4WRPEH6C3B12L-2X/G24K0/A1M現(xiàn)貨力士樂
經(jīng)營產(chǎn)品：
閥類：電磁閥、換向閥、單向閥、溢流閥、減壓閥、平衡
閥、插裝閥、比例閥等
泵類：齒輪泵、柱塞泵、葉片泵等
承諾：保證原裝正品，假一賠十 量大價格好商量！！
武穴黎翔機電設(shè)備有限公司REXROTH力士樂銷售部
詢價聯(lián)系人：陳工
詢價熱線： 0713-8529058，18995766168
詢價QQ: 1477538929， 2593165857
歡迎您的來電！
傳真：0713-6542758
廣泛應(yīng)用于鋼鐵、冶金、鋁行業(yè)、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機械、食品、藥業(yè)、林業(yè)、紡織、皮革、造紙等行業(yè)領(lǐng)域力士樂伺服閥的工作原理：Rexroth伺服閥由永磁力矩馬達、噴嘴、檔板、閥芯、閥套和控制腔組成(見圖)。當輸入線圈通入電流 伺服閥時，檔板向右移動，使右邊噴嘴的節(jié)流作用加強，流量減少，右側(cè)背壓上升；同時使左邊噴嘴節(jié)流作用減小，流量增加，左側(cè)背壓下降。閥芯兩端的作用力失去平衡, 閥芯遂向左移動。高壓油從S流向C2，送到負載。負載回油通過 C1流過回油口，進入油箱。閥芯的位移量與力矩馬達的輸入電流成正比，作用在閥芯上的液壓力與彈簧力相平衡，因此在平衡狀態(tài)下力矩馬達的差動電流與閥芯的位移成正比。如果輸入的電流反向，則流量也反向。表中是伺服閥的分類。
力士樂伺服閥主要用在電氣液壓伺服系統(tǒng)中作為執(zhí)行元件（見液壓伺服系統(tǒng)）。在伺服系統(tǒng)中，液壓執(zhí)行機構(gòu)同電氣及氣動執(zhí)行機構(gòu)相比，具有快速性好、單位重量輸出功率大、傳動平穩(wěn)、抗干擾能力強等特點。另一方面，在伺服系統(tǒng)中傳遞信號和校正特性時多用電氣元件。因此，現(xiàn)代高性能的伺服系統(tǒng)也都采用電液方式，力士樂伺服閥就是這種系統(tǒng)的必需元件。力士樂伺服閥結(jié)構(gòu)比較復雜，造價高，對油的質(zhì)量和清潔度要求高。新型的伺服閥正試圖克服這些缺點，例如利用電致伸縮元件的伺服閥，使結(jié)構(gòu)大為簡化。另一個方向是研制特殊的工作油（如電氣粘性油）。這種工作油能在電磁的作用下改變粘性系數(shù)。利用這一性質(zhì)就可通過電信號直接控制油流。
力士樂伺服電磁閥4WRPH系列
直控式，帶電氣位置反饋，帶內(nèi)置放大器
通徑：6 和 10
2X系列
最高工作壓力350 bar
6通徑最大流量40 L/min
10通徑最大流量1000L/min
4WRPEH10
2X系列
最大工作壓力315bar
最大流量100L/min(△p =70bar)
特點
－10通徑直動式比例伺服方向控制閥，采用帶有伺服閥性能的閥芯閥套結(jié)構(gòu)
－具有安全位置的4位4通結(jié)構(gòu)，電磁鐵單邊驅(qū)動，斷電時處于安全位置
－帶有電氣位移反饋的高頻響比例電磁鐵
－集成數(shù)字式控制器，CPU采用32位高速處理器，最優(yōu)化的PID位置控制算法
－差分指令信號輸入，A1型為0…±10V，F(xiàn)1型為4…20mA
－適用于控制精度要求高的電液伺服控制系統(tǒng)
－底板安裝，安裝面按DIN24 340 A型，ISO 4401和CETOP-RP 121 H
－電氣連接為6P+PE
0811403001 4WRP 10 EA63S-1X/G24Z4/M
0811403004 4WRP 10 EA63S-1X/G24Z4/M-794
0811403558 4WRPNH 6 C B24L-2X/M/24PF6G
0811403574 4WRPNH 6 C3 B04P-2X/M/24CA6A
0811403576 4WRPNH 6 C B40L-2X/M/24PF6G
0811404020 4WRP 10 E63S-1X/G24Z4/M-850
0811404021 4WRP 10 EA63S-1X/G24Z4/M-850
0811404033 4WRPH 6 C3 B04L-2X/G24Z4/M
0811404034 4WRPH 6 C3 B12L-2X/G24Z4/M
0811404035 4WRPH 6 C3 B24L-2X/G24Z4/M
0811404036 4WRPH 6 C3 B40L-2X/G24Z4/M
0811404039 4WRPH 6 C4 B40L-2X/G24Z4/M
0811404041 4WRPH 6 C3 B02L-2X/G24Z4/M
