- 產(chǎn)品詳情
FLOW CONTROL VALVE STANDARD MODEL NUMBERS
| Bias:(spool offset with no input) | Standard range of E242-200 Series,Flow Control Axis Cut Valves Rated flow (l/min) @ 70 bar,in 4-port configuration. | |||||||
| 0.6 | 1 | 2 | 4 | 6 | 8 | 11 | 18 | |
| None 0 % | E242-208 | E242-218 | E242-219 | E242-266 | E242-258A | E242-220A | E242-205A | E242-200A |
| P-A 15% | E242-234 | E242-222 | E242-223 | E242-259 | E242-262A | E242-229A | E242-227A | E242-206A |
| P-B 15% | E242-235 | E242-233 | E242-215 | E242-261 | E242-265A | E242-230A | E242-228A | E242-212A |
SHIFT VALVE STANDARD MODEL NUMBERS
| Bias | Standard range of E242-200 Series,Switching Valves Rated flow (l/min) @ 70 bar 4-port configuration | Note | |
| A- 30% OLP,30% ULR | The option given has both return lands open until 30% signal and the pressure lands closing until 30% signal. | ||
| None 0 % | 11 | 16 | |
| E242-203 | E242-202 | ||
| 參數(shù) | 數(shù)值/說(shuō)明 |
| 最大供油壓力 | 280 bar |
| 額定流量(Qr) | 0.6~18 L/min(70 bar壓力下) |
| 泄漏流量(Ql) | <1% Qr(140 bar時(shí)) |
| 工作流體 | 礦物油(其他流體需咨詢) |
| 電氣信號(hào) | ±1.0A(負(fù)載6.4Ω, 0.01H) |
| 動(dòng)態(tài)性能 | 帶寬200Hz,相位滯后350Hz |
| 機(jī)械固有頻率 | 400Hz(阻尼比0.25) |
| 環(huán)境耐受性 | 120°C高溫、25G沖擊、240小時(shí)鹽霧測(cè)試 |
典型應(yīng)用場(chǎng)景
汽車工業(yè):賽車(LMP、拉力賽)、減震器測(cè)試
海洋工程:水下推進(jìn)器、石油天然氣勘探
高端機(jī)械:自主機(jī)器人、競(jìng)速帆船
其他:順序變速箱控制(S版本專用)