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Electric shutters or automatic shutters are now considered as one of the most simple yet very practical structures. Automatic shutters can control the opening and closing of large entrances, such as shops, shopping malls, banks, etc., by making it easier to travel. Some smaller, automatic shutters are used to automatically control the opening and closing of windows. Types of electric shutter motors include electric shutter side motors (motors for moving shutters with high weight and traffic), central motor Electric shutters (for moving motors with medium weight and number of traffic) and tubular motors are electric shutters. The unit of measurement for the power of a tubular electric motor is electric shutters in terms of Newton meters, unlike side and central motors, which are measured in kilograms. The main difference between the electric shutter side motor and the electric shutter tubular motor is in the supply of their side parts: parts such as board, base and bearings are provided in the side motors as a single package, but the same parts in the electric shutter tubular motor must Prepare separate faces.
Electric shutters include a number of blades that can vary in width from 40 mm to 120 mm. A small electric shutter blade with a width of 4 cm is suitable for use in windows. These blades can be made of different materials. The most common of these are aluminum blades. There are also galvanized and polycarbonate blades, which are made of polycarbonate blades with a clear and glassy appearance, in addition to their unique beauty, they can be used in places where it is better to see their interior space during the holidays; Like stores and large shopping malls. It is also possible to put a layer of foam inside the blades to create the right sound insulation.A