Armored Fire-Resistant Data Transmission Cable КПИСКнг(А)-FRHF for Reliable Data Transfer

Cable of increased fire resistance armoured for data transmission systems with twisted pair of insulated silicon-organic rubber copper single-wire conductive cores with diameter from 0,50 to 1,75 mm with the number of pairs from 1 to 4, with an additional barrier in the form of wrapping "eight" polyimide film in the twisted pair, with an additional thermal barrier over the core in the form of a winding of mica-containing tape, with a screen of laminated aluminum foil, with a sheath and protective hose of polymer composition, halogen-free, with armor in the form of a braid of galvanized steel wires, for rated voltage up to 300 V inclusive alternating current frequency of 50 Hz, for single and group laying.