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公司基本資料信息
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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,使右邊噴嘴的節流作用加強,流量減少,右側背壓上升;同時使左邊噴嘴節流作用減小,流量增加,左側背壓下降。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中作為執行元件(見液壓伺服系統)。在伺服系統中,液壓執行機構同電氣及氣動執行機構相比,具有快速性好、單位重量輸出功率大、傳動平穩、抗干擾能力強等特點。另一方面,在伺服系統中傳遞信號和校正特性時多用電氣元件。因此,現代高性能的伺服系統也都采用電液方式,力士樂伺服閥就是這種系統的必需元件。力士樂伺服閥結構比較復雜,造價高,對油的質量和清潔度要求高。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,使結構大為簡化。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。利用這一性質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構
-具有安全位置的4位4通結構,電磁鐵單邊驅動,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
-集成數字式控制器,CPU采用32位高速處理器,最優化的PID位置控制算法
-差分指令信號輸入,A1型為0…±10V,F1型為4…20mA
-適用于控制精度要求高的電液伺服控制系統
-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
武穴黎翔專業代理德國力士樂全系列產品,?專注原裝全新力士樂?,假一罰萬,力士樂好價格!!歡迎詢價!!
經營產品:
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!!
武穴黎翔機電設備有限公司REXROTH力士樂銷售部
詢價聯系人:陳工
詢價熱線:????0713-8529058,18995766168 ??????????????????????
詢價QQ:??1477538929,???2593165857?
歡迎您的來電!
傳真:0713-6542758
廣泛應用于鋼鐵、冶金、鋁行業、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、林業、紡織、皮革、造紙等行業
0811404170 4WRPH 6 C3 B40L-2X/G24K0/M-750
0811404169 4WRPH 6 C3 B24L-2X/G24K0/M-750
0811404167 4WRPH 6 C4 B24L-2X/G24K0/M-750
0811404166 4WRPH 6 XB12L-2X/G24Z4/M-842
0811404164 4WRPH 6 C3 B24L-2X/G24Z4/M-561
0811404163 4WRPH 6 XB24L-2X/G24Z4/M-842
0811404162 4WRPH 6 C1 B40P-2X/G24Z4/M
0811404161 4WRPH 6 C3 B12L-2X/G24Z4/M-561
0811404160 4WRPH 6 C4 B04L-2X/G24Z4/M
0811404132 4WRPH 6 C3 B04L-1X/G24Z4/V
0811404130 4WRPH 6 C B40L-2X/G24Z4/M-859
0811404129 4WRPH 6 C B40L-2X/G24Z4/M-855
0811404128 4WRPH 6 C B24L-2X/G24Z4/M-855
0811404122 4WRPH 6 C3 B04L-1X/G24Z4/M
0811404118 4WRPH 6 C4 B24L-1X/G24Z4/M
0811404113 4WRPH 6 C3 B40L-1X/G24Z4/M
0811404112 4WRPH 6 C4 B12L-1X/G24Z4/M
0811404111 4WRPH 6 C3 B12L-1X/G24Z4/M
0811404106 4WRPH 6 C3 B24L-1X/G24Z4/M
0811404089 4WRPH 10 C1 B100P-2X/G24K0/M-750
0811404088 4WRPH 10 C4 B100P-2X/G24K0/M-750
0811404079 4WRPH 10 C5 B100P-2X/G24Z4/M
0811404078 4WRPH 10 C1 B100P-2X/G24Z4/M
0811404076 4WRPH10C1B100L-2X/G24Z4/M
0811404069 4WRPH 10 C4 B100L-2X/G24K0/M-750
0811404068 4WRPH 10 C3 B120L-2X/G24Z4/M
0811404067 4WRPH 10 C1 B50P-2X/G24Z4/M
0811404065 4WRPH 10 C4 B100P-2X/G24Z4/M
0811404064 4WRPH 10 C4 B50P-2X/G24Z4/M
0811404063 4WRPH 10 C3 B100P-2X/G24Z4/M
0811404062 4WRPH 10 C3 B50P-2X/G24Z4/M
0811404061 4WRPH 10 C4 B100L-2X/G24Z4/M
0811404060 4WRPH 10 C4 B50L-2X/G24Z4/M
