| 產(chǎn)品參數(shù) | |||
|---|---|---|---|
| 德國(guó)力士樂比例方向閥4WRAE10W30-2X/G24N9K31/A1V-235伺服閥 品牌 | 力士樂 | ||
| 產(chǎn)品特性 | 比例控制 | ||
| 類型(通道位置) | 先導(dǎo)式 | ||
| 連接形式 | 法蘭 | ||
| 驅(qū)動(dòng)方式 | 電磁 | ||
| 加工定制 | 否 | ||
| 適用范圍 | 機(jī)械設(shè)備制造 | ||
| 產(chǎn)品別名 | 比例換向 | ||
| 適用介質(zhì) | 油品 | ||
| 適用溫度 | 80℃ | ||
| 公稱壓力 | 25MPa | ||
| 公稱通徑 | 50mm | ||
| 安裝形式 | 板式 | ||
| 工作溫度 | 常溫 | ||
| 零部件及配件 | 閥體 | ||
| 流動(dòng)方向 | 單向 | ||
| 形態(tài) | 針式 | ||
| 壓力環(huán)境 | 常壓 | ||
| 主體材料 | 銅 | ||
| 可售賣地 | 全國(guó) | ||
| 材質(zhì) | 鑄鋼 | ||
| 類型 | 比例閥 | ||
供應(yīng)力士樂比例方向閥
4WREE6W32-2X/G24K31/A1V
? ? ? ? 4WREE6E32-2X/G24K31/A1V
? ? ? ?4WRA6W20-1X/24Z4/M
? ? ? ?4WRAE10W60-2X/G24N9K31/F1V
蘇州杭東機(jī)電設(shè)備有限公司代理經(jīng)銷力士樂電磁方向閥、溢流閥、電磁球閥、單向閥、壓力閥、比例閥、伺服閥、柱塞泵、流量閥、葉片泵、液壓泵閥等產(chǎn)品行銷全國(guó)各地。
帶集成式放大板比例閥
首先，比例閥必須有一個(gè)配套的放大器，它接受來自于計(jì)算機(jī)，或者PLC，或者電位器（滑動(dòng)變阻器）的控制信號(hào)，把0-20毫安微弱的信號(hào)放大到0-800毫安。計(jì)算機(jī)的信號(hào)太弱了。
然后，放大器把放大的信號(hào)傳送到電磁閥度，電磁閥依據(jù)傳來的信號(hào)大小，克服彈簧力，調(diào)節(jié)推桿的行程，輸出流量大約知1升/分鐘,壓力隨信號(hào)變化的控制油。
再后，控制油到達(dá)主閥芯的兩端，依據(jù)不同的壓力，推動(dòng)閥芯移動(dòng)相應(yīng)的行程，因?yàn)殚y芯本身有錐度的臺(tái)階，與閥體組合，不同的行程得到不道同的過流面積，再入版口壓力穩(wěn)定的情況下，得到不同的流量。終實(shí)現(xiàn)比例功能。
比例閥是由計(jì)算機(jī)（或其他），放大器，比例電磁鐵，錐度臺(tái)階的閥芯，入口壓力補(bǔ)償閥（單聯(lián)可以不要），梭閥，內(nèi)置卸荷閥（把多余的流量送回油箱）等構(gòu)成的一個(gè)體權(quán)系。才能真正實(shí)現(xiàn)比例功能。
4WRA 4WRAE 比例閥
4WRE 4WREE 比例方向閥
R9002453784WRA6E07-2X/G24N9K4/VL
R9003321304WRA6EA20-1X/24NZ4/M
R9003321584WRA6EA10-1X/24Z4/M
R9003343534WRA6EB10-1X/24Z4/M
R9003349214WRA6EA20-1X/24Z4/M
R9003358324WRA6E1-20-1X/24NZ4/M
R9003408334WRA6EB05-1X/24NZ4/M
R9003432274WRA6E10-1X/24N9Z4/M
R9003466184WRA6E05-1X/24NK4/M
R9003466224WRA6EA20-1X/24NK4/M
R9003473074WRA6EB20-1X/24NZ4/M
R9003477204WRA6E05-1X/12NZ4/M
R9003516514WRA6E05-1X/24NZ4/V
R9003516524WRA6E10-1X/24NZ4/V
R9003536994WRA6EB20-1X/24Z4/M
R9003570224WRA6EA05-1X/24NZ4/M
R9003589264WRA6E05-1X/12NZ4/M
R9003595864WRA6E20-1X/24Z4/V
R9003615164WRA6E20-1X/24NZ4/V
R9003691134WRA6E20-1X/24NJ/M
R9003725954WRA6EA20-1X/24NZ4/V
R9003739914WRA6E05-1X/24N9Z4/M
R9003763584WRA6EA05-1X/24Z4/M
R9003785174WRA6E20-1X/24N9Z4/M
R9003828544WRA6E20-1X/24N9K4/M
R9003842564WRA6EA10-1X/24NZ4/V
R9004000054WRA6EA05-1X/24N9Z4/M
R9004030844WRA6E10-1X/24Z4/V
R9004044954WRA6E05-1X/24NJ/M
