Proportional amplifier servo valve electro-hydraulic servo valve

Maximum current plus or minus 10 ma to + 1000 ma is adjustable
- cet 4 current gear optional: plus or minus 30 ma, + 100 ma, + 300 ma, + 1000 ma
- the front panel potentiometer or PC fine adjustment of zero and gain
- flutter frequency and flutter amplitude independently adjustable (PC)
- quick current drive mode and ensure the dynamic characteristics of servo valve
- plus or minus 10 v reference voltage for external potentiometer
- DIN35mm guide installation