0811404059 4WRPH 10 C3 B100L-2X/G24Z4/M
0811404058 4WRPH 10 C3 B50L-2X/G24Z4/M
0811404048 4WRPH 6 C4 B15P-2X/G24Z4/M
0811404047 4WRPH 6 C3 B15P-2X/G24Z4/M
0811404046 4WRPH 6 C4 B40P-2X/G24Z4/M
0811404045 4WRPH 6 C4 B25P-2X/G24Z4/M
0811404611 ? ? ?4WRPEH6C4B12L-2X/G24K0/A1M
0811404044 4WRPH 6 C3 B40P-2X/G24Z4/M
0811404043 4WRPH 6 C3 B25P-2X/G24Z4/M
0811404042 4WRPH6C3B04P-2X/G24Z4/M
0811404041 4WRPH 6 C3 B02L-2X/G24Z4/M
0811404040 4WRPH 6 KB50P-2X/G24Z4/M
0811404039 4WRPH 6 C4 B40L-2X/G24Z4/M
0811404038 4WRPH 6 C4 B24L-2X/G24Z4/M
0811404037 4WRPH 6 C4 B12L-2X/G24Z4/M
0811404036 4WRPH 6 C3 B40L-2X/G24Z4/M
0811404035 4WRPH 6 C3 B24L-2X/G24Z4/M
0811404034 4WRPH 6 C3 B12L-2X/G24Z4/M
0811404033 4WRPH 6 C3 B04L-2X/G24Z4/M
0811404032 4WRPH 6 KB50L-2X/G24Z4/M
0811404122 4WRPH 6 C3 B04L-1X/G24Z4/M
0811404079 4WRPH 10 C5 B100P-2X/G24Z4/M
0811404063 4WRPH 10 C3 B100P-2X/G24Z4/M
0811404061 4WRPH 10 C4 B100L-2X/G24Z4/M
0811404060 4WRPH 10 C4 B50L-2X/G24Z4/M
0811404059 4WRPH 10 C3 B100L-2X/G24Z4/M
0811404046 4WRPH 6 C4 B40P-2X/G24Z4/M
0811404043 4WRPH 6 C3 B25P-2X/G24Z4/M
0811404038 4WRPH 6 C4 B24L-2X/G24Z4/M
0811404037 4WRPH 6 C4 B12L-2X/G24Z4/M
0811404035 4WRPH 6 C3 B24L-2X/G24Z4/M
0811404034 4WRPH 6 C3 B12L-2X/G24Z4/M
0811404615 特價4WRPEH6C3B12L-2X/G24K0/A1M-8180811404643 4WRPEH6C3B25P-2X/G24K0/A1M
力士樂液壓元件: 柱塞泵A10VSO、電磁閥4WE、溢流閥DBW、節流閥Z2S、Z2F、葉片泵PV7、齒輪泵PH2,PH4,PGF、壓力繼電器HED、博世放大器 閥0811、0820 、齒輪泵0510、減壓閥DR、ZDR、4WREE、4WRPE等系列特價現貨優勢供應
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
0811404635 4WRPEH6C3B25P-2X/G24K0/B5M
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404735 4WRPEH6C3B40L-2X/G24K0/B5M
0811404634 4WRPEH6C3B40L-2X/G24K0/F1M
0811404644 4WRPEH6C3B40P-2X/G24K0/A1M
0811404637 4WRPEH6C3B40P-2X/G24K0/B5M
0811404641 4WRPEH6C4B02L-2X/G24K0/A1M
0811404610 4WRPEH6C4B04L-2X/G24K0/A1M
0811404350 4WRPEH6C4B04L-2X/G24K0/F1M
0811404611 4WRPEH6C4B12L-2X/G24K0/A1M
0811404623 4WRPEH6C4B12L-2X/G24K0/B5M
0811404351 4WRPEH6C4B12L-2X/G24K0/F1M
0811404645 4WRPEH6C4B15P-2X/G24K0/A1M
0811404612 4WRPEH6C4B24L-2X/G24K0/A1M
0811404352 4WRPEH6C4B24L-2X/G24K0/F1M
0811404646 4WRPEH6C4B25P-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404638 4WRPEH6C4B40L-2X/G24K0/A1V
0811404353 4WRPEH6C4B40L-2X/G24K0/F1M
R901136861 4WRPEH6C4B40L-2X/G24K0/F1V
0811404647 4WRPEH6C4B40P-2X/G24K0/A1M
0811404356 4WRPEH6C4B40P-2X/G24K0/B5M
0811404746 4WRPEH6C5B40L-2X/G24K0/A1M
0811404648 4WRPEH6C5B40P-2X/G24K0/A1M
0811404604 4WRPEH6KB50P-2X/G24K0/A1M
力士樂比例閥,比例流量閥 液壓閥
帶位置反饋的先導式比例方向閥有10通徑和35通徑兩種規格,高工作壓力350 bar,大流量3000 L/min.
