1. Auto-reversing safety device: door leaves will reverse automatically when touching obstacles or human body, and run at a safe speed when approaching resistance area next time to avoid clipping or machine damage. Thus, the safety of people entering and leaving is improved and the life length of automatic doors is prolonged.
2. Easiness and convenience to open the door: women and children can smoothly and safely open the door during power failure. The opening and closing force is less than 3.5 kg.
3. Brushless direct current motor: brushless direct current motors have the features of high efficiency, energy saving, low noise, high rotational speed, high torque, and no heat radiation in continuous use.
4. Super quiet operation: driven by brushless direct current motor, coupled with T-sized rack synchronous belt, the door leaves operate super quietly both at a high and low speed.
5. High performance power supply: regardless of the voltage swing, the power supply can regulate the voltage. Besides, overvoltage and overcurrent can keep the operation safe and durable once instantaneous short-circuit happens.
