DKJ-3100M 4100M 5100M 6100M Quarter-turn electric actuator is an execution unit in DDZ type electronic unit combined instrument,accepts signals from regulating unit(or computer)and automatically controls the actuator to complete regulating tasks. it is widely applied to power stations chemical,petroleum,metallurgy,building materials,heat supply,water treatment and other industries.

    DKJ type electric actuator with various electric Manipulators can achieve undisturbed switching of “ Manual-Automaticmatic”of the regulating system for remote manual operation on an object to be regulater in a timely manner.

    All the actuator position transmitters produced by our company adopt the latest sensory packages reference to the latest circuits of foreign companies,integrating power transformer.rectification,voltage stabilization,power amplification and constant current,the fabricated module makes the reliablity and stability of the actuator higher, so as to make the system more secure and reliable.

The following letters represent the different control features and conjunctive modes when combine with the prefix DKJ, SKJ and ZKJ of quarter-turn electric actuator.

1. M type means switch-type module actuation.

2. D type and DY-JT type means electronic type(regulating) module actuation.

3. Z type means direct-connected actuation. ZM type is switch-type direct-connected actuation. ZD type is electronic direct-connected actuation.

4. B type means explosive-proof actuation. BM type is switch-type explosive-proof actuation. BD type is electronic explosive-proof actuation.

5. F type means electronic(regulating) module actuation.

6. Y type means electronic(regulating) module actuation.

7. EX type means explosive-proof or intelligent digital display regulating actuation.

8. CX type means the actuator has signal feedback DC 4-20mA with electric limit switch indication.

9. The unlisted electric actuator type please kindly connect with our company. We can customized the actuator regarding to your requirement.

DKJ-3100M 4100M 5100M 6100M electric actuator was developed by our plant on the basis of the ordinary type DKJ electric actuator by absorbing foreign advanced technology and applying new foreign technology and new devices, and it has intelligent functions with integration of control circuit and the mechanism. DKJ-D(DY-J) type electric actuator can directly accept DCS from a computer or 4-20mA or 1-5V from various regulating units, automatically control various dampers, valves, baffles and other regulating mechanisms without additional configuration of servo amplifier, and it can be widely applied to power stations, metallurgy, petroleum, chemical and other industries.

(DY-J) series electric actuator has the field manual function, so that the actuator can be adjusted in the field. If provided with

DFD type electric Manipulator, it can complete undisturbed switching of ‘’Manual-Automatic’’ of the remote regulating system

and remote manual operation on an object to be regulated.