特點:
先導控制二級比例方向閥;閥用于控制液流的方向和大小;
通過比例電磁鐵控制;
使用電位置反饋;
主閥芯彈簧對中;
先導控制為單級比例方向閥;
內置放大器。
0811404120 4WRP6W14S-1X/G24Z4/M
0811404121 4WRP6W28S-1X/G24Z4/M
0811404122 4WRPH6C3B04L-1X/G24Z4/M
0811404123 4WRBA6E07-2X/G24N9Z4/M
0811404034 4WRPH6C3B12L-2X/G24Z4/M
0811404124 4WRBA6W15-2X/G24N9Z4/M-897
0811404125 4WRBA6W07-2X/G24N9Z4/M
0811404126 4WRP6W06S-1X/G24Z4/M
0811404128 4WRPH6CB24L-2X/G24Z4/M-855
0811404129 4WRPH6CB40L-2X/G24Z4/M-855
0811404130 4WRPH6CB40L-2X/G24Z4/M-859
0811404132 4WRPH6C3B04L-1X/G24Z4/V
0811404140 4WRPE6E18SJ-2X/G24K0/A1M
0811404141 4WRPE6E32SJ-2X/G24K0/A1M
0811404142 4WRPE6W18SJ-2X/G24K0/A1M
0811404143 4WRPE6W32SJ-2X/G24K0/A1M
0811404144 4WRPE6W32SJ-2X/G24K0/B5M
0811404145 4WRPE6W08SJ-2X/G24K0/A1M
0811404146 4WRPE6W18SJ-2X/G24K0/F1M
0811404147 4WRPE6W32SJ-2X/G24K0/F1M
0811404148 4WRPE6E08SJ-2X/G24K0/A1M
0811404149 4WRPE6W2C32SJ-2X/G24K0/A1M-836
0811404150 4WRBAE6E32J-2X/G24N9K31/A1M
0811404151 4WRBAE6E18J-2X/G24N9K31/A1M
0811404153 4WRBAE6W18J-2X/G24N9K31/A1M
0811404154 4WRBAE6E18J-2X/G24N9K31/F1M
0811404155 4WRBAE6W2-32J-2X/G24N9K31/A1M
0811404160 4WRPH6C4B04L-2X/G24Z4/M
0811404161 4WRPH6C3B12L-2X/G24Z4/M-561
0811404162 4WRPH6C1B40P-2X/G24Z4/M
0811404163 4WRPH6XB24L-2X/G24Z4/M-842
0811404164 4WRPH6C3B24L-2X/G24Z4/M-561
0811404166 4WRPH6XB12L-2X/G24Z4/M-842
0811404167 4WRPH6C4B24L-2X/G24K0/M-750
0811404169 4WRPH6C3B24L-2X/G24K0/M-750
0811404170 4WRPH6C3B40L-2X/G24K0/M-750
0811404171 4WRPH6C4B40L-2X/G24K0/M-750
0811404172 4WRPH6CB25P-2X/G24Z4/M
0811404174 4WRPH6C3B40L-2X/G24Z4/M-561
0811404175 4WRPH6XB40L-2X/G24Z4/M-842
0811404177 4WRPH6XB12L-2X/G24K0/M-843
0811404179 4WRPH6C3B12L-2X/G24K0/M-784
0811404180 4WRL10E80S-3X/G24Z4/M
0811404181 4WRL10E1-80S-3X/G24Z4/M
0811404182 4WRL10E1-80S-3X/G24ETZ4/M
0811404183 4WRL10W80S-3X/G24Z4/M
0811404184 4WRL10W1-80S-3X/G24Z4/M
0811404185 4WRL10W1-80S-3X/G24ETZ4/M
0811404186 4WRL10E4-80S-3X/G24Z4/M
0811404187 4WRL10W4-80S-3X/G24Z4/M
0811404188 4WRL10W80S-3X/G24ETZ4/M
0811404189 4WRL10E80S-3X/G24TZ4/M
0811404190 4WRL10E1-80S-3X/G24TZ4/M
0811404191 4WRL10E80S-3X/G24K0/M-750
0811404192 4WRL10E80S-3X/G24ETK0/M-750
0811404193 4WRL10W1-80S-3X/G24TZ4/M
0811404206 4WRL16V120M-3X/G24Z4/M
0811404207 4WRL16V200M-3X/G24Z4/M
0811404209 4WRL16WZ180S-3X/G24Z4/M
0811404210 4WRL16EZ180S-3X/G24Z4/M
0811404211 4WRL16W4Z180S-3X/G24Z4/M
