroth壓力開(kāi)關(guān) HED2OA2X/63KL110
Rexroth壓力開(kāi)關(guān) HED2OA2X/63KL12
Rexroth壓力開(kāi)關(guān) HED2OA2X/63KL24
Rexroth壓力開(kāi)關(guān) HED2OA2X/63KL48
Rexroth壓力開(kāi)關(guān) HED2OA2X/63L110
Rexroth壓力開(kāi)關(guān) HED2OA2X/63L110/12
Rexroth壓力開(kāi)關(guān) HED2OA2X/63L220
Rexroth壓力開(kāi)關(guān) HED2OA2X/63L24
Rexroth壓力開(kāi)關(guān) HED2OA2X/63Z
Rexroth壓力開(kāi)關(guān) HED2OA3X/400SO1
Rexroth壓力開(kāi)關(guān) HED3OA3X/100
Rexroth壓力開(kāi)關(guān) HED3OA3X/100/12
Rexroth壓力開(kāi)關(guān) HED3OA3X/100/5
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K6
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K6L220
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K6L220Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K6L24
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K6L24SO14
Rexroth壓力開(kāi)關(guān) HED3OA3X/100K6Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/100KL110
Rexroth壓力開(kāi)關(guān) HED3OA3X/100KL24
Rexroth壓力開(kāi)關(guān) HED3OA3X/100KL24Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L110
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L110/12
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L220
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L220/5
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L24
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L24Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L48
Rexroth壓力開(kāi)關(guān) HED3OA3X/100L48Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/100Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/100Z
Rexroth壓力開(kāi)關(guān) HED3OA3X/100Z6L220
Rexroth壓力開(kāi)關(guān) HED3OA3X/200
Rexroth壓力開(kāi)關(guān) HED3OA3X/200/12
Rexroth壓力開(kāi)關(guān) HED3OA3X/200/5
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6/12
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L110
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L110/12
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L110Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L110Q/12SO16
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L24
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L24Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L24Q/12SO16
Rexroth壓力開(kāi)關(guān) HED3OA3X/200K6L48Q
Rexroth壓力開(kāi)關(guān) HED3OA3X/200KL110
Rexroth壓力開(kāi)關(guān) HED3OA3X/200KL220
Rexroth壓力開(kāi)關(guān) HED3OA3X/200KL24
Rexroth壓力開(kāi)關(guān) HED3OA3X/200KL24/12
HED3OA3X/200KL24Q
HED3OA3X/200KL48
HED3OA3X/200KQ
HED3OA3X/200KQSO1
HED3OA3X/200L110
HED3OA3X/200L110/12
HED3OA3X/200L110/5
HED3OA3X/200L110Q

首先用于安全保護(hù)時(shí)，將壓力繼電器設(shè)置在夾緊液壓缸的一端，液壓泵啟動(dòng)后，首先將工件夾緊，此時(shí)夾緊液壓缸的右腔壓力升高，當(dāng)升高到壓力繼電器的調(diào)定值時(shí)，壓力繼電器動(dòng)作，發(fā)出電信號(hào)使2YA通電，于是切削液壓缸進(jìn)刀切削。在加工期間，壓力繼電器微動(dòng)開(kāi)關(guān)的常開(kāi)觸點(diǎn)始終閉合。若工件沒(méi)有夾緊，壓力繼電器2斷開(kāi)，于是2YA斷電，切削液壓缸立即停止進(jìn)刀，從而避免工件未夾緊被切削而出事故。 

