液壓系統(tǒng)控制壓力繼電器HED8OH-2X/200K14AS,上海韋米機(jī)電設(shè)備有限公司供應(yīng)產(chǎn)品,德國力士樂REXROTH原裝壓力繼電器,現(xiàn)貨庫存,價(jià)格優(yōu)惠;
液壓系統(tǒng)中的壓力控制閥
在液壓系統(tǒng)中,壓力控制閥可以調(diào)定系統(tǒng)主回路或分支回路的壓力.按照功能分類,常用的壓力控制閥有溢流閥,減壓閥,順序閥和壓力繼電器等.這些壓力控制閥結(jié)構(gòu)上相似,但性能有差別,在系統(tǒng)中的作用也不盡相同.搞清它們的區(qū)別與聯(lián)系,對于學(xué)習(xí)壓力控制回路以至液壓系統(tǒng)的分析廣片常重要的。
液壓系統(tǒng)的組成及其作用
一個(gè)完整的液壓系統(tǒng)由五個(gè)部分組成,即動(dòng)力元件、執(zhí)行元件、控制元件、輔助元件(附件)和液壓油。
動(dòng)力元件的作用是將原動(dòng)機(jī)的機(jī)械能轉(zhuǎn)換成液體的壓力能,指液壓系統(tǒng)中的油泵,它向整個(gè)液壓系統(tǒng)提供動(dòng)力。液壓泵的結(jié)構(gòu)形式一般有齒輪泵、葉片泵和柱塞泵。
執(zhí)行元件(如液壓缸和液壓馬達(dá))的作用是將液體的壓力能轉(zhuǎn)換為機(jī)械能,驅(qū)動(dòng)負(fù)載作直線往復(fù)運(yùn)動(dòng)或回轉(zhuǎn)運(yùn)動(dòng)。
控制元件(即各種液壓閥)在液壓系統(tǒng)中控制和調(diào)節(jié)液體的壓力、流量和方向。根據(jù)控制功能的不同,液壓閥可分為村力控制閥、流量控制閥和方向控制閥。壓力控制閥又分為益流閥(安全閥)、誠壓閥、順序閥、壓力繼電器等;流量控制閥包括節(jié)流閥、調(diào)整閥、分流集流閥等,方向控制閥包括單向閥、液控單向閥、梭閥、換向閥等。根據(jù)控制方式不同,液壓閥可分為開關(guān)式控制閥、定值控制閥和比例控制閥。
輔助元件包括油箱、濾油器、油管及管接頭、密封圈、快換接頭、高壓球閥、膠管總成、測壓接頭、壓力表、油位油溫計(jì)等。
液壓油是液壓系統(tǒng)中傳遞能量的工作介質(zhì),有各種礦物油、乳化液和合成型液壓油等幾大類。
液壓系統(tǒng)結(jié)構(gòu)
液壓系統(tǒng)由信號控制和液壓動(dòng)力兩部分組成,信號控制部分用于驅(qū)動(dòng)液壓動(dòng)力部分中的控制閥動(dòng)作。
液壓動(dòng)力部分采用回路圖方式表示,以表明不同功能元件之間的相互關(guān)系。液壓源含有液壓泵、電動(dòng)機(jī)和液壓輔助元件;液壓控制部分含有各種控制閥,其用于控制工作油液的流量、壓力和方向;執(zhí)行部分含有液壓缸或液壓馬達(dá),其可按實(shí)際要求來選擇。
在分析和設(shè)計(jì)實(shí)際任務(wù)時(shí),一般采用方框圖顯示設(shè)備中實(shí)際運(yùn)行狀況。空心箭頭表示信號流,而實(shí)心箭頭則表示能量流。
基本液壓回路中的動(dòng)作順序一控制元件(二位四通換向閥)的換向和彈簧復(fù)位、執(zhí)行元件(雙作用液壓缸)的伸出和回縮以及溢流閥的開啟和關(guān)閉。對 于執(zhí)行元件和控制元件,演示文稿都是基于相應(yīng)回路圖符號,這也為介紹回路圖符號作了準(zhǔn)備。
