1)automatic door opener 2)automatic sliding door opener 3)automatic revolving door opener 4)big quantity discount Wide range of power_supply operation.lower power consumption,energy saving at leisure Intelligent control system.with different adjustable parameters Drive equipment with low noise,simple and easy installation Advanced brushless motor and worm_wheel reducer are integrated,.with high efficiency,great torque and long life Special self_locking function without any addition components,fully remote contorolling device,safe and reliable Safety sensor to guarantee the pass of guest With different triggered opening modes Double door interlock function,only one door can be opened at one time Optional backup power supply to ensure the normal operation When door is closed,it shall be locked and kept closed standard light type heavy type Doorbody type single panel double panel single panel double panel Door fan weight max 150kg 2*max150kg max 250kg 2*max250kg Door width DW=700-1300mm DW=650-1050mm DW=750-1600mm DW=650-1250mm Installation style: surface mounting and concealed mounting Power voltage and frequenly AC100v-250V.50-60HZ Open door speed: 100-500mm/s(adjustable) Close door speed: 100-500mm/s(adjustable) Slow speed :30-100mm/s(adjustable) Open time 0-9s(adjustable) Close force: 70N<F<200N Manual force <120N Whole machine power consumption <150w Operating temperature -20+-50°C