HED8OH-2X/350K14力士樂(lè)壓力繼電器現(xiàn)貨
HED8OH-2X/350K14 HED8OH-2X/350K14 HED8OH-2X/350K14 HED8OH-2X/350K14
HED8OH-2X/350K14 HED8OH-2X/350K14 HED8OH-2X/350K14 HED8OH-2X/350K14
HED8OH-2X/350K14力士樂(lè)壓力繼電器現(xiàn)貨
上海心雨機(jī)電設(shè)備有限公司
聯(lián)系人：馮洋
QQ: 1024294255
座機(jī)：021-60512080
手機(jī)：18717727483
傳真：021-55032832
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主要性能
(1)調(diào)壓范圍
壓力繼電器能夠發(fā)出電信號(hào)的最低工作壓力和最高工作壓力的范圍稱為調(diào)壓范圍。
(2)靈敏度與通斷調(diào)節(jié)區(qū)間
系統(tǒng)壓力升高到壓力繼電器的調(diào)定值時(shí)，壓力繼電器動(dòng)作接通電信號(hào)的壓力稱為開(kāi)啟壓力；系統(tǒng)壓力降低，壓力繼電器復(fù)位切斷電信號(hào)的壓力稱為閉合壓力。開(kāi)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(tǒng)壓力波動(dòng)時(shí)壓力繼電器時(shí)通時(shí)斷，要求開(kāi)啟壓力與閉合壓力有一定的差值，此差值若可調(diào)，則稱為通斷調(diào)節(jié)區(qū)間。
(3)升壓或降壓動(dòng)作時(shí)間
壓力繼電器入口側(cè)壓力由卸荷壓力升至調(diào)定壓力時(shí)，微動(dòng)開(kāi)關(guān)觸點(diǎn)接通發(fā)出電信號(hào)的時(shí)間稱為升壓動(dòng)作時(shí)間，反之，壓力下降，觸點(diǎn)斷開(kāi)發(fā)出斷電信號(hào)的時(shí)間稱為降壓動(dòng)作時(shí)間。
(4)重復(fù)精度
在一定的調(diào)定壓力下，多次升壓(或降壓)過(guò)程中，開(kāi)啟壓力或閉合壓力本身的差值稱為重復(fù)精度，差值小則重復(fù)精度高。
力士樂(lè)壓力繼電器 博世力士樂(lè)REXROTH壓力開(kāi)關(guān) 型號(hào)訂貨號(hào)
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
力士樂(lè)REXROTH壓力傳感器 力士樂(lè)壓力繼電器
1.壓力繼電器，液壓術(shù)語(yǔ)，是液壓系統(tǒng)中當(dāng)流體壓力達(dá)到預(yù)定值時(shí)，使電接點(diǎn)動(dòng)作的元件。
2.是將壓力轉(zhuǎn)換成電信號(hào)的液壓元器件，客戶根據(jù)自身的壓力設(shè)計(jì)需要，通過(guò)調(diào)節(jié)壓力繼電器，實(shí)現(xiàn)在某一設(shè)定的壓力時(shí)，輸出一個(gè)電信號(hào)的功能。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。
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