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    Auxiliary Multipair Cables 15KV

    Description

    Copper, Multi Pair, PE-Insulation, PE Inner Sheath, Armour, PVC Sheath

    Application

    These control cables are primarily for use with control, indication and alarm equipment for switchgear and similar power apparatus in power stations and substations. Rated for use in areas where the induced voltage does not exceed 15 kV.

    Standard

    ENATS 09-6 ISSUE 9

    Cable Construction

    Conductors : Solid(Class 1) tinned copper conductors to BS EN 60228.

    Insulation : PE insulation to BS7655.

    Pair Identification : See colour code.

    Inner Sheath : PE inner sheath to BS7655

    Armouring : Mild galvanised steel wires to BS EN10257-1.

    Outer Sheath : PVC outer sheath to BS7655.

    Voltage Rating : 15KV.

    Temperature Rating : 70°C maximum conductor operating temperature.

    Electrical data @ 20ºC

    Conductor size Nom mm² 0,5
    Conductor resistance (Solid / Class 1) Max Ω/km 36
    Insulation resistance (Individual conductor) Min. MΩxkm 9000
    Mutual capacitance 1kHz (Nominal equivalent star) Max. nF/km 40
    Test voltage Ums core: core V 10000
    Ums core: armour V 15000

    Properties for cable

    Code Colour ENATS 09-6 Issue 9 * Table 1
    Fire Resistant N.A.
    Flame Retardant IEC 60332-3-24
    Low Smoke Emision N.A.
    Other Properties  
    Minimum Bending Radius 10 X O.D.

    Properties for outer sheath

    Limiting Oxygen Index N.A.
    Amount of halogen acid gas HCl<15%
    Oil Resistance N.A.
    Sunlight Resistance UL 1581 Section 1200
    Temperature Installation -5ºC/50ºC
    Temperature Operating -30ºC/50ºC

    Construction Parameters

    No. Pairs Cores RT Insulation Nominal RT Inner sheath Ø over inner sheath Ø of armour wire nom. RT of outer sheath nom. Overall diameter Weight approx.
      mm² mm mm mm mm mm mm kg/km
    4 0.5mm² 0,8 1,8 13,84 1,25 1,6 19,54 638
    7 0.5mm² 0,8 1,8 16,24 1,25 1,6 21,94 780
    19 0.5mm² 0,8 1,8 24,40 1,6 1,9 31,40 1539
    37 0.5mm² 0,8 1,8 32,46 2 2,1 40,66 2520
    61 0.5mm² 0,8 1,8 40,53 2,5 2,4 50,33 3870

    Code colour ENATS 09-6 Issue 9 Table 1

    4 Pair Cable

    1 Black Violet
    2 Red Yellow
    3 Green Brown
    4 Blue White

    7 Pair Cable to 61 Pair Cable

    1 Red Yellow 32 Green Brown
    2 Black Violet 33 Red Yellow
    3 Orange Grey 34 Green Brown
    4 Green Brown 35 Red Yellow
    5 Orange Blue 36 Green Brown
    6 Green Brown 37 Blue White
    7 Orange White 38 Black Violet
    8 Black Violet 39 Red Yellow
    9 Red Yellow 40 Green Brown
    10 Green Brown 41 Red Yellow
    11 Red Yellow 42 Green Brown
    12 Green Brown 43 Red Yellow
    13 Red Yellow 44 Green Brown
    14 Green Brown 45 Red Yellow
    15 Red Yellow 46 Green Brown
    16 Green Brown 47 Red Yellow
    17 Red Yellow 48 Green Brown
    18 Green Brown 49 Red Yellow
    19 Blue White 50 Red Yellow
    20 Black Violet 51 Green Brown
    21 Red Yellow 52 Red Yellow
    22 Green Brown 53 Green Brown
    23 Red Yellow 54 Red Yellow
    24 Green Brown 55 Green Brown
    25 Red Yellow 56 Red Yellow
    26 Green Brown 57 Green Brown
    27 Red Yellow 58 Red Yellow
    28 Green Brown 59 Green Brown
    29 Red Yellow 60 Red Yellow
    30 Green Brown 61 Blue White
    31 Red Yellow  
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