CABLES AND WIRES - Novkabel

TC 88 K (EK)Switchboard halogen free cablesStandard: JUS N.C4.140 i PTT Vesnik br. 16 / 86CONSTRUCTIONConductor: soft annealed tinned copper wire of 0.5; 0.6 (mm)diameter.Insulation: halogen-free, fire retardant polymer.Twisting elements: pairs, triples, quads, quintuples.Cable core: concentric layer stranded.Core wrapping: thermoplastic tapes in several layers.For TC 88 KSheath: grey halogen-free, fire retardant polymer with lowsmoke emission in case of fire.For TC 88 EKScreen: laminated aluminium foil with a tinned copper drainwire baing longitudinally applied under it.Sheath: grey halogen-free, fire retardant polymer with lowsmoke emission in case of fire.APPLICATIONFor internal connections in telephone exchanges and signallingunits.Cable do not spread flame (DIN VDE 0472 T804C).ELECTRICAL CHARACTERISTICS164Characteristic Unit StandardLop resistance, maxInsulation resistance, minMutual capacitance, maxCapacitance unbalance k19,maxDielectricstrengthwire/ wireohm/kmG ohm kmnF/kmpF/500 mVValue0.5 [mm] 0.6 [mm]JUS 190 128IEC 195.6 135.8JUS 200 200IEC 500 500JUS 100 100IEC 120 120JUS - -IEC 400 400JUS 800 800IEC 1000 1000CONSTRUCTION DATAconductor 0,4 [mm]conductor 0,6 [mm]Construction Cu number Diameter Mass Cu number Diameter Mass[kg/km] [mm] [kg/km] [kg/km] [mm] [kg/km]1x2 4 5.0 30 6 5.0 352x2 8 5.5 40 11 6.0 453x2 12 6.5 50 17 6.5 555x2 20 7.5 65 28 8.0 756x2 24 8.0 75 34 8.5 857x2 28 8.5 80 39 9.0 10010x2 39 9.5 105 57 10.0 12515x2 59 11.0 140 84 11.5 17520x2 78 12.0 175 113 13.0 235