根據(jù)系統(tǒng)工作原理,您可對所有回路依次進(jìn)行編號。如果一個(gè)執(zhí)行元件編號為0,則與其相關(guān)的控制元件標(biāo)識符則為1。如果與執(zhí)行元件伸出相對應(yīng)的元件標(biāo)識符為偶數(shù),則與執(zhí)行元件回縮相對應(yīng)的元件標(biāo)識符則為奇數(shù)。不僅應(yīng)對液壓回路進(jìn)行編號,也應(yīng)對實(shí)際設(shè)備進(jìn)行編號,以便發(fā)現(xiàn)系統(tǒng)故障。
DIN ISO1219-2 標(biāo)準(zhǔn)定義了元件的編號組成,其包括下面四個(gè)部分,設(shè)備編號、回路編號、元件標(biāo)識符和元件編號。如果整個(gè)系統(tǒng)僅有一種設(shè)備,則可省略設(shè)備編號。
實(shí)際中,另一種編號方式就是對液壓系統(tǒng)中所有元件進(jìn)行連續(xù)編號,此時(shí),元件編號應(yīng)該與元件列表中編號相一致。這種方法特別適用于復(fù)雜液壓控制系統(tǒng),每個(gè)控制回路都與其系統(tǒng)編號相對應(yīng)。
液壓系統(tǒng)控制壓力繼電器HED8OH-2X/200K14AS
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R971012678 HED8OA-2X/350K14S(12.3MPA)
R971012679 HED8OA-2X/350K14S(17.2MPA)
R971012681 HED8OA-2X/350K14S(21.6MPA)
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R901099788 HED8OH-20/100K14KSV
一,溢流閥
功能 溢流閥的功能是通過閥口溢流,使被控系統(tǒng)或回路的壓力保持穩(wěn)定,實(shí)現(xiàn)穩(wěn)壓,調(diào)壓或限壓的作用.
特點(diǎn) 按照結(jié)構(gòu),溢流閥有直動(dòng)式和先導(dǎo)式兩種.對于直動(dòng)式溢流閥,當(dāng)壓力較高,流量較大時(shí),要求調(diào)壓彈簧有很大的剛度,調(diào)節(jié)性能較差,而滑閥的泄漏也使高壓控制難以實(shí)現(xiàn),故只能用于低壓小流量場合.先導(dǎo)式溢流閥的特點(diǎn)是用先導(dǎo)閥控制主閥,在溢流閥主閥溢流時(shí),溢流閥進(jìn)口壓力可維持為由先導(dǎo)閥彈簧所調(diào)定的定值.先導(dǎo)式溢流閥的另一特點(diǎn)是具有遠(yuǎn)程控制口,可很方便地實(shí)現(xiàn)系統(tǒng)卸荷或運(yùn)程調(diào)壓。
溢流閥的泄漏油或流經(jīng)先導(dǎo)閥的油液在返回油祚時(shí)有內(nèi)泄和外泄兩種方式.內(nèi)泄時(shí)泄漏油流經(jīng)的彈簧腔或先導(dǎo)閥彈簧座通過閥體內(nèi)的連接通道與出油口和通,而外泄是泄露油或流經(jīng)先導(dǎo)閥的油液被直接單獨(dú)引回油箱。
應(yīng)用 溢流閥的主要用途:(1)在定量泵的出口并聯(lián)溢流閥可調(diào)節(jié)泵的出口壓力;(2)在變量泵的出口并聯(lián)溢流閥可對系統(tǒng)起到過載保護(hù)作用;(3)在回油路上摟入直動(dòng)式溢流閥可使執(zhí)行元件運(yùn)動(dòng)平穩(wěn);(4)利用先導(dǎo)式溢流閥的遠(yuǎn)程控制口可實(shí)現(xiàn)系統(tǒng)卸荷或遠(yuǎn)程調(diào)壓.總之,在系統(tǒng)中溢流閥可作為溢流閥,安全閥,背壓閥使用,可以調(diào)節(jié)系統(tǒng)的壓力或使系統(tǒng)卸荷.
