A hybrid actuator used in the deployment of part of the passenger access stairway on private jet aircraft.
The hybrid design provides a high torque/ratio actuator with the ability to be back-driven under very low loads.
Actuator Ratio – 220:1
Nominal Output Torque – 17Nm
Minimum Efficiency – 80%
Back-drive Torque – 0.19Nm
Operating Temperature – -40°C to +70°C