HED3OA3X/400K6L24 

HED3OA3X/200L220
HED3OA3X/200L220Q
HED3OA3X/200L24
HED3OA3X/200L24/12
HED3OA3X/200L24Q
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HED3OA3X/200L48
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HED3OA3X/25L110/5
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HED3OA3X/400
HED3OA3X/400/12
HED3OA3X/400K
HED3OA3X/400K6
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HED3OA3X/400KL220
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HED3OA3X/63
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HED3OA3X/63K6/12
HED3OA3X/63K6L110Q
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HED3OA3X/63KL24Q
HED3OA3X/63L110Q/5
HED3OA3X/63L220
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HED3OA3X/63L24Q
HED3OA3X/63L48Q
HED3OA3X/63Q
HED3OA3X/63Z
HED5OA1-2X/100K14
HED5OA1-2X/210K14
HED5OA1-2X/210K14/V
HED5OA1-2X/210U180K14
HED5OA1-2X/350K14
HED5OA1-2X/350K14V
HED5OA1-2X/50K14
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HED5OA1-2X/630K14
HED5OA1-2X/630K14V
HED5OA2-2X/210K14
HED5OA2-2X/350K14
HED5OA2-2X/50K14
HED5OK1-2X/100K14
HED5OK1-2X/210K14
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HED5OK1-2X/350K14
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HED5OP2-2X/630K14
HED7OH20/100K14AV
HED7OH20/100K14KSV
HED7OH20/100K14-V
HED7OH20/150K14AV
HED7OH20/150K14KSV
HED7OH20/150K14-V
HED7OH20/240K14AV
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HED7OH20/240K14-V
HED7OH20/350K14AV
HED7OH20/350K14KSV
HED7OH20/350K14-V
HED7OH20/55K14AV
HED7OH20/55K14KSV
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HED8OA1X/100F050K14S
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HED8OA1X/100K14
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HED8OA1X/100K14A
HED8OA1X/100K14A/12
HED8OA1X/100K14AS
HED8OA1X/100K14AS/12
HED8OA1X/100K14ASO2
HED8OA1X/100K14ASSO2
HED8OA1X/100K14ASV
HED8OA1X/100K14AV
HED8OA1X/100K14KS
HED8OA1X/100K14KSV
HED8OA1X/100K14KSV/12
HED8OA1X/100K14KW
HED8OA1X/100K14KWV
HED8OA1X/100K14S
Rexroth壓力繼電器 HED8OA1X/100K14S/12
Rexroth壓力繼電器 HED8OA1X/100K14S/V
Rexroth壓力繼電器 HED8OA1X/100K14S=CSA
Rexroth壓力繼電器 HED8OA1X/100K14SO2
Rexroth壓力繼電器 HED8OA1X/100K14SO700
Rexroth壓力繼電器 HED8OA1X/100K14SSO19
Rexroth壓力繼電器 HED8OA1X/100K14SSO2
Rexroth壓力繼電器 HED8OA1X/100K14SV/12
Rexroth壓力繼電器 HED8OA1X/100K14V
Rexroth壓力繼電器 HED8OA1X/100K14V/12
Rexroth壓力繼電器 HED8OA1X/100K6
Rexroth壓力繼電器 HED8OA1X/100K6A
Rexroth壓力繼電器 HED8OA1X/100K6KS
Rexroth壓力繼電器 HED8OA1X/100K6S
Rexroth壓力繼電器 HED8OA1X/100U050K14AS
Rexroth壓力繼電器 HED8OA1X/200K14
Rexroth壓力繼電器 HED8OA1X/200K14/12
Rexroth壓力繼電器 HED8OA1X/200K14/12=CSA