二,減壓閥
功能 減壓閥的功能在于使流經(jīng)減壓閥的油液壓力降低,并使與減壓閥出口連接的回路壓力保持穩(wěn)定.即減壓閥的出口壓力可維持恒定,不受進(jìn)口壓力及通過流量的影響。
特點(diǎn) 按照結(jié)構(gòu)減壓閥也有直動(dòng)式和先導(dǎo)式兩種,分別用于不同場合.
堿壓限的閥心處在原始位置上時(shí),它的閥口是打開的,閥的進(jìn),出口溝通.閥心由出口處的壓力控制,出口壓力未達(dá)到調(diào)定壓力時(shí)閥口全開,閥心不動(dòng).當(dāng)出口壓力達(dá)到調(diào)定壓力時(shí),閥心上移,閥口關(guān)小,在調(diào)定壓力下達(dá)到平衡.當(dāng)減壓閥的出口處不輸出油液時(shí),它的出口壓力仍能夠基本保持恒定,此時(shí)有少量油液經(jīng)先導(dǎo)閥流回油箱。
減壓閥與溢流閥的主要區(qū)別為:(1)減壓閥能保持出口處的壓力基本不變,而溢流閥則保持進(jìn)口處的壓力基本不變;(2)在不工作時(shí),減壓閥的進(jìn)出油口互通,溢流閥的進(jìn)出油口不通;(3)減壓閥要求外泄,其先導(dǎo)閥的彈簧腔需通過泄油口單獨(dú)外接油箱,而溢流閥允許內(nèi)泄,其先導(dǎo)閥彈簧腔通過閥體內(nèi)的連接通道與出油口相通,不必單獨(dú)外接油箱。
應(yīng)用 減壓閥主要用于降低系統(tǒng)某一支路的油液壓力,在同一系統(tǒng)中得到兩個(gè)或多個(gè)不同壓力的回路.常用于夾緊支路,潤滑支路或電液動(dòng)換向閥的控制回路.需要注意的是減壓閥具有壓力損失,當(dāng)分支油路比主油路的壓力低很多,且流量較大時(shí),可考慮采用高,低壓泵分別供油.
三,順序閥
功能 順序閥的功能在于利用液壓系統(tǒng)中的壓力變化,控制油路通斷來控制多個(gè)執(zhí)行元件的順序動(dòng)作
特點(diǎn) 按照結(jié)構(gòu),順序閥也有直動(dòng)式和先導(dǎo)式兩種.直動(dòng)式順序閥結(jié)構(gòu)簡單,動(dòng)作靈敏但調(diào)定壓力較低,較高壓力時(shí)宜采用先導(dǎo)式順序閥.根據(jù)控制壓力來源的不同,順序閥有內(nèi)控式和外控式之分,請注意兩者圖形符號的區(qū)別.內(nèi)控式順序閥在進(jìn)油路壓力達(dá)到設(shè)定壓力之前,閥口一直是關(guān)閉的,達(dá)到設(shè)定壓力后閥口打開,使壓力油進(jìn)入油路;外控式順序閥閥口的開閉與油路進(jìn)口壓力無關(guān),僅取決于控制油路壓力的大小。
順序閥與溢流閥的主要區(qū)別為:(1)當(dāng)順序閥的出口與負(fù)載油路相通時(shí),泄漏油和先導(dǎo)控制油必須外泄,而溢流閥的出口與回油相通,泄漏油和先導(dǎo)控制油可外泄也可內(nèi)泄;(2)溢流閥的進(jìn)口壓力是限定的,即閥的調(diào)定壓力,順序閥的進(jìn)口壓力由負(fù)載決定,順序閥開啟后可隨負(fù)載增加市進(jìn)一步升高.
應(yīng)用 順序閥的主要用途為:(1)控制多個(gè)執(zhí)行元件的順序動(dòng)作;(2)內(nèi)控式順序閥可作背壓閥使用;(3)與單向閥并聯(lián)組成平衡閥,鎖定執(zhí)行元件;(4)外控順序閥可用于雙泵供油系統(tǒng)的卸荷.
