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Overview
Operating Principle
DKJ series of electric actuator is a position servo mechanism which adopts two-phase AC servo motor as the motive power, the typical system block diagram is shown below:
Technical Parameters
|
Input or Feedback Signal |
4-20mA (or 0-10mA) |
|
Output Torque or Thrust |
Angular Travel: 100Nm-10000Nm |
|
Actuation Range of Output Shaft |
0-90 degrees |
|
Non-linear Error |
:±1% |
|
Dead Zone |
1%-3% adjustable |
|
Back and Forth Variation |
≤±1% |
|
Damping Force Characteristic |
Period of oscillation≤1.5 periods |
|
Supply Voltage |
220V±10% 50Hz |
|
Operating Environment Temperature |
From -20℃ to +65℃ |
|
Relative Humidity of Operating Environment |
<95% with no condensation |
|
Torque Code |
2 |
3 |
4 |
5 |
|
6 |
7 |
8 |
|
Output Torque N·m |
100 |
250 |
600 |
1600 |
2500 |
4000 |
6000 |
10000 |
|
Motor Power (Watts) |
16 |
28 |
67 |
180 |
180 |
180 |
250 |
250 |