Rexroth壓力繼電器 HED8OA1X/200K14=CSA
Rexroth壓力繼電器 HED8OA1X/200K14A
Rexroth壓力繼電器 HED8OA1X/200K14A/12
Rexroth壓力繼電器 HED8OA1X/200K14AS
Rexroth壓力繼電器 HED8OA1X/200K14AS/12
Rexroth壓力繼電器 HED8OA1X/200K14ASV
Rexroth壓力繼電器 HED8OA1X/200K14AV/12
Rexroth壓力繼電器 HED8OA1X/200K14KS
Rexroth壓力繼電器 HED8OA1X/200K14KSV
Rexroth壓力繼電器 HED8OA1X/200K14KW
Rexroth壓力繼電器 HED8OA1X/200K14KWV
Rexroth壓力繼電器 HED8OA1X/200K14S
Rexroth壓力繼電器 HED8OA1X/200K14S=CSA
Rexroth壓力繼電器 HED8OA1X/200K14SO19
Rexroth壓力繼電器 HED8OA1X/200K14SO2
Rexroth壓力繼電器 HED8OA1X/200K14SO700
Rexroth壓力繼電器 HED8OA1X/200K14SV
Rexroth壓力繼電器 HED8OA1X/200K14V
Rexroth壓力繼電器 HED8OA1X/200K14V/12
Rexroth壓力繼電器 HED8OA1X/200K14V/12=CSA
Rexroth壓力繼電器 HED8OA1X/200K6S
Rexroth壓力繼電器 HED8OA1X/200P120K14S
Rexroth壓力繼電器 HED8OA1X/200P165K14S
Rexroth壓力繼電器 HED8OA1X/200P175K14S
Rexroth壓力繼電器 HED8OA1X/200P180K14S
Rexroth壓力繼電器 HED8OA1X/200U100K14S
Rexroth壓力繼電器 HED8OA1X/200U100Z14S
Rexroth壓力繼電器 HED8OA1X/200U120K14S
Rexroth壓力繼電器 HED8OA1X/200U120Z14S
Rexroth壓力繼電器 HED8OA1X/200U165K14S
Rexroth壓力繼電器 HED8OA1X/200U165Z14S
Rexroth壓力繼電器 HED8OA1X/200U170K14S
Rexroth壓力繼電器 HED8OA1X/200U170Z14S
Rexroth壓力繼電器 HED8OA1X/200U180K14S
Rexroth壓力繼電器 HED8OA1X/200U180Z14S
Rexroth壓力繼電器 HED8OA1X/350K14
Rexroth壓力繼電器 HED8OA1X/350K14/12
Rexroth壓力繼電器 HED8OA1X/350K14/12=CSA
Rexroth壓力繼電器 HED8OA1X/350K14=CSA
Rexroth壓力繼電器 HED8OA1X/350K14A
Rexroth壓力繼電器 HED8OA1X/350K14A/12
Rexroth壓力繼電器 HED8OA1X/350K14A/2
Rexroth壓力繼電器 HED8OA1X/350K14AS
Rexroth壓力繼電器 HED8OA1X/350K14ASO2
Rexroth壓力繼電器 HED8OA1X/350K14ASSO2
Rexroth壓力繼電器 HED8OA1X/350K14ASV
Rexroth壓力繼電器 HED8OA1X/350K14KS
Rexroth壓力繼電器 HED8OA1X/350K14KS=CSA
Rexroth壓力繼電器 HED8OA1X/350K14KSV
Rexroth壓力繼電器 HED8OA1X/350K14KW
Rexroth壓力繼電器 HED8OA1X/350K14KW/12
Rexroth壓力繼電器 HED8OA1X/350K14KW/V
Rexroth壓力繼電器 HED8OA1X/350K14MT
Rexroth壓力繼電器 HED8OA1X/350K14S
Rexroth壓力繼電器 HED8OA1X/350K14S/12
Rexroth壓力繼電器 HED8OA1X/350K14S/V
Rexroth壓力繼電器 HED8OA1X/350K14S=CSA
Rexroth壓力繼電器 HED8OA1X/350K14SO2
Rexroth壓力繼電器 HED8OA1X/350K14SSO2
Rexroth壓力繼電器 HED8OA1X/350K14V
Rexroth壓力繼電器 HED8OA1X/350K14V/12
Rexroth壓力繼電器 HED8OA1X/350K14V/12=CSA
Rexroth壓力繼電器 HED8OA1X/350K35KS
Rexroth壓力繼電器 HED8OA1X/350P250K14S
Rexroth壓力繼電器 HED8OA1X/50K14
Rexroth壓力繼電器 HED8OA1X/50K14/12
Rexroth壓力繼電器 HED8OA1X/50K14/2
Rexroth壓力繼電器 HED8OA1X/50K14A
Rexroth壓力繼電器 HED8OA1X/50K14A/12
Rexroth壓力繼電器 HED8OA1X/50K14AS
Rexroth壓力繼電器 HED8OA1X/50K14AS/12
Rexroth壓力繼電器 HED8OA1X/50K14ASO19
Rexroth壓力繼電器 HED8OA1X/50K14ASO2
Rexroth壓力繼電器 HED8OA1X/50K14ASSO2
Rexroth壓力繼電器 HED8OA1X/50K14ASV
Rexroth壓力繼電器 HED8OA1X/50K14AV
Rexroth壓力繼電器 HED8OA1X/50K14KS
Rexroth壓力繼電器 HED8OA1X/50K14KS/V
Rexroth壓力繼電器 HED8OA1X/50K14KSV/12
Rexroth壓力繼電器 HED8OA1X/50K14KW
Rexroth壓力繼電器 HED8OA1X/50K14KW/12
Rexroth壓力繼電器 HED8OA1X/50K14S
Rexroth壓力繼電器 HED8OA1X/50K14S/12