R9004581134WRA6EB20-1X/24N9Z4/M
R9004875144WRA6E05-1X/24Z4/M
R9004877234WRA6E10-1X/24Z4/M
R9004883114WRA6E20-1X/24Z4/M
R9004883124WRA6E05-1X/24NZ4/M
R9004885154WRA6E20-1X/24NZ4/M
R9004885914WRA6E10-1X/24NZ4/M
R9004890204WRA6E1-20-1X/24Z4/M
R9004988924WRA6EA10-1X/24NZ4/M
R9004999324WRA6EA05-1X/24Z4/V
R9004999564WRA6EB10-1X/24NZ4/M
R9005207914WRA6E10-1X/24NZ4/MR
R9005208974WRA6E05-1X/24Z4/MR
R9005208984WRA6E10-1X/24Z4/MR
R9005212344WRA6E05-1X/24N9Z4/V
R9005235354WRA6E05-1X/24NZ4/MR
R9005252884WRA6E05-1X/24Z4/V
R9005351194WRA6E20-1X/24NZ4/MR
R9005355704WRA6EA20-1X/24NJ/V
R9005396074WRA6E1-10-1X/24Z4/M
R9005482554WRA6E20-1X/24N9Z4/V
R9005482634WRA6E1-10-1X/24N9Z4/V
R9005501034WRA6E2-20-1X/24N9Z4/M
R9005501784WRA6E1-10-1X/24NZ4/M
R9005518514WRA6E15-2X/G24N9Z4/V
R9005522584WRA6EA20-1X/24K4/VR
R9005686844WRA6EB05-1X/24Z4/M
R9005731074WRA6E05-1X/24NK4/M
R9005737944WRA6E1-20-1X/24NK4/M
R9005746084WRA6E30-2X/G24N9Z4/V
R9005764264WRA6E10-1X/24N9Z4/V
R9005910514WRA6E2-20-1X/24NZ4/M
R9005922594WRA6EA20-1X/24N9Z4/M
R9005946554WRA6EA05-1X/24Z4/V
R9007026294WRA6EB20-1X/24NK4/M
R9007036534WRA6EA05-1X/24K4/M
R9007135494WRA6E1-07-2X/G24K4/V
R9007282864WRA6EB15-2X/G24K4/V
R9007374084WRA6EA07-2X/G24K4/V
R9009029404WRA6E30-2X/G24N9K4/V
R9009032424WRA6EA30-2X/G24N9Z4/V
R9009044374WRA6E15-2X/G24Z4/V
R9009044384WRA6E15-2X/G24K4/V
R9009044394WRA6E30-2X/G24K4/V
R9009060344WRA6E1-15-2X/G24N9K4/V
R9009062624WRA6E07-2X/G24N9K4/V
R9009079174WRA6E1-30-2X/G24N9Z4/V
R9009107804WRA6E07-2X/G24K4/V
R9009177014WRA6EB20-1X/24N9K4/M
R9009180624WRA6EA15-2X/G24N9Z4/V
R9009205574WRA6E15-2X/G24N9K4/V
R9009226744WRA6EA30-2X/G24Z4/V
R9009243774WRA6EB30-2X/G24N9K4/V
R9009253634WRA6E10-1X/24K4/M
R9009255534WRA6EA07-2X/G24N9K4/V
R9009303964WRA6E20-1X/24K4/M
R9009320554WRA6E1-07-2X/G24N9K4/V
R9009337924WRA6EB15-2X/G24N9K4/V
R9009343764WRA6E1-30-2X/G24N9K4/V
R9009369354WRA6EA30-2X/G24N9K4/V
R9009377184WRA6EA15-2X/G24N9K4/V
R9009385124WRA6EA10-1X/24NK4/M
R9009436434WRA6E20-1X/24NK4/MR
R9009436444WRA6E10-1X/24NK4/MR
R9009436624WRA6E05-1X/24NK4/MR
R9009459014WRA6EA05-1X/24NK4/V
R9009463534WRA6E15-2X/G24EXJ/V
R9009471494WRA6E03-2X/G24N9K4/V
R9009476934WRA6EB30-2X/G24K4/V
R9009478354WRA6E1-30-2X/G24K4/V
R9009522564WRA6EA30-2X/G24NJK31/V
