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We offer a wide range of electric drives for roller shutters. The tubular engines are set-up in a winding pipe of the roller shutter. They are featured with unusually silent work. The drive can be applied in either new or modernized roller shutters.
We distinguish two main groups of engines:
Standard engines
Characteristic features:
Radio-wave engines
Characteristic features:
Thermal switch-off
In case of too long and too frequent work, the engine reaches very high temperatures. Thermal switch-off protects the engine against damage. All engines offered by us are equipped with thermal switches-off.
Obstacle gauge
Some engines may be equipped with an electronic system of work supervising. It finds all irregularities in work of the roller shutter, for instance, freezing of the roller shutter coat, glide-bar jam, leaving an object on the roller shutter work course. In each of these cases, the engine will automatically stop. Drives without this safety measure will try to close or open the roller shutter regardless the probable obstacles, which may cause its damage.
