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Anti-explosion DKZ Electric Actuator

Anti-explosion DKZ Electric Actuator

Anti-explosion DKZ Electric Actuator

Product Details:

Place of Origin: CHINA
Certification: ISO9001 CE

Payment & Shipping Terms:

Minimum Order Quantity: 1 PIECE
Price: USD 100-900 PIECE
Packaging Details: plywood case
Delivery Time: 10-20 days
Payment Terms: T/T L/C Western Union Paypal
Supply Ability: 1000 pieces per month
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Detailed Product Description
Input Signal: 4--20mA DC Input Channel Resistance: 250 Ohm
The Number Of Input Channels: 1 Basic Error: 1%, 2.5%
Backlash: 1.5% Dead Zone: 0.5%--3% Continuous Adjustable (could Adjust According To System Requirements)
Damping Characteristics: No Swing Power Supply Voltage: Three-phase 380V ~ 50Hz Or Single-phase 220V ~ 50Hz
Working Environment: Temperature : Integral -10-- + 55 Degrees Celsius, Discrete -25-- + 70 Degrees Celsius. Humidity: ≤85%, Ambient Air Does Not Contain Corrosive Properties Protection Class: According To IEC145 IP65 (waterproof And Dustproof ,discrete GAMX Except Indoor Installation), Bus Type, Intelligent IP67.


DKZ linear turn is the earliest, only production electric actuators. It is the period of China's economic plan, the national jointly unified design products.
Our engineers earliest participated in this work,for DKJ, DKZ products to market have contributed,also for the professional development of enterprises laid a foundation.This product structure is simple, economical and practical advantages is the earliest use of state-owned large enterprises.
With the development of modern industrial computer management,Today, our DKJ, DKZ compared with the previous series,With 2 large substantial improvements ① produce directly affected by computer-controlled intelligent electronic type, outdoor type, flameproof and other improved products ② The circuit control section encapsulated in a small plastic box,Commonly known as modules, Forming a plug and play ease of maintenance,Adjusted higher accuracy and longer life.
Our products are the most standard installation dimensions, has played a role for many large enterprises renovation project.
DKJ,DKZ is the most simple structure product which our company produced,But escalating function,It has introduced new products. As long-term stability & outstanding supplier of DKJ,DKZ series products ,We follow the industrial changes,Provide long-term strength of protection for users continue to use the product and technical support.


DKZ installation diagram:

Anti-explosion DKZ Electric Actuator


DKZ Linear electric actuator (outdoor type, electronic under the same):




Output shaft thrust


Travel time


4—20mA(Ⅲ)Type 0—10mA(Ⅱ)Type
DKZ-4100 ZKZ-3100 DKZ-410 ZKZ-310 10 4000 7.5
DKZ-4200 ZKZ-3200 DKZ-420 ZKZ-320 16 4000 12
DKZ-4300 ZKZ-3300 DKZ-430 ZKZ-330 25 4000 18.75
DKZ-5400 ZKZ-4400 DKZ-540 ZKZ-440 40 6400 32
DKZ-5500 ZKZ-4500 DKZ-550 ZKZ-450 60 6400 48
DKZ-5600 ZKZ-4600 DKZ-560 ZKZ-460 100 16000 60


Working principle
DKJ, DKZ series electric actuator is the terminal control device of industrial process measurement and control system,It is able to convert system control signals into angular displacement of the output shaft, linear displacement, to Control valves, etc.Closure elements 's position Or other adjustment mechanism,The controlled media work according to the system predetermined state.
Electric actuator according to control mode is divided by proportional type and integral type. Proportional type actuator is composed with electric servo amplifier and integral actuator, it could compare (closed loop control) system control signal and feedback signal of output shaft position,To change the stroke of the output shaft,to be Proportional relationship with output signal.Integral actuator is consisting of servo motor, reducer and position transmitter,it could work together with electric operater to achieve remote operation for valves and other Adjustment mechanism.



Contact Details
Tianjin Bell Automatic Instrument Technology Co., Ltd

Contact Person: Mr. Jack

Fax: 0086-22-27529983

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