0811404042 4WRPH 6 C3 B04P-2X/G24Z4/M
0811404064 4WRPH 10 C4 B50P-2X/G24Z4/M
0811404066 4WRPH 10 KB120P-2X/G24Z4/M
0811404105 4WRP 6 C3 B04L-1X/G24Z4/M
0811404355 4WRPEH 6 C B24L-2X/G24K0/A1M
0811404356 4WRPEH 6 C4 B40P-2X/G24K0/B5M
0811404361 4WRPE 6 X32M-2X/G24K0/B5M-833
0811404366 4WRPEH 6 C B08P-2X/G24K0/A1M
0811404527 4WRPEH 6 C B12L-2X/G24K0/A1M
0811404528 4WRPEH 6 C B04P-2X/G24K0/A1M
0811404529 4WRPEH 6 C B24L-2X/G24K0/A1M-819
0811404530 4WRPEH 6 C3 B12L-2X/G24K0/A1V-816
0811404538 4WRPEH 6 C3 B40L-2X/G24K0/A1V
0811404611 4WRPEH6C4B12L-2X/G24K0/A1M
0811404556 4WRPE 10 Q5-80M-2X/G24K0/B5M-832
0811404558 4WRPE 10 Q5-80M-2X/G24K0/B5M
0811404602 4WRPEH6C3B24L-2X/G24K0/A1M
0811404603 4WRPEH 6 C3 B40L-2X/G24K0/A1M 4WRPEH6C3B40L-2X/G24K0/A1M
0811404605 4WRPEH 6 C3 B04P-2X/G24K0/A1M
0811404606 4WRPEH 6 C3 B02L-2X/G24K0/A1M-816
0811404607 4WRPEH 6 C3 B04L-2X/G24K0/A1M-816
0811404608 4WRPEH 6 C3 B12L-2X/G24K0/A1M -816
0811404609 4WRPEH 6 C3 B40L-2X/G24K0/A1M-816
0811404614 4WRPEH 6 C3 B04L-2X/G24K0/A1M-818
0811404615 4WRPEH 6 C3 B12L-2X/G24K0/A1M-818
0811404616 4WRPEH 6 C3 B04L-2X/G24K0/A1M-817
0811404617 4WRPEH 6 C3 B12L-2X/G24K0/A1M-817
0811404618 4WRPE 6 KB70M-2X/G24K0/B5M
0811404624 4WRPEH 6 C3 B08L-2X/G24K0/A1M-841
0811404625 4WRPEH 6 C3 B04L-2X/G24K0/A1M-841
0811404629 4WRPEH 6 C3 B02L-2X/G24K0/A1M-817
0811404632 4WRPEH 6 C3 B12L-2X/G24K0/F1M
0811404633 4WRPEH 6 C3 B24L-2X/G24K0/F1M
0811404639 4WRPEH 6 C B40L-2X/G24K0/A1M
0811404753 4WRPE 10 EA80SJ-2X/G24K0/A1M-798
0811404755 4WRPE 10 EA50SJ-2X/G24K0/F1M
0811404814 4WRPE 10 KB130P-2X/G24K0/B5M
1817414343 4WRPEH 6 C3 B04L-2X/G24K0/F1M-816
1815109133 VALVE HOUSING 4WRPE10 EA -2X/-828
0811404617 4WRPEH 6 C3 B12L-2X/G24K0/A1M-817
R901126894 4WRPE 10 R5-50SJ-2X/G24K0/A1M-904
R901148895 4WRPE 10 Q5-80M-2X/G24K0/A1V
R901150034 4WRPEH 10 C4 B100P-2X/G24K0/F1M
R901153066 4WRPE 10 E80SJ-2X/G24K0/A1V
R901131999 4WRPEH 6 C3 B04L-2X/G24K0/A1V-816
R901158094 4WRPH 10 C1 B50L-2X/G24Z4/M
R901159842 4WRPNH 6 C3 B24L-2X/M/24CA6C
