VERTICAL JALOUSIE CURTAIN WITH ELECTRIC HEATING

摘要

Vertical jalousie curtain with electric heating relates to electrical technology, in particular to resistive flat heaters. The curtain has several jalousie strips and elements for turn of last ones to open and closed positions. Each jalousie strip is made of two layers of transparent organic film between which thin-film layer of transparent resistive material is applied. The layer has at two opposite ends electric buses placed normally to resistive layer and arranged as conductive metal strip with current-conductive outputs. The buses connect jalousie strips mechanically and have parallel electric connection. Resistive layer is made of material that is filter for ultraviolet and infrared radiation. Use of such curtain provides more efficient heating of premises.