Local communication high-frequency cable KSPPt

1 Conducting cores - single-wire from copper soft round wire with nominal diameter 0,90 and 1,20 mm. 2 Insulation - polyethylene. 3 Core - twisted from four insulated cores around a cordel-filler.

In a quadruple, two cores arranged diagonally form a working pair, the insulation of the cores of the first pair of the quadruple has a natural colour, the second pair - blue. 4 Belt insulation - of extruded polyethylene. 5 Shield - aluminium or aluminopolyethylene tape, nominal thickness of aluminium shield not less than 0,08 mm with tinned copper wire laid under it.

7 Sheath - polyethylene. The sheath is applied simultaneously to the cable core and the cable.