Local communication high-frequency cables KCPVep-3

1 Conducting cores - single-wire from copper soft round wire with nominal diameter 0,4, 0,5, 0,64 and 0,70 mm. 2 Insulation - solid from insulating polyethylene; Insulated cores are twisted in pairs with a pitch of not more than 80 mm. Nominal number of pairs in the cable: 5, 10, 20, 30, 50?

100. Pairs are twisted in five or ten-pair elementary bundles. 3 Core - twisted from elementary bundles of different colours.

4 Belt insulation - polyethylene terephthalate film, foamed polypropylene tape. 5 Shield - aluminopolyethylene tape with aluminium layer of nominal thickness not less than 0,08 mm with tinned copper wire under it. 6 Sheath - polyvinylchloride plasticate.