CABLES AND WIRES - Novkabel

TI 20Telephone installation cableStandard: SRPS N.C2.220CONSTRUCTIONConductor: soft annealed copper or tin wire of 0,5; 0,6 and 0,8mm diameter.Insulation: PVC compound.Twisting elements: pairs, triples, quads.APPLICATIONCable is intended for telephone installations in buildings, installedin tubes. It may be used for connection to loudspeakers, signalunits, for shunting and wiring of cable distributors.ELECTRICAL CHARACTERISTICSCharacteristicConductor resistance, max, at20°CInsulation resistance, min, at60°CDielectric strength(1 minute)UnitValue for0,5 mm 0,6 mm 0,8 mmΩ/km 92.65 63.95 35.97MΩ km 0.165 0.148 0.110Veff 2000 2000 2000CONSTRUCTION DATAFor conductor 0,5 mm For conductor 0,6 mm For conductor 0,8 mmConstruction Cu number Diameter Mass Cu number Diameter Mass Cu number Diameter Mass97[kg/km] [mm] [kg/km] [kg/km] [mm] [kg/km] [kg/km] [mm] [kg/km]1x 1,9 1.3 3.5 2,7 1.4 4.5 4,8 1.6 6.52x 3,8 2.6 7.0 5,4 2.8 8.5 9,6 3.2 13.53x 5,7 2.8 12.0 8,1 3.1 14.5 14,5 3.5 20.54x 7,5 3.2 14.0 10,9 3.4 17.5 19,3 3.9 26.5