| 型 號(hào)： | |
| 所(suo)屬分類： | REXROTH比例閥 |
| 報(bào) 價(jià)： | 2011 |
Rexroth力士(shi)樂比例閥工(gong)作原理(li)：二位(wei)四通(tong)和三(san)位(wei)四通(tong)比例方向(xiang)閥為直控,板式(shi)結(jié)(jie)構(gòu)(gou)；由比例電(dian)磁鐵操作,比例電(dian)磁鐵帶中(zhong)心(xin)螺(luo)紋(wen),線(xian)圈(quan)可(ke)單獨(dú)拆(chai)卸,電(dian)磁鐵的控制可(ke)通(tong)過(guo)外部(bu)放(fang)大(da)器(qi)（WRE型）或內(nèi)置(zhi)的放(fang)大(da)器(qi)（WREE型）
華(hua)南(nan)銷售Rexroth力士(shi)樂比例閥Rexroth力士(shi)樂比例閥是(shi)壹種(zhong)輸出量與輸入信號(hào)成(cheng)比例的液(ye)壓(ya)閥.Rexroth力士(shi)樂比例閥它(ta)可(ke)以按(an)給(gei)定的輸入信號(hào)連(lian)續(xù)(xu)的按(an)比(bi)例地(di)控制液流的壓(ya)力,流(liu)量和方向(xiang).Rexroth力士(shi)樂比例閥廣(guang)泛(fan)應(yīng)用(yong)於要對(dui)液(ye)壓(ya)參(can)數(shù)進(jìn)(jin)行(xing)連(lian)續(xù)(xu)控制或程(cheng)序控制,但對(dui)控制精度和動(dòng)(dong)態(tài)特性(xing)要求(qiu)不(bu)太高的液(ye)壓(ya)系統(tǒng)中(zhong).
力士(shi)樂比例閥— 直控式(shi)比(bi)例換向(xiang)閥可(ke)以控制液流的方向(xiang)和(he)大(da)小
— 閥的控制通過帶中(zhong)心(xin)螺(luo)紋(wen)的比(bi)例電(dian)磁鐵實(shí)現(xiàn),線(xian)圈(quan)可(ke)單 獨(dú)拆(chai)卸
— 帶電(dian)反(fan)饋(kui)
— 板(ban)式(shi)連(lian)接(jie)結(jié)(jie)構(gòu)(gou) 孔型符合(he)：DIN 24 340 , A 型,ISO 4401 和 CETOP-RP 121 H
— 控制閥芯由彈簧(huang)對(dui)中(zhong)
— 4WREE型帶內(nèi)置(zhi)放(fang)大(da)器(qi),接口形式(shi)為A1或F1
— 4WRE型使(shi)用(yong)的放(fang)大(da)器(qi)：
* 數(shù)字(zi)式(shi)放(fang)大(da)器(qi)VT-VRPD-2-1X/V0/0
* 模擬(ni)式(shi)放(fang)大(da)器(qi)VT-VRPA2-,-1X華(hua)南(nan)銷售Rexroth力士(shi)樂比例閥
R900617766 4WREE6WA16-2X/G24K31/F1V
R900617482 4WREE6E1-16-2X/G24K31/F1V
R900617269 R900617253 4WREEM6E32J-2X/G24K34/B6V-687
R900582331 4WRE10E16-1X/24K4/M
R900576935 4WRE10E32-1X/24K4/M-402
R900551280 4WRE6W1-08-1X/24K4/M
R900549113 4WRE10E1-32-1X/24K4/M
R900540589 KOLBEN4WRE6W1-16-1X/BG
R900499564
R900487026 4WRE6W32-1X/24Z4/M
R900461236 4WRE10W1-16-1X/24K4/M
R901136691 4WREQ6Q5-08-2X/V5C-24PF60
R901135153 4WREE6V08-2X=G24K31/F1V-876
R901135118 4WREE10W75-2X/G24K31/A1V-280
R901132085 4WREQ6Q5-32-2X/V4A-24PF60
R901131081 4WREQ6V08-2X/V8F-24CA60
R901131077 4WREQ10V25-2X/V8F-24CA60
R901130450 4WREE10W1-75-2X/G24K31/A1V-660
R901130447 4WREE6E16-2X/G24K31/A1V-660
R901127151 4WREE10W25-2X/G24K31/A1V-280
R901126284 4WREE10E50-2X/G24K31/A1V-280
R901125908 4WREF6E32-2X/V-24PA1
R901125120 4WREE6V08-2X/G24K31/A1V-742
R901120444 4WREE10V1-75-2X/G24K31/A0V-907
R901116919 4WREE6Q5-32-2X/G24K31/A1V=DE
