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emergence of electric drive itself was due to the need to control the shutters in non-residential premises with large windows where the use of manual transmission is difficult and tiring. widespread electric blinds and began to appear in a residential area. The desire to alleviate human existence, if possible, avoid irrational waste of effort and time, led to an increase in the popularity of electric especially among the secured portion of the population. emergence of electric drive was made possible primarily through development of new systems of blinds. Monokomandnaya management system, in which a single unit carrying out recovery slats blinds and turn around its axis, was the prologue to the use of electric drive. example of such a mechanism can serve as blinds Isolite. Fixing slats when driving this type of blinds has created the necessary prerequisites for automating the management process. The kit includes dual electric module to facilitate ekpsluatatsiyu device. In practice, in the early going on slats turn when the engine is running at low speed. The first speed is enough time to select the angle of turn slats. Then the rate increases and rising-lowering happening much faster. Modern drivers can install electric shutters in the standard rectangular windows. To fix the electric shutters in a closed condition may be a special lock. Organization offering a goods or service
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