R901159913 4WRPE 10 Q5-80M-2X/G24K0/B5M-930
R901140101 4WRPNH 6 C3 B25P-2X/M/24PA6A
R901142639 4WRPE 10 W1-50SJ-2X/G24K0/A1M
R901145222 4WRPH 6 C3 B40L-1X/G24Z4/V
R901142639 4WRPE 10 W1-50SJ-2X/G24K0/A1MR
R901171861 4WRPEH 6 C3 B24L-2X/G24K0/A1V
R901172445 4WRPEH 6 C3 B02L-2X/G24K0/A1V-816
R901172455 4WRPEH 6 C3 B40L-2X/G24K0/F1M-816
R901258582 4WRPNH 6 C4 B15P-2X/M/24FA6C
R901263105 4WRPE 10 E80SJ-2X/G24K0/A1M-836
R901244414 4WRPNH 6 C4 B24L-2X/M/24PF6H
R901229589 4WRPNH 6 C3 B02L-2X/M/24CA6A
R901267177 4WRPE 6 VC32S-2X/G24K0/F1M-948
R901246814 4WRPEH 6 C3 B40P-2X/G24K0/A1M-303
R901247892 4WRPNH 10 C4 B50L-2X/M/24PA6A
R901231527 4WRPEH 6 C5 B12L-2X/G24K0/F1M
R901250170 4WRPNH 6 C4 B04L-2X/M/24PA6C
R901250263 4WRP 6 EA16S-1X/G24Z4/V-755
R901232767 4WRPNH 10 C5 B100P-2X/M/24PF6G
R901233361 4WRPNH 6 C4 B04L-2X/M/24PA6B
R901233365 4WRPNH 6 C4 B24L-2X/M/24PA6B
R901271336 4WRPNH 6 C4 B12L-2X/M/24PA6C
R901235916 4WRPNH 6 C3 B04L-2X/V/24PA6B
R901316274 4WRPEH 6 C B15P-2X/G24K0/A1M-819
R901316275 4WRPEH 6 C B25P-2X/G24K0/A1M-819
R901316276 4WRPEH 6 C B40P-2X/G24K0/A1M-819
R901316278 4WRPEH 6 C B40P-2X/G24K0/A1M
R901316279 4WRPEH 6 C B15P-2X/G24K0/A1M
R901238065 4WRPH 10 C B50L-2X/G24K0/M-750
R901318493 4WRPEH 6 C4 B25P-2X/G24K0/F1M
R901343026 4WRPNH 6 C4 B24L-2X/M/24FA6C
R901322073 4WRPE 10 EA80SJ-2X/G24K0/A1M-797=KM
R901347466 4WRPNH 10 C1 B100L-2X/M/24PA6A
R901322896 4WRPNH 6 C5 B40L-2X/M/24PF6G
R901347942 4WRPEH 6 C4 B04P-2X/G24K0/A1M
R901348187 4WRPEH 6 C5 B40L-2X/G24K0/F1V
R901348422 4WRPEH 6 C3 B25P-2X/G24K0/F1M
R901325853 4WRPNH 6 C3 B40P-2X/M/24PF6G
R901326227 4WRPNH 6 C5 B40L-2X/M/24FA6C
R901327792 4WRPNH 6 C5 B40P-2X/M/24FA6T
R901328704 4WRPNH 6 C3 B40P-2X/M/24PA6B
R901335061 4WRPNH 6 C3 B40P-2X/M/24FA6B
R901335679 4WRPEH 6 C B25P-2X/G24K0/A1M-981
R901353808 4WRPEH 6 C1 B12L-2X/G24K0/A1M
R901339486 4WRPNH 6 C1 B40L-2X/M/24PA6A
R901090319 4WRPEH 6 C3 B04P-2X/G24K0/F1M
R901094833 4WRPE 10 R5-100SJ-2X/G24K0/A1M-886
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