四,壓力繼電器
壓力繼電器是利用液體壓力信號控制電氣觸點(diǎn)通斷的液壓電氣轉(zhuǎn)換元件,當(dāng)油液的壓力達(dá)到其設(shè)定壓力時(shí),壓力繼電器發(fā)出電信號,以控制電氣元件動(dòng)作,實(shí)現(xiàn)執(zhí)行元件的順序動(dòng)作或系統(tǒng)的安全保護(hù)和動(dòng)作互鎖。
壓力繼電器用途性能
壓力繼電器是一種將油液的壓力信號轉(zhuǎn)換成電信號的液一電轉(zhuǎn)換元件。當(dāng)油液壓力達(dá)到壓力繼電器的調(diào)定壓力時(shí),能自動(dòng)接通或斷開電路,使電磁鐵、繼電器、電動(dòng)機(jī)等電氣元件通電運(yùn)轉(zhuǎn)或斷電停止工作,以實(shí)現(xiàn)對液壓系統(tǒng)工作程序的控制、安全保護(hù)或元件動(dòng)作的聯(lián)鎖等。任何壓力繼電器都是由壓力一位移轉(zhuǎn)換裝置和微動(dòng)開關(guān)兩部分組成的,按壓力一位移轉(zhuǎn)換裝置的結(jié)構(gòu)劃分,有柱塞式、彈簧管式、膜片式和波紋管式四類
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(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。
HENGSTLER亨士樂編碼器、繼電器、計(jì)數(shù)器;hengstler編碼器,hengstler計(jì)數(shù)器,亨士樂安全繼電器,hengstler旋轉(zhuǎn)編碼器,亨士樂溫度控制器, Hengstler聯(lián)軸器
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0551012 RI58-O/ 4096AK.46KB
0551013 RI58-O/ 2500AS.71TE-E
0551014 RI58-O/ 2500AS.71TF-E
0551016 RI58-O/ 5000AA.72TB
0551017 RI58-O/ 314EK.42KH
0551019 RI58-O/ 1024AQ.76TD
0551020 RI58-O/ 250ES.41KJ
0551021 RI58-O/ 1200EK.43KB
0551022 RI58-O/ 8000EK.42KB
0551024 RI58-O/ 5EK.43KA
0551025 RI58-O/ 2000AS.41KJ
0551026 RI58-O/ 5000ES.41KN
0551027 RI58-O/ 200EK.42KN
0551028 RI58-O/ 1200EK.46KD
0551029 RI58-O/ 1000EK.72KB-K0
0551030 RI58-O/ 400AK.42RF
0551031 RI58-O/ 3600EK.42ID
0551032 RI58-O/ 3600AQ.72RB-F0
0551033 RI58-O/ 2048EQ.42KD
0551034 RI58-O/ 512AK.42TB
0551035 RI58-O/ 2048AK.42TB
0551036 RI58-O/ 2500ES.41KJ
0551037 RI58-O/ 375EK.42KD
0551038 RI58-O/ 1024ES.41KB-F0
0551039 RI58-O/ 1500EQ.42KB-F0
0551041 RI58-O/ 4000AS.41TH
0551042 RI58-O/ 10AQ.42RB-F0
0551044 RI58-O/ 120ES.41KB-I0
0551045 RI58-O/10000EA.42RD
0551046 RI58-O/ 4000AK.42RD
0551047 RI58-O/ 500AK.46RC
0551048 RI58-O/ 250AS.41TF-C
0551049 RI58-O/ 500EG.43KH
0551050 RI58-O/ 3600AS.71RE
0551051 RI58-O/ 1000AK.42KD
0551053 RI58-O/ 20ES.41KB-K0
0551054 RI58-O/ 1024EK.47IB
0551055 RI58-O/ 2000AS.41RF-D0-C
0551056 RI58-O/ 3600AK.47RH
0551057 RI58-O/ 250EG.43KH
0551058 RI58-O/ 1024EQ.42KA-F0
0551059 RI58-O/ 2000EQ.76KD
0551060 RI58-O/ 7200AK.42TD
0551061 RI58-O/ 500EK.42KA-K0
0551062 RI58-O/ 150EK.72KH
0551063 RI58-O/ 5000AL.42TH
