High-frequency cable of pair twisting UUTP Cat 5e PVC

Design: Cores of copper wire with PI, twisted in pairs with pitches not equal and not multiples of each other. The pairs are twisted into a core by unidirectional twisting. It is allowed to overlap the twisted cable core with overlapping PET tape belt insulation. The core is covered with a sheath made of polymer composition with reduced smoke and gas emission. Scope of application: The cable is designed for horizontal and vertical laying, taking into account the volume of combustible load of cables, in buildings and structures, where it is required to use cables that do not propagate combustion in group laying in category A, with reduced smoke and gas emission according to GOST 31565-2012, for operation in the range up to 100 MHz (category 5 and 5e according to GOST R 54429-2011) and ISO / IEC 11801. Cables are manufactured in climatic version U, categories of placement 3, 4 according to GOST 15150.