Rexroth壓力繼電器 HED8OA1X/50K14SO2
Rexroth壓力繼電器 HED8OA1X/50K14SO700
Rexroth壓力繼電器 HED8OA1X/50K14SSO2
Rexroth壓力繼電器 HED8OA1X/50K14SV
Rexroth壓力繼電器 HED8OA1X/50K14SV/12
Rexroth壓力繼電器 HED8OA1X/50K14V
Rexroth壓力繼電器 HED8OA1X/50K14V/12
Rexroth壓力繼電器 HED8OA1X/50K6
Rexroth壓力繼電器 HED8OA1X/50K6A
Rexroth壓力繼電器 HED8OA1X/50R20K14S
Rexroth壓力繼電器 HED8OA1X/50U20K14AS
Rexroth壓力繼電器 HED8OA1X/50U20K14S
Rexroth壓力繼電器 HED8OA1X/50Z15L24S
Rexroth壓力繼電器 HED8OA1X/630K14
Rexroth壓力繼電器 HED8OA1X/630K14/12
Rexroth壓力繼電器 HED8OA1X/630K14AS
Rexroth壓力繼電器 HED8OA1X/630K14AS
Rexroth壓力繼電器 HED8OA1X/630K14KS
Rexroth壓力繼電器 HED8OA1X/630K14KW
Rexroth壓力繼電器 HED8OA1X/630K14S
Rexroth壓力繼電器 HED8OA1X/630K14S/12
Rexroth壓力繼電器 HED8OA1X/630K14SV
Rexroth壓力繼電器 HED8OA1X/630U400K14S
Rexroth壓力繼電器 HED8OA-2X/100K14
Rexroth壓力繼電器 HED8OA-2X/200K14
Rexroth壓力繼電器 HED8OA-2X/200K14A
Rexroth壓力繼電器 HED8OA-2X/630K14AS
Rexroth壓力繼電器 HED8OH1X/100F060K14KS
Rexroth壓力繼電器 HED8OH1X/100K14
Rexroth壓力繼電器 HED8OH1X/100K14=CSA
Rexroth壓力繼電器 HED8OH1X/100K14A
Rexroth壓力繼電器 HED8OH1X/100K14AS
Rexroth壓力繼電器 HED8OH1X/100K14ASV
Rexroth壓力繼電器 HED8OH1X/100K14AV
Rexroth壓力繼電器 HED8OH1X/100K14KS
Rexroth壓力繼電器 HED8OH1X/100K14KSV
Rexroth壓力繼電器 HED8OH1X/100K14KW
Rexroth壓力繼電器 HED8OH1X/100K14KWV
Rexroth壓力繼電器 HED8OH1X/100K14S
Rexroth壓力繼電器 HED8OH1X/100K14S=CSA
Rexroth壓力繼電器 HED8OH1X/100K14SO2
Rexroth壓力繼電器 HED8OH1X/100K14SV
Rexroth壓力繼電器 HED8OH1X/100K14V
Rexroth壓力繼電器 HED8OH1X/100K35KS
Rexroth壓力繼電器 HED8OH1X/100K35S
Rexroth壓力繼電器 HED8OH1X/100K6A
Rexroth壓力繼電器 HED8OH1X/200K14
Rexroth壓力繼電器 HED8OH1X/200K14A
Rexroth壓力繼電器 HED8OH1X/200K14A=CSA
Rexroth壓力繼電器 HED8OH1X/200K14AS
Rexroth壓力繼電器 HED8OH1X/200K14KS
Rexroth壓力繼電器 HED8OH1X/200K14KSV
Rexroth壓力繼電器 HED8OH1X/200K14KW
Rexroth壓力繼電器 HED8OH1X/200K14KW/12
Rexroth壓力繼電器 HED8OH1X/200K14MT
Rexroth壓力繼電器 HED8OH1X/200K14S
Rexroth壓力繼電器 HED8OH1X/200K14S=CSA
Rexroth壓力繼電器 HED8OH1X/200K14SO19
Rexroth壓力繼電器 HED8OH1X/200K14SO2
Rexroth壓力繼電器 HED8OH1X/200K14SV
Rexroth壓力繼電器 HED8OH1X/200K14V
Rexroth壓力繼電器 HED8OH1X/200U100K14KS
Rexroth壓力繼電器 HED8OH1X/200U195K14S
Rexroth壓力繼電器 HED8OH1X/350K14
Rexroth壓力繼電器 HED8OH1X/350K14=CSA
Rexroth壓力繼電器 HED8OH1X/350K14A
Rexroth壓力繼電器 HED8OH1X/350K14AS
Rexroth壓力繼電器 HED8OH1X/350K14ASV
Rexroth壓力繼電器 HED8OH1X/350K14KS
Rexroth壓力繼電器 HED8OH1X/350K14KSV
Rexroth壓力繼電器 HED8OH1X/350K14KW
Rexroth壓力繼電器 HED8OH1X/350K14KWSO2
Rexroth壓力繼電器 HED8OH1X/350K14KWV
Rexroth壓力繼電器 HED8OH1X/350K14S
Rexroth壓力繼電器 HED8OH1X/350K14S/V
Rexroth壓力繼電器 HED8OH1X/350K14SO2
Rexroth壓力繼電器 HED8OH1X/350K14V
Rexroth壓力繼電器 HED8OH1X/350K35AS
Rexroth壓力繼電器 HED8OH1X/350K35S
Rexroth壓力繼電器 HED8OH1X/350K6
Rexroth壓力繼電器 HED8OH1X/350K6A
Rexroth壓力繼電器 HED8OH1X/50F05K14
Rexroth壓力繼電器 HED8OH1X/50K14
Rexroth壓力繼電器 HED8OH1X/50K14A
Rexroth壓力繼電器 HED8OH1X/50K14A=CSA
Rexroth壓力繼電器 HED8OH1X/50K14AS
