门开瓶器

Characters of the door opener Adopting of DC motor, which boasts stable running, low noise and large moment. Fully electronic control, the enactment of program is done by limit switch, which is simple and convenient; The force of opening and closing is controlled by CMOS chip. It is sensitive and reliable when coming across resistant rebound; Reliable power testing technique, it can remember the location of the door body after power-off, thus no need to study again after powered on again. With rolling code remote control, the number of code is more than hundred million. No coincident code and code stealing will appear, thus being safe and reliable; The remote receiving board is high in sensitivity and good anti-jamming capability, the remote distance of which is no less than 50m without jamming; Contingency manual operator is available for opening and closing of the door when the power is off; Aluminum alloy rail is adopted, together with characters of anti-dust, low-noise, beautiful appearance. Packing: carton box