0551064 RI58-O/ 1885EA.42KD
0551065 RI58-O/ 500EG.43KB-D0
0551066 RI58-O/ 5000EK.18KA
0551067 RI58-O/ 5000EK.72RF
0551068 RI58-O/ 100ES.41KF-I0
0551069 RI58-O/ 500EK.43KA-F0
0551070 RI58-O/ 250EQ.46RK
0551071 RI58-O/ 5000AQ.42RK
0551072 RI58-O/ 6EK.42KB
0551073 RI58-O/ 2500EG.43KB-P0
0551074 RI58-O/ 125EK.42IH
0551075 RI58-O/ 750EK.72ID
0551077 RI58-O/ 5000AK.47RB-F0
0551078 RI58-O/10000AK.43TF
0551079 RI58-O/ 4445EK.42KB
0551080 RI58-O/ 200EQ.46KP
0551084 RI58-O/ 6000AS.41RE-C
0551085 RI58-O/ 1024AS.41RE-D0-C
0551086 RI58-O/ 500AK.42RF-D0-C
0551087 RI58-O/ 1000AK.42RE-C
0551088 RI58-O/ 1024AK.42RE-D0-C
0551089 RI58-O/ 200AS.41KB
0551090 RI58-O/ 7854AK.42KB
0551091 RI58-O/ 2500EQ.42KA-F0
0551092 RI58-O/ 1024EK.42IF
0551094 RI58-O/ 400EK.43KB
0551097 RI58-O/10000EQ.72RB
0551098 RI58-O/ 2048ES.41KH
0551099 RI58-T/ 50EQ.72KD
0551100 RI58-O/ 1000AK.72KB-F0
0551101 RI58-O/ 1000AK.72KB
0551102 RI58-O/ 4096AK.42TF-K0
0551103 RI58-O/ 1500EK.72KH
0551104 RI58-O/ 500EK.43KM
0551105 RI58-O/ 1024ES.71RB-F0
0551106 RI58-O/ 4096AQ.42KA
0551107 RI58-O/ 900AK.42TB
0551109 RI58-O/ 600ES.41KL
0551110 RI58-O/ 6000EG.43KB
0551111 RI58-O/ 1000AK.43RA
0551112 RI58-O/ 5000EK.47KE-D0
0551113 RI58-O/10000ES.41KD
0551114 RI58-T/ 70EK.72KF
0551115 RI58-O/ 2048AS.41TC
0551116 RI58-O/ 360AL.72TH
0551117 RI58-O/ 4096EK.42KH
0551118 RI58-O/10000AK.42KD
0551119 RI58-O/ 250ES.41IH
0551121 RI58-T/ 2500EK.47KF
0551122 RI58-O/ 1250EG.43KG
0551123 RI58-O/ 125EL.48KB-K0
0551124 RI58-O/ 50EG.43KJ
0551125 RI58-O/ 1000AS.41RG
0551126 RI58-O/ 500EK.72ID
0551127 RI58-O/ 150EQ.42KL
0551128 RI58-O/ 1500EQ.46KK
0551129 RI58-O/ 400EQ.42RO
0551130 RI58-O/ 7200AA.42TH
0551131 RI58-O/ 360ES.41IB
0551132 RI58-O/ 400EK.72RG
0551133 RI58-O/10000AG.47TD
0551134 RI58-O/ 1000EQ.72KB
0551135 RI58-O/ 250ES.11KB
0551136 RI58-O/ 250EK.12KB
0551137 RI58-O/ 250AQ.46TH
0551138 RI58-O/10000ES.41ID
0551139 RI58-O/ 400EQ.42KD
0551140 RI58-O/ 8192AK.42RH
0551141 RI58-O/ 400EK.43KD
0551142 RI58-O/ 25AK.42TB-F0
0551143 RI58-O/ 1885EK.72IB
0551144 RI58-O/ 3480EK.72IB
0551145 RI58-O/ 4000ES.41KA-I0
0551146 RI58-O/ 400EK.72IG
0551147 RI58-O/ 1000ES.41KA-I0
