FIELD: construction.
SUBSTANCE: system of suspended ceiling comprises multiple grid elements, the first and second electroconductive strip lines and tap. Elements of grid form grid network, which is arranged in horizontal plane. Grid element passes longitudinally and includes the first and second slots for connection. The first and second slots are displaced in longitudinal and vertical direction from each other. The first and second lines have opposite polarity and are partially mounted into grid element so that part of the first and second lines is open. Tap is fixed to elements of grid. Combination of lines and tap provide power supply to ceiling equipment, which is accessible in plane of grid network, above it and underneath.
EFFECT: development of ceiling, having electric functionality, where it is possible to connect on top, bottom and in plane of frame grid.
16 cl, 7 dwg