Rexroth壓力繼電器 HED8OH1X/50K14ASO2
Rexroth壓力繼電器 HED8OH1X/50K14ASV
Rexroth壓力繼電器 HED8OH1X/50K14KS
Rexroth壓力繼電器 HED8OH1X/50K14KS/V
Rexroth壓力繼電器 HED8OH1X/50K14KSV/12
Rexroth壓力繼電器 HED8OH1X/50K14KW
Rexroth壓力繼電器 HED8OH1X/50K14KWV
Rexroth壓力繼電器 HED8OH1X/50K14KWV=CSA
Rexroth壓力繼電器 HED8OH1X/50K14S
Rexroth壓力繼電器 HED8OH1X/50K14SO2
Rexroth壓力繼電器 HED8OH1X/50K14SV
Rexroth壓力繼電器 HED8OH1X/50K14V
Rexroth壓力繼電器 HED8OH1X/50P15K14S
Rexroth壓力繼電器 HED8OH1X/630K14
Rexroth壓力繼電器 HED8OH1X/630K14AS
Rexroth壓力繼電器 HED8OH1X/630K14KS
Rexroth壓力繼電器 HED8OH1X/630K14KW
Rexroth壓力繼電器 HED8OH1X/630K14S
Rexroth壓力繼電器 HED8OH-2X/100K14
Rexroth壓力繼電器 HED8OH-2X/100K14KSV
Rexroth壓力繼電器 HED8OH-2X/100K14V
Rexroth壓力繼電器 HED8OH-2X/200K14
Rexroth壓力繼電器 HED8OH-2X/200K14AV
Rexroth壓力繼電器 HED8OH-2X/200K14S
Rexroth壓力繼電器 HED8OH-2X/200K14V
Rexroth壓力繼電器 HED8OH-2X/350K14
Rexroth壓力繼電器 HED8OH-2X/350K14AV
Rexroth壓力繼電器 HED8OH-2X/350K14S
Rexroth壓力繼電器 HED8OH-2X/350K14V
Rexroth壓力繼電器 HED8OH-2X/50K14
Rexroth壓力繼電器 HED8OH-2X/50K14V
Rexroth壓力繼電器 HED8OP1X/100K14
Rexroth壓力繼電器 HED8OP1X/100K14/A
Rexroth壓力繼電器 HED8OP1X/100K14AS
Rexroth壓力繼電器 HED8OP1X/100K14ASV
Rexroth壓力繼電器 HED8OP1X/100K14ASV=CSA
Rexroth壓力繼電器 HED8OP1X/100K14KS
Rexroth壓力繼電器 HED8OP1X/100K14KSV
Rexroth壓力繼電器 HED8OP1X/100K14KW
Rexroth壓力繼電器 HED8OP1X/100K14KW
Rexroth壓力繼電器 HED8OP1X/100K14S
Rexroth壓力繼電器 HED8OP1X/100K14SO700
Rexroth壓力繼電器 HED8OP1X/100K14SSO2
Rexroth壓力繼電器 HED8OP1X/100K14SV
Rexroth壓力繼電器 HED8OP1X/100K14V
Rexroth壓力繼電器 HED8OP1X/100P070K14S
Rexroth壓力繼電器 HED8OP1X/100P070Z14S
Rexroth壓力繼電器 HED8OP1X/100U060K14S
Rexroth壓力繼電器 HED8OP1X/200K14
Rexroth壓力繼電器 HED8OP1X/200K14=CSA
Rexroth壓力繼電器 HED8OP1X/200K14A
Rexroth壓力繼電器 HED8OP1X/200K14AS
Rexroth壓力繼電器 HED8OP1X/200K14ASV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14KS
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14KW
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14KWV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14SO700
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14SSO5
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14SV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200K14V
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200P140Z14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/200P160Z14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14A
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14AS
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14AS=CSA
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14ASV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14KS
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14KS=CSA
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14KW
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14S/V
