ZKJ and DKJ electric actuators can be used with type III instruments, as well as assembled instruments and display adjustment instruments. It is powered by power and accepts unified standard signals 0~0mA, 4~20mA DC, and turns this into an angular displacement corresponding to the input signal. It can be used in the adjustment system of industrial sectors such as power plants, steel plants, OEM, and light industry.
The instrument has three control modes: continuous adjustment, manual remote control, and local manual operation.
The automatic adjustment system using ZKJ type angular stroke electric actuator, equipped with DFD-1000 type electric operator, can realize manual: automatic non-disturbance switching of the adjustment system. Its features:
The position transmitter has constant current output characteristics, and the output current is 0~0mA\420mA DC
Able to withstand frequent starts and stops
The elastic support of the servo motor brake part undergoes vacuum aging treatment, with an average service life of up to two years.
Model specifications |
Output shaft moment Nm |
Output shaft rotation time S |
Power consumption W |
weight Kg |
Remark |
|
DKJ-210
|
100
|
100±20
|
20
|
31
|
Single phase motor
|
|
DKJ-310
|
250
|
30
|
48
|
||
|
DKJ-410
|
600
|
70
|
86
|
||
|
DKJ-510
|
1600
|
180
|
145
|
||
|
DKJ-610
|
4000
|
80
|
350
|
175
|
Three phase motor
|
|
DKJ-710
|
6000
|
100
|
1000
|
400
|
Two single-phase motors
|
Model specifications |
Output shaft torque Nm |
Output shaft rotation time s |
Actuator weightkg |
Power consumption W |
Power supply VAC |
|
ZKJ-210C
|
100
|
100±20％
|
31
|
20
|
Single phase 220
|
|
ZKJ-310C
|
250
|
48
|
30
|
||
|
ZKJ-410C
|
600
|
86
|
70
|
||
|
ZKJ-510C
|
1600
|
145
|
180
|
||
|
ZKJ-610C
|
4000
|
80
|
175
|
350
|
Three phase 380
|
|
ZKJ-7100
|
6000
|
100,160
|
450
|
800
|
Three phase 380
|
Specifications and models |
Output torque (Nm) |
Time per revolution (S) |
Power consumption (VA) |
Weight (Kg) | |
Type II |
Type III | ||||
|
ZKJ/DKJ-210
|
ZKJ/DKJ-2100
|
100
|
100
|
110
|
31
|
|
ZKJ/DKJ-310
|
ZKJ/DKJ-3100
|
250
|
100
|
140
|
48
|
|
ZKJ/DKJ-410
|
ZKJ/DKJ-4100
|
600
|
100
|
270
|
86
|
|
ZKJ/DKJ-510
|
ZKJ/DKJ-5100
|
1600
|
100
|
490
|
145
|
|
ZKJ/DKJ-610
|
ZKJ/DKJ-6100
|
4000
|
100
|
1400
|
255
|
|
ZKJ/DKJ-710
|
ZKJ/DKJ-7100
|
6000
|
100
|
1800
|
500
|