0811404212 4WRL16E1Z180S-3X/G24Z4/M
0811404213 4WRL16W1Z180S-3X/G24Z4/M
0811404214 4WRL16E4-180S-3X/G24Z4/M
0811404215 4WRL16E110S-3X/G24Z4/M
0811404216 4WRL16E1-110S-3X/G24Z4/M
0811404218 4WRL16W180S-3X/G24ETZ4/WX02M-748
0811404219 4WRL16W3-180S-3X/G24Z4/WX02M-924
0811404220 4WRL16Q5-200M-3X/G24TZ4/M-774
0811404221 4WRL16V200M-3X/G24TZ4/M-765
0811404223 4WRL16WZ180S-3X/G24EZ4/WX02M-753
0811404228 4WRL16E1-180S-3X/G24Z4/M-755
0811404229 4WRL16V120M-3X/G24K0/M-750
0811404232 4WRL16EZ180S-3X/G24Z4/M-750
0811404233 4WRL16EZ180S-3X/G24ETZ4/M-750
0811404234 4WRL16EZ180S-3X/G24Z4/M-763
0811404236 4WRL16V1-120M-3X/G24K0/M-750
0811404237 4WRL16V1-200M-3X/G24K0/M-750
0811404239 4WRL16V1-120M-3X/G24Z4/M
0811404241 4WRL16V100P-3X/G24Z4/M
0811404247 4WRL16WZ180S-3X/G24ETZ4/M
0811404250 4WRLE16V120M-3X/G24K0/A1M
0811404251 4WRLE16V200M-3X/G24K0/A1M
0811404252 4WRLE16Q5-200M-3X/G24K0/A1M
0811404254 4WRLE16Q5-200M-3X/G24TK0/B5M-774
0811404256 4WRLE16X200M-3X/G24K0/A1M-811
0811404257 4WRLE16Q5-85M-3X/G24K0/A1M-775
0811404258 4WRLE16X200M-3X/G24ETK0/A1M-812
0811404259 4WRLE16X200M-3X/G24EK0/A1M-812
0811404260 4WRLE16X00M-3X/G24K0/A1M-778
博世力士樂rexroth電磁溢流閥 10通徑、博世力士樂rexroth直動式比例溢流閥、博世力士樂先導式溢流閥 ZDBK和Z2DBK型溢流閥、博世力士樂先導式溢流閥、博世力士樂溢流閥、疊加式溢流閥、德國力士樂DBD系列溢流閥、德國力士樂REXROTH(液壓閥)電磁溢流閥、德國力士樂溢流閥DBW20系列、德國力士樂溢流閥DBW30系列、德國博世bosch rexroth力士樂溢流閥、插裝閥單向閥溢流閥、比例溢流閥,先導式、比例溢流閥,直動式、比例溢流閥、溢流閥,先導式、溢流閥,直動式、溢流閥、溢流閥-開關閥、REXROTH力士樂DAW系列卸荷閥、REXROTH力士樂DBD系列溢流閥
力士樂Rexroth電磁閥:0 811 402 616力士樂電磁閥、4WE6電磁閥、4WE6C6X EG24N9K4電磁換向閥、4WE6D6X EG24N9K4 電磁換向閥、4WE6E6X EG24N9K4電磁換向閥閥.、4WE6H6X EG24N9K4 電磁換向閥、4WE6J6X EG24N9K4電磁換向閥、4WE6Y6X EG24N9K4電磁換向閥、4WE6電磁換向閥、4WE6電磁換向閥REXROTH、4WE10電磁換向閥、4WE 6 D 6XEG24N9K4力士樂電磁閥、BOSCH博世電磁閥、BOSCH博世電磁閥氣缸、BOSCH電磁閥、NG6電磁換向閥、NG6電磁換向閥、REXROTH力士樂4WEH系列電液換向閥、rexroth力士樂博世bosch電磁閥、REXROTH力士樂手動換向閥、Rexroth力士樂換向閥、REXROTH力士樂液壓元件4WE6D62EG24N9K4、REXROTH力士樂電液換向閥、REXROTH力士樂電磁換向閥、REXROTH力士樂電磁閥、REXROTH博世力士樂電磁閥溢流閥葉片泵大量現貨、rexroth換向閥、REXROTH電磁換向閥3WE6A6XEG24N9K4、rexroth電磁換向閥4WE6D7XHG24N9K4、REXROTH電磁閥4WE10系列、REXROTH電磁閥4WRBA 10 EA75-2OG24K4M-、rexroth電磁閥,rexroth換SMC電磁閥和歐姆龍光仟、供應力士樂REXROTH伺服電磁閥帶電子位置反饋器、低價格供應德國力士樂電磁閥最便宜、力士樂4WE系列電磁換向閥、力士樂6通徑交流230V電壓電磁閥、力士樂6通經10通經電磁閥、力士樂6通經交流電磁閥、力士樂10通徑交流230V電壓電磁閥、力士樂10通經交流電磁閥、力士樂rexroth二位二通直動式比例換向閥、力士樂REXROTH二位四通伺服電磁閥、力士樂REXROTH伺服電磁閥、力士樂rexroth比例換向閥、力士樂rexroth氣動電磁閥、力士樂rexroth液控換向閥、