0551150 RI58-O/ 7200EK.42IB
0551151 RI58-O/ 2048AS.41RF-C
0551152 RI58-O/ 10EG.43KB-F0
0551153 RI58-O/ 2000EK.42KB-F0
0551154 RI58-O/ 4096AS.41RC
0551155 RI58-O/ 3000EK.46KD
0551156 RI58-O/ 2500AK.41TB
0551157 RI58-O/ 10EQ.42KN
0551158 RI58-O/ 4096EL.42IB
0551159 RI58-O/ 8192ES.41ID
0551161 RI58-O/ 1024AS.41TG
0551162 RI58-O/ 250ES.41IK
0551163 RI58-O/ 2048AS.41RH
0551164 RI58-O/ 360EK.43KB
0551165 RI58-O/ 4096ES.41KD
0551166 RI58-O/ 1000EG.42KB
0551167 RI58-O/ 2500AG.43RB
0551168 RI58-O/ 7200EQ.42KD
0551169 RI58-O/ 4000AG.43KB-F0
0551170 RI58-O/ 1200EK.42KC
0551171 RI58-O/10000AL.42TD
0551172 RI58-O/ 500EK.43KA-P0
0551173 RI58-O/ 4AK.42RB
0551174 RI58-O/ 5000AK.47RB
0551175 RI58-O/ 4EK.72KB
0551176 RI58-O/ 230EK.42KD
0551177 RI58-O/ 4000AS.41KD
0551178 RI58-O/ 625AK.42TA
0551179 RI58-O/ 50EK.42KJ
0551180 RI58-O/ 360AS.41RB
0551181 RI58-O/ 250EK.42KB-F0
0551182 RI58-O/ 2048EK.42IB-F0
0551183 RI58-O/ 100AS.41TF
0551185 RI58-O/ 360AK.42TE
0551186 RI58-O/ 5000EQ.72RD
0551187 RI58-O/ 1000EQ.46KA
0551188 RI58-O/ 512EK.41KL
0551190 RI58-O/10000EK.42RD
0551192 RI58-O/ 256ES.41KH
0551193 RI58-O/ 1000AG.47RB
0551194 RI58-O/ 9000EK.72ID
0551195 RI58-O/ 72EG.43KB
0551196 RI58-O/ 100ES.41KB-K0
0551198 RI58-O/ 120EK.42IH
0551199 RI58-O/ 1200EK.42IH
0551200 RI58-O/ 1000EK.42KL
0551201 RI58-T/ 1000AS.41TG
0551202 RI58-T/ 500AS.41TH
0551203 RI58-O/ 5000EQ.72KD
0551204 RI58-O/10000AS.41RA-F0
0551205 RI58-O/ 360AQ.42TG
0551206 RI58-O/ 1000EK.47ID
0551207 RI58-O/ 20EK.43KA
0551208 RI58-O/ 3000EK.42IA-K0
0551209 RI58-O/ 20ES.41KB
0551210 RI58-T/ 1250EQ.46KQ
0551211 RI58-O/ 3600EK.47KA-K0
0551212 RI58-O/ 360ES.71KB
0551213 RI58-O/ 1000AK.72KE
0551214 RI58-O/ 3600EK.42KN
0551215 RI58-O/ 1024EK.42RD
0551216 RI58-O/ 1024EK.42IA
0551217 RI58-O/ 1500EG.42IB
0551218 RI58-O/ 1024ES.41RG
0551219 RI58-O/ 750EM.46IH
0551220 RI58-O/ 1024AS.41KA
0551221 RI58-O/ 50EK.72KB-P0
0551222 RI58-O/ 2500EQ.46IR
0551224 RI58-O/ 4096AK.42RA
0551225 RI58-O/ 4096EK.42IA
0551226 RI58-O/ 1800ES.41KB
0551228 RI58-O/ 5400AS.41RB
0551229 RI58-O/ 5000AK.41RB-D0
0551230 RI58-O/ 2000ES.41KH
0551231 RI58-O/ 720EQ.42KP
0551232 RI58-O/ 4096AK.47TD
