美國(guó)派克液壓閥RE06M35W2V1KW20

RE06M35W2V1KW20，直到蓄能器中的壓力克服先導(dǎo)閥的彈簧設(shè)定壓力， 先導(dǎo)閥閥芯切換+壓力補(bǔ)償器背面的控制壓力與回油口T相通，此時(shí)壓力補(bǔ)償器的閥芯切換，使P與N連通，單向閥關(guān)閉。這時(shí)，充液過(guò)程結(jié)束而泵的油液以*小的壓降通過(guò)充液閥。流量的調(diào)節(jié)精度為0.5%，由于流量特性曲線是累進(jìn)型的，因此在小流量區(qū)，該調(diào)節(jié)精度被改善為0.25%。全行程的調(diào)節(jié)時(shí)間約為25 ms。當(dāng)液流方向應(yīng)為B向A，在初始關(guān)閉位置上，B向A為無(wú)泄漏，且在該初始位置上，無(wú)需先導(dǎo)控制流量?；赜涂谙绿幍膲毫Σ荒芨哂?00 bar
TDA080EW09A2NLW21
先導(dǎo)連接外控外泄
公稱規(guī)格NG80
流動(dòng)方向A→B
公稱流量6000L/min
工作壓力油口A、 B和X達(dá)35Mpa，油口Y接泄油
*低工作壓力油口A到B約10bar ;油口B到A約15bar
密封材料丁晴橡膠（NBR）
電壓6VDC
環(huán)境溫度-20...+80
重量63KG
設(shè)計(jì)系列號(hào)21
TDA032EW09A2NLW21
TDA040EW09A2NLW21
TDA050EW09A2NLW21
TDA063EW09A2NLW21
TDA080EW09A2NLW21
TDA032EW09A2NXW21
TDA040EW09A2NXW21
TDA050EW09A2NXW21
TDA063EW09A2NXW21
TDA080EW09A2NXW21
TDAC287E32LAF
TDAC487E50LAF
TDAEV1007P10MAF
比例疊加閥_TEA063EW09B2NLWJ21_插裝
TEA025EW09B2NXWJ21
TEA050EW09B2NXWJ21
TEA050EW09B2NLWJ21
TEA063EW09B2NLWJ21
TEA100EW09B2NLWJ21
TEANB1097E50LA
TDA100EW09A2NXW21
TDA100EW09B2NLW21
TDA100EW09B2NXW21
TDA080EW09B2NLW21
TDA080EW09B2NXW21
TDA063EW09B2VLW21
TDA063EW09B2VXW21
TDA063EW09B2NLW21
TDA063EW09B2NXW21
TDAE297P25LAF
TDA050EW09B2VXW21
TDA050EW09B2NLW21
TDA050EW09B2NXW21
TDA040EW09A2VXW21
TDA040EW09B2VLW21
TDA040EW09B2VXW21
TDA040EW09B2NLW21
TDA040EW09B2NXW21
RK-TDA100EW09A2N
RK-TDA100EW09B2N
V-TDAE597P20LAFXG027
TDA032EW09B2VXW21
TDA032EW09B2NLW21
TDA032EW09B2NXW21
TDA025EW06B2VLW21
 
(2)泵由零壓循環(huán)狀態(tài)轉(zhuǎn)為蓄能器充液狀態(tài) 當(dāng)蓄能器壓力降至下限時(shí)，先導(dǎo)控制閥在彈簧力作用下切換，P經(jīng)先導(dǎo)閥與壓力補(bǔ)償器的負(fù)載信號(hào)腔連通，由于彈簧的共同作用，壓力補(bǔ)償器換向，切斷P與N回路+泵的油液再次經(jīng)單向閥進(jìn)人蓄能器回路S ，蓄能器充油，直至上一工作循環(huán) 。 R900702431 VT-DFPE-A-2X/G24K0/0B0V/V R900702586 VT-DFPE-A-2X/G24K0/2A0F/V-017 R900608755 VT-DFPE-A-2X/G24K0/2A0V/V R900724229 VT-DFPE-A-2X/G24K0/2A1E/V R900619401 VT-DFPE-A-2X/G24K0/2B0F/V-016 R900720211 VT-DFPE-C-2X/G24K0/0A0V/V R900705156 VT-DFPE-C-2X/G24K0/2A0V/V R901040277 VT-HACD-1-1X/V0/1-D-0 R901239533 VT-HACD-3-2X/0-I-00/000 R901227616 VT-HACD-3-2X/P-I-00/000 R901062452 VT-HACD-DPC-1-2X/V0/1-0-0 R901054664 VT-HACD-DPQ-1-2X/V0/1-0-0 R901054718 VT-HACD-DPQ-1-2X/V0/1-D-0 R900955334 VT-HNC100-1-2X/W-08-0-0 R900958999 VT-HNC100-1-2X/W-08-P-0 R901134614 VT-HNC100-1-3X/P-I-00/000 R900710116 VT-HNC100-2-2X/W-16-0-0 R900724314 VT-HNC100-2-2X/W-16-P-0 R901108539 VT-HNC100-2-3X/P-I-00/000 R901134616 VT-HNC100-2-3X/P-I-00/G02 R901254691 VT-HNC100-2-3X/P-I-E0/000 R901165365 VT-HNC100-3-3X/P-I-00/G03 R901108538 VT-HNC100-4-3X/P-I-00/000 R901134617 VT-HNC100-4-3X/P-I-00/G04 R901254693 VT-HNC100-4-3X/P-I-E0/000 R901112919 VT-HNC100-C-3X/S-S-00/000 0811405083 VT-KRRA 2-527-20/V0/2CH 0811405082 VT-KRRA 2-537-20/V0/ R901075752 VT-MAC8-1X/K-AX4 R901075734 VT-MAC8-1X/K-PM2 R901075738 VT-MAC8-1X/K-PM4 R901075714 VT-MAC8-1X/K-RACK1 R901075722 VT-MAC8-1X/K-RACK5 R901082898 VT-MAC8-1X/S1-AM4 R901082896 VT-MAC8-1X/S1-PM4 R901102781 VT-MAC8-1X/S5-PM2-1AX4 R901163342 VT-MAC8-1X/S5-PM2-2AX4 R901204068 VT-MAC8-1X/S5-PM4-4AX4 0811405139 VT-MACAS-500-10/V0 0811405140 VT-MACAS-500-10/V0/I R900752430 VT-MRMA1-1-1X/V0/0 R900779644 VT-MRPA1-100-1X/V0/0 R901094750 VT-MRPA1-1-1X/V0/0 R901080965 VT-MRPA1-150-1X/V0/0 R901094751 VT-MRPA1-2-1X/V0/0 R900249895 VT-MRPA2-1-1X/V0/0 R900249811 VT-MRPA2-2-1X/V0/0 0811405126 VT-MSPA 1-508-10/V0 0811405127 VT-MSPA 1-525-10/V0 R901142360 VT-MSPA1-11-1X/V0/0 R900702060 VT-MSPA1-1-1X/V0/0 R901288145 VT-MSPA1-30-1X/V0/0