ZKZ type linear electric actuator, an execution unit in DDZ type electronic unit combined instrument, accepts signals from a 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, light industry, water treatment and other industries.

ZKZ type electric actuator with various electric Manipulators can achieve undisturbed switching of "Manual Auto" of the regulating system for remote manual operation on an object to be regulated in a timely manner.

ZKZ series electric actuator is divided into three types of products: electronically integral, ordinary, and explosion proof. 

1. Input signal: Type II 0-10mA DC; Type III 4-20mA DC

2. Input channel: 3

3. Input channel impedance: Type II 200Ω; Type II 250Ω

4. Output torque: See table above

5. Full travel time: See table above

6. Limit of basic error:±2.5%

7. Dead zone:≤3%

8. Damping characteristic: ≤3 half cycles

9. Return difference: ±1.5%

10. Power supply voltage: 220V (±10%,±15%) at frequency 50Hz

11. Service environment temperature: Actuator:-10~+55°C or -25~+70°C; Amplifier:0~+50°C

12. Relative humidity of service environment: Actuator:≤95%; Amplifier: 10%-70%

Shipment Term:

1. Orders processed timely after the payment verification .

2. Terms of Deliver: FOB / CFR / CIF / EXW etc.

3. Due to stock status and time differences , we will choose to ship your item from our first available warehouse for fast delivery .

Payment Term:

1. Accept T/T, D/A, D/P, L/C, West Union with 30% Deposit.

2. Advance payment should be made within 3 days of order .