0551233 RI58-O/ 200EK.47ID
0551234 RI58-O/ 1024ES.41IF
0551235 RI58-O/ 2048ES.41IF
0551236 RI58-O/ 6000EK.47RB
0551237 RI58-O/ 7200AS.11RA
0551238 RI58-O/ 314EK.42KD
0551239 RI58-O/ 314EK.42RB
0551240 RI58-O/ 100EK.42IO
0551241 RI58-O/ 1024ES.41KA-K0
0551242 RI58-O/ 1024EK.41KA
0551243 RI58-O/ 125ES.41KJ
0551245 RI58-O/ 1024AS.41RF
0551246 RI58-O/ 200EK.42RE
0551247 RI58-O/ 165EG.43KB
0551248 RI58-O/ 8000EK.42KH
0551249 RI58-O/ 4000ES.41RB
0551250 RI58-O/ 2500AS.71TB
0551251 RI58-T/ 150ES.41KF
0551253 RI58-O/ 5000EM.42IO
0551254 RI58-O/ 3600AS.41TA-D0
0551255 RI58-O/ 4000AS.41TB-F0
0551256 RI58-O/ 2400AS.41TC
0551257 RI58-O/ 200ES.41ID
0551258 RI58-O/ 1000EK.47KC
0551259 RI58-O/ 3000EQ.76KH
0551260 RI58-O/10000EK.42IB-F0
0551261 RI58-O/ 1000AS.71TE-E
0551264 RI58-T/ 1250AS.41TC
0551265 RI58-O/ 2500EK.72KA
0551266 RI58-O/10000AK.41RD
0551267 RI58-O/ 3600EA.42KB-F0
0551268 RI58-O/ 1800EK.42IF-D
0551269 RI58-O/ 10EG.43KA
0551270 RI58-O/ 2500AS.41TA-D0
0551271 RI58-O/ 300ES.71KF
0551272 RI58-O/ 400ES.71KF
0551273 RI58-O/ 2048AK.42TA
0551274 RI58-O/ 500EK.47KD
0551275 RI58-O/ 360EQ.42KH
0551276 RI58-O/ 2500AS.71TF-D0-D
0551277 RI58-O/ 3600EK.42RH
0551278 RI58-O/ 2000AQ.42TD
0551279 RI58-O/ 4096ES.71KE
0551280 RI58-O/ 8192AS.71RH
0551283 RI58-O/ 5000EK.46KD
0551284 RI58-O/ 250AS.71TE-F0-C
0551285 RI58-T/ 2500ES.71KE
0551286 RI58-O/ 500EL.42KG
0551287 RI58-O/ 2000AS.41KH
0551288 RI58-O/ 1000EK.42RB
0551289 RI58-O/ 4096ES.41RB
0551290 RI58-O/ 2500EQ.42KC
0551291 RI58-O/ 6000EM.46KL
0551292 RI58-O/ 40EK.42KF-F0
0551293 RI58-O/ 1270AG.43TD
0551294 RI58-O/ 2500EL.48KF-K0
0551295 RI58-O/ 2500EK.41KB
0551297 RI58-O/ 360EG.42KB
0551298 RI58-O/ 4000EK.47KB
0551299 RI58-O/ 2500EK.42KA-G0
0551300 RI58-O/ 3000ES.41KJ
0551301 RI58-O/ 25EK.47KA
0551302 RI58-O/ 1000EK.72KF-D0
0551303 RI58-O/ 50AK.42KA
0551304 RI58-O/ 500EA.72KB
0551305 RI58-O/ 5000EA.72KA
0551306 RI58-O/ 1024AK.42TA-K0
0551307 RI58-T/ 1200EK.42KF
0551308 RI58-O/ 500EL.42IH
0551309 RI58-O/ 4096EG.43KB-D0
0551310 RI58-O/ 5000AM.46RD
0551311 RI58-O/ 100AK.42KB
0551312 RI58-O/ 250AK.72TE-F0
0551313 RI58-O/ 1000EG.42ID
0551314 RI58-O/ 314EA.47KB