Quarter-turn SD series specification sheet
Three-phase power 380, 50Hz
Maximum torque | Operating torque | Actuator type | Operating time | Connecting flange | S4: dynamo working system 50% | |||
power | rotate speed rpm | Rated current | Start-up current A | |||||
80 | 60 | OAP | 30/60 | F05/07 | 0.03 | 1500 | 0.6 | 0.9 |
150 | 80 | OA15 | 25 | F07 | 0.03 | 1500 | 0.6 | 0.9 |
250 | 140 | ASP | 30/60 | F07/(10) | 0.03 | 1500 | 0.6 | 0.9 |
500 | 250 | AS50 | 30 | F10/(07) | 0.06 | 1500 | 1.2 | 1.7 |
1000 | 500 | AS100 | 45 | F12/(14) | 0.15 | 1500 | 2.0 | 3.0 |
1000 | 600 | BS100 | 30 | F12/(14) | 0.15 | 1500 | 2.0 | 3.0 |
2000 | 1200 | AS200 | 70 | F16/(14) | 0.15 | 1500 | 2.0 | 3.0 |
3000 | 2000 | AS400 | 125 | F16 | 0.15 | 1500 | 2.0 | 3.0 |
Quarter-turn SD series specification sheet
Maximum torque
Maximum torque | Operating torque | Actuator type | Operating time | Connecting flange | S4:dynamo working system 50% | |||
power | Rotate speed rpm | Rated current | Start-up current A | |||||
80 | 60 | OAP | 30/60 | F05/07 | 0.03 | 1500 | 0.3 | 0.5 |
150 | 80 | OA15 | 25 | F07 | 0.03 | 1500 | 0.3 | 0.5 |
250 | 140 | ASP | 30/60 | F07/(10) | 0.03 | 1500 | 0.3 | 0.5 |
500 | 250 | AS50 | 30 | F10/(07) | 0.06 | 1500 | 0.3 | 0.8 |
1000 | 500 | AS100 | 30/45 | F12/(14) | 0.10 | 1500 | 0.6 | 1.2 |
1000 | 600 | BS100 | 30 | F12/(14) | 0.10 | 1500 | 0.6 | 1.1 |
2500 | 1250 | AS200 | 70 | F16/(14) | 0.10 | 1500 | 0.6 | 1.2 |
4000 | 2000 | AS400 | 125 | F16 | 0.10 | 1500 | 0.6 | 1.2 |
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Product Details


Product Features
![]() | Under the mode of remote automatic control, it no need to set the regulating dead zone. |
![]() | The system can automatic measurement the positional accuracy and confirm the optimal dead zone value according to the operating state to ensure non oscillation and high positional accuracy of actuator. |
![]() | The asynchronous machine which Bernard electric actuator used has the highest theoretical start rated torque ratio. And this kind of design let the actuator can deal with any operation and frequent start problem. |
![]() | The wiring of actuator adopt the rapid connection way. The outward connects with the plug, So the actuator can be easily remove by pull out the plug. And the water-proof plug can avoid it goes wrong at rewiring when maintaining. |





