供应油研电液比例控制阀，YUKEN比例控制阀

供应油研电液比例控制阀，YUKEN比例控制阀

简述：

he power amplifier and pressure sensor are integrated 

in the control valve. Furthermore, the closed-loop control design 

greatly improves the linearity, hysteresis and stability in control pressure.

not match to the output, the a larm signal is dispatched.  

remotely with the Yuken's digital panel metre or any indicators obtainable 

in the market and also can be transmitted into a computer. 

Analog voltages can be output by using the incorporated sensor

the dispatch of the alarm signal with s equence controller or computer. 

for monitoring pressure, etc.Pressure can be displayed 

If any trouble arises in the system and the command signal does 

The trouble, if arises, can be easily detected by monitoring 

技术参数：

0 - 50°C (32 - 122°F)  (With Circulated Air)

C: H: B: 6.9 MPa (1000 PSI) / 5 V DC

6.9 MPa (1000 PSI) 15.7 MPa (2275 PSI) 24.5 MPa (3550 PSI)

Voltage: Max. 30 V DC  Current: Max. 40 mA

Input Impedance Alarm Signal Output  (Open Collector)

24 V DC  (21 to 28 V DC Included Ripple) 28 W

Max. Flow  Min. Flow  Pressure Adjustment Range  

C:5 V DC / H:5 V DC / B:5 V DC /

(.08 U.S.GPM)  Refer to Model Number Designation  10       

Less than 3% (1%)      Less than 1%    Ω

24.5 MPa (3550 PSI)  2 L/min (.53 U.S.GPM)  0.3 L/min 

15.7 MPa (2275 PSI) / 5 V DC 24.5 MPa (3550 PSI) / 5 V DC

C:10 (27) Hz H:12 (27) Hz B:10 (27) Hz

Model Numbers EHDG-01∗Description Max. Operating Pres.  

Coil Resistance  Hysteresis  Repeatability

供应油研电液比例控制阀，YUKEN比例控制阀