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Place of Origin: China (Mainland)
Brand Name: QTDOOR
Model Number:
Open Style: Folding
Position: Industrial
Surface Finishing: Finished
Type: Revolving Doors
Door Material: Aluminum Alloy


Industrial folding door operator(24V)
Liquid crystal operator sceen for:
1.linstallation adjustment
2.function set
3.parameter adjustable
electrical limit switch, it can open and close the door in accurate position and more stable
automatic / manual changable release device

Technical specifications:
power supply:230±10%, 50-60Hz
power supply for motor:24v
power input:40w
max torque:300Nm
max width per door:2.5m(200kg)/2m(250kg)
type of limit switch:electronic
opening or closing time:15 sec
impact reaction:electronic torque limiter
release:release handle with personal key
frequency of use:semi-intensive
environmental conditions:from -20°c—+50°c
protection rating:IP44

the characteristic is without seal between frame's combination with transparent glass. It's use bevel edge to extrude the seal, nice appearence.
the type is divided into 335A: width <4500mm
                                 336A: width <5500mm