CW 1308 Internal telephone Cable

CHARACTERISTICSTemperature rating : -20?C to + 70?C Nominal operation voltage : 60V Max. conductor resistance at 20?C 97.8W/km Reference standard : British Telecommunications Authorities specification, Type CW1308.PRODUCT DESCRIPTIONConductor : Solid tinned copper wire to BS4109. Insulation : PVC to BS7655. Lay up : In full units of 16, 20, 30 pairs sub units of 8, 10, 15 pairs each unit identified by a different coloured lapping tape, units are laid up together to form a compact, circular cable.Wrapping : Polyester clear tape Sheath : PVC to BS7655 Available with Jelly fill & Armored, PE, LSHF Sheath. APPLICATIONFor telecommunications system. CABLE CONSTRUCTION : Colour Chart No.6Model no. Conductor AWG No. ofpairs Nominal Insulation Thickness(mm) Nominal Insulation O.D (mm) Size of unit Nominal Sheath thickness(mm) Nominal Sheath O.D(mm) No./mm/ Material TC-2P/08 1/0.5 / TC 24 2 0.2 0.95 / 0.5 4.2 TC-3P/08 1/0.5 / TC 24 3 0.2 0.95 / 0.5 4.5 TC-4P/08 1/0.5 / TC 24 4 0.2 0.95 / 0.5 5.1 TC-6P/08 1/0.5 / TC 24 6 0.2 0.95 / 0.6 6.1 TC-8P/08 1/0.5 / TC 24 8 0.2 0.95 / 0.6 7.0 TC-12P/08 1/0.5 / TC 24 12 0.2 0.95 / 0.7 8.2 TC-16P/08 1/0.5 / TC 24 16 0.2 0.95 / 0.7 9.0 TC-25P/08 1/0.5 / TC 24 25 0.2 0.95 / 0.8 10.7 TC-30P/08 1/0.5 / TC 24 30 0.2 0.95 / 0.8 11.5 TC-10P/08E 1/0.5 / TC 24 10+E 0.2 0.95 10 0.6 7.5 TC-20P/08E 1/0.5 / TC 24 20+E 0.2 0.95 20 0.7 9.5 TC-40P/08E 1/0.5 / TC 24 40+E 0.2 0.95 4 X 10 0.9 14.0 TC-50P/08E 1/0.5 / TC 24 50+E 0.2 0.95 5 X 10 1.0 15.5 TC-80P/08E 1/0.5 / TC 24 80+E 0.2 0.95 1 X 20 + 6 X 10 1.2 19.0 TC-100P/08E 1/0.5 / TC 24 100+E 0.2 0.95 5 X 20 1.5 20.8 The E suffix indicates that these cable also include a single insulated earth wire coloured Cream with 1.38mm diameter conductor.