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    K13 PVC Subway Signalling Cables for Metro/Local Trains/Tramlines

    • K13 PVC Subway Signalling Cables for Metro/Local Trains/Tramlines
    • K13 PVC Subway Signalling Cables for Metro/Local Trains/Tramlines
    • K13 PVC Subway Signalling Cables for Metro/Local Trains/Tramlines

    Application

    The cables are designed for remote control and teletransmission in underground railway networks. The cables can be laid in channel, cable tray, or on hook supports, along suburban railway lines electrifi ed at maximum 1500V DC.

    Standard

    • AFNOR NF F 55-633

    Cable Construction

    • Electrical Characteristics at 20℃Conductors: Solid copper conductor, 0.6/0.8/1.0/1.2 mm nominal diameter.
    • Insulation: Polyethylene insulation.
    • Cabling Element: Pair/Quad.
    • Stranding: 4-pair cables are composed of pairs, while other cables are composed of star quads.
    • Spare Pairs: Spare pairs may be provided according to capacity of cables.
    • Core Wrapping: One or more non-hygroscopic polyester tapes are helically or longitudinally laid with an overlap.
    • Screen: Aluminium/Nylon tape bonded with a special PVC sealing sheath or Aluminium/PE tape bonded with a halogen-free fi re-retardant sheath.
    • Drain Wire: A tinned copper drain wire, 0.5mm nominal diameter.
    • Bedding: Several glass silk tapes are helically laid with an overlap to form bedding.
    • Armour: Two helically applied steel tapes.
    • Outer Sheath: LSPVC.
    Nominal Conductor Diameter mm 0.6 0.8 1.0 1.2
    Nominal Mutual Capacity nF/km 57.5 57.5 57.5 57.5
    Minimum Insulation Resistance MΩ.km 5000 5000 5000 5000
    Maximum Operating Voltage V 200 400 500 750
    Maximum Permissible Current A 0.35 0.63 1.0 1.4

    Mechanical and Thermal Properties

    • Minimum Bending Radius: 8×OD (static); 16×OD (dynamic)
    • Temperature Range: -40℃ to +60℃ (during operation); -20℃ to +50℃ (during installation)

    Core Identification

    Dimensions and Weight

    Cable Code Number of Pairs Nominal Sheath Thickness
    mm
    Nominal Overall
    Diameter
    mm
    Nominal Weight
    kg/km
    Inner Outer
    0.6mm Conductor, 0.96mm Insulated Wire
    RS/K13-2Y(L)2YBY-4P0.6 4 1.0 1.0 12.5 220
    RS/K13-2Y(L)2YBY-8P0.6 8(4Q) 1.0 1.0 13.5 260
    RS/K13-2Y(L)2YBY-14P0.6 14(7Q) 1.0 1.2 15.5 350
    RS/K13-2Y(L)2YBY-28P0.6 28(14Q) 1.0 1.4 17.5 480
    RS/K13-2Y(L)2YBY-56P0.6 56(4 x 7Q) 1.0 1.4 22.0 750
    0.8mm Conductor, 1.27mm Insulated Wire
    RS/K13-2Y(L)2YBY-4P0.8 4 1.0 1.0 14.0 280
    RS/K13-2Y(L)2YBY-8P0.8 8(4Q) 1.0 1.2 15.0 340
    RS/K13-2Y(L)2YBY-14P0.8 14(7Q) 1.0 1.4 18.0 470
    RS/K13-2Y(L)2YBY-28P0.8 28(14Q) 1.0 1.4 21.0 700
    RS/K13-2Y(L)2YBY-56P0.8 56(4 x 7Q) 1.0 1.6 28.5 1200
    1.0mm Conductor, 1.8mm Insulated Wire
    RS/K13-2Y(L)2YBY-4P1 4 1.0 1.2 15.5 340
    RS/K13-2Y(L)2YBY-8P1 8(4Q) 1.0 1.4 17.5 460
    RS/K13-2Y(L)2YBY-14P1 14(7Q) 1.0 1.4 20.5 630
    RS/K13-2Y(L)2YBY-28P1 28(14Q) 1.0 1.6 25.0 990
    RS/K13-2Y(L)2YBY-56P1 56(4 x 7Q) 1.0 1.8 34.0 1700
    1.2mm Conductor, 2.0mm Insulated Wire
    RS/K13-2Y(L)2YBY-2P1.2 2(1Q) 1.0 1.2 12.5 240
    RS/K13-2Y(L)2YBY-4P1.2 4 1.0 1.4 17.0 420
    RS/K13-2Y(L)2YBY-8P1.2 8(4Q) 1.0 1.4 18.5 530
    RS/K13-2Y(L)2YBY-14P1.2 14(7Q) 1.0 1.4 21.5 740
    RS/K13-2Y(L)2YBY-28P1.2 28(14Q) 1.0 1.6 27.5 1250

     

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