telescopic door

telescopic doorRang of the Door two-leaf Four-leaf Door leaf max weight 250*2 125*4 Width of the Door DW=750mm-1600mm DW=650mm-1250mm Jamb to jamb W=1450mm-6000mm W=2500mm-6000mm Power Supply AC 80v-260v, 50-60 Hz Opening Speed 100-500mm/s (adjustable) Closing Speed 100-500mm/s (adjustable) Creep speed 30-100mm/s (adjustable) Hold-open time 0-9s (adjustable) Closing Force 1000N Manual Pushing Force <100N Power consumption 60W ambient temperature -20-+50 CSpecification Wide power supply range(AC80-260v),low power consumption, energy saving when at leisure. Intelligent design, easy to install and adjust. Digital working programs,working parameters can be revised easily without a ladder. Specially designed shock-reduction track-rail produces less noise, ensures the rollers run smoothly and durabally. Advanced brushless DC motor and the geared worm are integrated together, which has many advantages such as higher efficiency, larger torque and longer life span. Different triggering modes are optional. Two doors can inter-lock, only a single door could be active at a time. The motor can lock automatically if there is no triggering signal. The powerful closing force keeps the door shut fast. (with power on) On-site installation is available if there's no distributor locally. Free accessories are availble for initial customers. Free training programms are for distributors. Free components for products within warranty period. 1 millions times of tests passed. automatic door operator.