Cable construction and colour code
Cable construction and colour code
Cable construction and colour code
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Broadb<strong>and</strong>LTC ADSSLTC ADSS - Outdoor, Aerial metallfree cable.All Dielectric Self-Supporting <strong>Cable</strong>, metalfree, with dry waterblocking <strong>and</strong> aramidyarns under the outersheath.This cable is to be used under all dielectric circumstances, for example ondistribution <strong>and</strong> high voltage power lines, railway, tram, trolley bus lines <strong>and</strong>between buildings.Because of its strong tensile members it is suitable for aerial applications withoutusing additional strenght members.This cable is designed for spans between approx. 80 <strong>and</strong> 160 mtrs, dependingon installing <strong>and</strong> surroundings conditions, with the conditions from the NESCtables as a basis.For further information, please consult document Sag & Tension Calculationsunder characteristic ‘Specification’.Characteristics Properties UnitProduct groupFibre Optic cablesSeriesTypeFibre optic cable Single modeLTC ADSSSt<strong>and</strong>ardization IEC 60794-3-20Test procedures IEC 60794-1-2Application<strong>Cable</strong> metal freeStrain reliefUV resistantHalogen free (acc. EN 50267-2-2)Longitudinal water blockingType of ductFibre typeOptical fibre st<strong>and</strong>ardStrip methodMaterial outer sheathColour outer sheathLongitudinal watertight <strong>construction</strong>OutsideYesYesYesYesYesLoose tube, gel filledSingle modeITU-T G.657.A11 Rip cordHDPEBlackSuper Absorbing PolymerInstallation temperature -15 / 50 °COperation temperature range -40 / 70 °CTransportation <strong>and</strong> storage temperature -40 / 70 °CAttenuation @ 1310 nm 0.35 dB/kmAttenuation @ 1550 nm 0.21 dB/kmAttenuation @ 1625 nm 0.23 dB/kmConstruction <strong>and</strong> Colour <strong>code</strong>sSpecificationSee appendixSee appendixBendingradiusafterinstallationBendingradiusduringinstallationTensileloadshorttermTensileloadLongTerm(Tl)OuterPartnumber Descriptiondiameterapprox.(mm)Netweight(Kg/km) (mm) (mm) (Tm)77650 12x SM G.657.A1 (6x2) 10,6 86 160 210 3500 350077651 24x SM G.657.A1 (6x4) 10,7 87 160 215 4150 405077652 24x SM G.657.A1 (2x12) 11,6 100 175 230 4850 395074111 48x SM G.657.A1 (6x8) 11,5 101 175 230 4050 405077653 48x SM G.657.A1 (4x12) 11,6 102 175 230 4950 405077654 72x SM G.657.A1 (6x12) 11,6 104 175 230 5050 410077655 96x SM G.657.A1 (8x12) 13,3 132 200 265 5300 4500Copyright (c) TKF, 09-12-2011 Subject to technical alterations Page 14
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