Parameter:

Rated voltage:(AC)220 ,

Voltage:180V-240V ,

Rated frequency: 50Hz ,

Max drive power:1200N ,

Rated current:1.1A ,

Power:250W ,

Rotated speed:140mm/s ,

Standby power consumption: 6.5W ,

Suitable temperature: -35 degree centigrade ~+70 degree centigrade.

Door lifting size: within 23 square meter.

Function:

LCD Chinese and English menu , Voice manu navigation system , LED lamp for illumination(auto shut off after 3 minutes) , wireless alarm system against intruders (can be connected to house alarm system) , wireless remote control password keyboard , Infrared protection function , delay close door function , Limit adjustment function , soft start and stop , open/close door force auto inspection , overloading protection display , Senses obstructions and reverses downward travel , stop travel if Senses obstructions while opening door , 12V built-in back up battery connect socket , auto restoration clutch , rail provides extra protection function against intruders (National patent).