Specifications 1Many years manufacture history

2High quality and stable performence

3Swift reply and delivery

4Absorbs Bernard experience

? Product Description ? ? direct connect electric actuator ? DKJ-710Z quarter turn valve electric device ?? ? ?? ? ? ? ? ? It is directly installed in the flange of the valve, thus avoid ordinary quarter-turn electric actuator’s problem of allocating connecting rod or other mechanism through the pedestal. It not only saves the expenditure but also improves the adjustment accuracy. ? ? ? ??Main technical Specifications : ? ? ?? 1. Input signals: mode II: 0~10 mA, DC; mode III: 4~20 mA, DC 2. Input passages: 3 3. Input channel resistance: mode III: 250Ω, mode II: 200Ω 4. Output thrust: 6000Nm 5. Whole travel time:60s 6. Basic error: ±2.5% 7.?Dead band: ≤3% 8. Damping characteristic: ≤ a half and three cycles 9. Return difference: 1.5% 10. Voltage of the power supply: 220V(+10%,~15%)? frequency: 50HZ 11. Temperature of the operating environment: ? Actuator: -10~+55°C or -25~+70°C ??Amplifier: 0~+50°C 12.Relative humidity of the operating environment: Actuator: ≤95%? Amplifier: 10%~70% ? ? ?? Dimension Figure: ?? ? ? ? ? ? ?Wiring diagram ?? ?? ? ? Base features: ?? ?Light weight and small size, ?Easy to adjust the end position of stoke control and set torque switch ?High accuracy of driving medium, ?Mechanical adjustable stop for valve and position control. ?Good manual/electric declutch design ?Possessing ideal outdoor performance ?Various flange connection modes ?Local/remote-control shifting function ? Product Show ? ? ? ? Our Services ? ? ? Company Information ? ?