ZKJ and DKJ electric actuators can be used with Type III instruments, and can also be used with assembly instruments and display adjustment instruments. It is powered by power supply and accepts a unified standard signal of 0~0mA, 4~20mA DC. The angular displacement corresponding to the input signal can be used in the regulation system of industrial sectors such as power plants, steel plants, foundries, and light industries.
The instrument has three control modes: continuous adjustment, manual remote control and local hand operation.
The automatic adjustment system of the ZKJ type angular travel electric actuator is equipped with the DFD-1000 electric operator, which can realize the manual adjustment of the adjustment system: automatic bumpless switching.
Its characteristics:
The position transmitter has a constant current output characteristic, and the output current is 0~0mA\420mA DC.
Can withstand more frequent start and stop
The servo-motor brake part of the servo is subjected to vacuum aging treatment, and the average service life is up to two years.
Model specification | Output shaft torque Nm | Output shaft per revolution time S | Power consumption W | Weight Kg | Remarks |
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 specification | Output shaft torque Nm | Output shaft per revolution time s | Actuator weight kg | 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 |
Specification model | Output torque (Nm) | Per revolution time (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 |