The DKJ type rotary electric actuator 

 Use 
 DKJ electric actuator is a the DDZ type electronic control unit of execution, which accepts the output signal of the adjusting unit, the automatic manipulation of the implementing agencies to complete the adjustment task, widely used in electricity, chemicals, petroleum, metallurgy, building materials and other industries . 
 DKJ electric actuator, with a variety of electric operation, complete conditioning systems "Manual - Automatic" switch without disturbance, and the distance of the object is adjusted manually operated. 
 DKJ series executive body has a limit and the double protection of the mechanical limit of the terminal electrical position transmitter is a modular structure. 
 The main technical indicators (with the servo amplifier and DFC) 
 1, the input signal: III :4-20 mA DC or II :0-10 mA DC 
 Two input channels: three 
 3, the input channel resistance: III type 250Ω II type 200Ω 
 4, the output torque: see Table 
 The full travel time: see Table 
 6, the basic error limit: ± 2.5% 
 Hysteresis: ≤ 1.5% 
 8, the dead zone: ≤ 3% 
 9, the damping characteristics: ≤ 3 times a half-cycle 
 10 Power supply: single-phase voltage, frequency 50Hz 
 11, the use of ambient temperature: -10 - +55 ° C or -25 - +70 ℃ 
 Relative Humidity: ≤ 95% 
 Common type Specification: 
 Type III models DKJ-2100 DKJ-3100 DKJ-4100 DKJ-5100 DKJ-6100A DKJ-6100 DKJ-7100 
 Input signal 4-20mA DC 
 Output torque Nm 100 250 600 1600 2500 4000 6000 
 Total travel time S 25 40 60 60 
 Type II models DKJ - 210 DKJ-310 DKJ-410 DKJ-510 DKJ-610A DKJ-610 DKJ-7100 
 Input signal 0-10mA 
 Output torque Nm 100 250 600 1600 2500 4000 6000 
 Total travel time S 25 40 60 60 


 DKJ-W outdoor type rotary electric actuator 
 Use 
 DKJ-W electric actuator is a the DDZ type of electronic control in the execution unit. It accepts the hand-control signal transmission, regulation, and cell signal or operating unit, the automatic adjustment mechanism, to complete the adjustment task. Widely used in power plants, chemical industry, metallurgy, mining, light industry, auto, then control system. 
 1 outdoor products with "0" structural design and insulation handling, protection class IP65. 
 2, position transmitters used in all cylinder modular structure, current transducer, the product has a simple structure and high reliability. 
 3, terminal with electrical limit switch is easy to adjust. 
 The main technical indicators (with the servo amplifier and DFC) 
 1, the input signal: III :4-20 mA DC or II :0-10 mA DC 
 Two input channels: three 
 3, the input channel resistance: III type 250Ω II type 200Ω 
 4, the basic error limit: ± 2.5% 
 Hysteresis: ≤ 1.5% 
 6, the dead zone: ≤ 3% 
 7, the damping characteristics: ≤ 3 times a half cycle 
 8, power supply: single-phase voltage, frequency 50Hz 
 9, the use of ambient temperature: -10 - +55 ° C or -25 - +70 ℃ 
 10 protection: IP65 
 Specification: 
 Model 







 Output shaft torque Nm 100 250 600 1600 2500 4000 6000