Description
Motorized Door Opener Working environment and conditions:
1) Voltage and frequency is in line with the product nameplate.
2) Short-time work system, continuous working not exceeding 5 mins.
3) Roller Door Motor are using 220V or 380V AC power supply;
4) Can be matched with manually lock button and security locking;
Door Opener Functions:
1) Shell: Aluminium alloy, solid and light;
2) Remote control: Long-distance operation;
2) It is convenient to manual operation when power failed;
3) Thermal protection device could protect rolling door from damage and motor burned;
4) Operations are stable, low noise, small vibration.