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14SO2
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14SSO2
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/350K14V
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50F05K14SO2
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14=CSA
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14A
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14AS
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14ASO5
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14AV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14KS
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14KW
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14KWSO16
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14SO16
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14SO2
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14SO700
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14SSO5
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14SV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K14V
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50K35V
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50P15K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50R10K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/50R50K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14A
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14ASV
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14KS
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14KW
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14S
力士樂(lè)壓力開(kāi)關(guān) HED8OP1X/630K14V
力士樂(lè)壓力開(kāi)關(guān) HED8OP-2X/200K14
力士樂(lè)壓力開(kāi)關(guān) HED8OP-2X/350K14KS
力士樂(lè)壓力開(kāi)關(guān) HED8OP-2X/50K14
力士樂(lè)壓力開(kāi)關(guān) HEDE10A1-1X/250K41G24V

HED80H1X/200K14A
HED40P10/350S
HED50P20/210L24
HED80A1X/350K14
HED80P1X/50K14S
HED80P-1X/315+Z15L24
HED8-OP-1X/200-K14-S
HED8-OP-1X/200-K14-S
HED40P10/350S
HED80A1X/350K14
HED50P20/210L24
HED80H1X/200K14A
HED40P10/350S
HED50P20/210L24
HED80A1X/350K14
HED80H1X/200K14A
HED80P10/100Z15L24SV

HED3OA3X/400K6L24 

其實(shí)用于控制執(zhí)行元件的順序動(dòng)作時(shí)，液壓泵啟動(dòng)后，首先2YA通電，液壓缸左腔進(jìn)油，推動(dòng)活塞方向右移。當(dāng)碰到限位器(或死擋鐵)后，系統(tǒng)壓力升高，壓力繼電器發(fā)出電信號(hào)，使1YA通電，高壓油進(jìn)入液壓缸的左腔，推動(dòng)活塞右移。這時(shí)若3YA也通電，液壓缸的活塞快速右移;若3YA斷電，則液壓缸的活塞慢速右移，其慢速運(yùn)動(dòng)速度由節(jié)流閥調(diào)節(jié)。
再次用于液壓泵卸荷時(shí)，壓力繼電器不是控制液壓泵停止轉(zhuǎn)動(dòng)，而是控制二位二通電磁閥，將液壓泵5輸出的壓力油流回油箱，使其卸荷。
zui后用于液壓泵的啟閉時(shí)，有兩個(gè)液壓泵，高壓小流量泵，低壓大流量泵。當(dāng)活塞快速下降時(shí)，兩泵同時(shí)輸出壓力油。當(dāng)液壓缸活塞桿抵住工件開(kāi)始加壓時(shí)，壓力繼電器在壓力油作用下發(fā)出動(dòng)作，觸動(dòng)微動(dòng)開(kāi)關(guān)，將常閉觸點(diǎn)斷開(kāi)，使液壓泵停轉(zhuǎn)。在加工過(guò)程中減慢液壓缸的速度，同時(shí)減少動(dòng)力消耗。