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    600/1000V, PVC Insulated Cables according to IEC 60502-1

    Application

    These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.

    Construction

    Conductors

    The conductors shall be either of Class 1 or Class 2 of plain or metal-coated annealed copper or of plain aluminium or aluminium alloy, or of Class 5 of plain or metal-coated copper in accordance with IEC 60228.

    Insulation

    PVC Insulation material and thickness shall be as per IEC 60502-1, PVC material shall be Type A as per IEC 60502-1.

    Colour Code

    Colour Code (1)

    1 Core Red or Black
    2 Cores Red, Black
    3 Cores Red, Yellow, Blue
    4 Cores Red, Yellow, Blue, Black
    5 Cores Red, Yellow, Blue, Black, Green
    Above 5 Cores Black Cores with White numerals

    Colour Code (2)

    1 Core Brown or Blue
    2 Cores Brown, Blue
    3 Cores Brown, Black, Grey
    4 Cores Blue, Brown, Black, Grey
    5 Cores Green/Yellow, Blue, Brown, Black, Grey
    Above 5 Cores Black Cores with White numerals

    Other colours can be manufactured upon request.

    Assembly / Inner Covering

    The inner coverings may be extruded or lapped. For cables with circular cores, except cables with more than five cores, a lapped inner covering shall be permitted only if the interstices between the cores are substantially filled. A suitable binder is permitted before application of an extruded inner covering. The materials used for inner coverings and fillers shall be suitable for the operating temperature of the cable and compatible with the insulating material.For halogen free cables, the inner covering and fillers shall also be halogen free compound.

    Armour

    Aluminum/galvanized steel/steel wires applied helically over the Inner Covering as per IEC 60502-1, or double aluminum/steel tapes and copper/tinned copper wire can also be manufactured upon request.

    Outer Sheath

    Outer sheath shall be of extruded PVC Type ST1/ST2 as per IEC 60502-1, Polyethylene type ST3/ST7, Halogen free compound ST8, Polychloroprene, chlorosulfonated polyethylene or similar polymers, type SE1 are also available on request.

    Fire Performance of Cable Sheaths

    Cables can be supplied with special flame retardant PVC outer sheath to comply with the flame test requirements of IEC 60332-3-22, IEC 60332-3-23 and IEC 60332-3-24, Halogen Free material comply to IEC60754-1/2 and IEC 60684-2.

    Parameters

    Single core(unarmoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation Thickness Nominal Sheath Thickness Overall Diameter (Approx.)
    mm² mm mm mm mm
    1x4 2.3 1 1.4 7.1
    1x6 2.8 1 1.4 7.6
    1x10 3.6 1 1.4 8.4
    1x16 4.5 1 1.4 9.3
    1x25 5.6 1.2 1.4 10.8
    1x35 6.7 1.2 1.4 11.9
    1x50 8 1.4 1.4 13.6
    1x70 9.4 1.4 1.4 15.1
    1x95 11 1.6 1.5 17.2
    1x120 12.4 1.6 1.5 18.7
    1x150 13.8 1.8 1.6 20.6
    1x185 15.3 2 1.7 22.7
    1x240 17.5 2.2 1.8 25.4
    1x300 19.5 2.4 1.9 28.0
    1x400 22.6 2.6 2.0 31.7
    1x500 25.2 2.8 2.1 35.0
    1x630 28.3 2.8 2.2 38.3

    Two cores(unarmoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation Thickness Nominal Sheath Thickness Overall Diameter (Approx.)
    mm² mm mm mm mm
    2x1.5 1.4 0.8 1.8 9.6
    2x2.5 1.8 0.8 1.8 10.4
    2x4 2.3 1 1.8 12.2
    2x6 2.8 1 1.8 13.2
    2x10 3.6 1 1.8 14.8
    2x16 4.5 1 1.8 16.6
    2x25 5.6 1.2 1.8 19.6
    2x35 6.7 1.2 1.8 21.8
    2x50 8 1.4 1.8 25.2
    2x70 9.4 1.4 1.9 28.1
    2x95 11 1.6 2.0 32.4
    2x120 12.4 1.6 2.1 35.4
    2x150 13.8 1.8 2.2 39.2
    2x185 15.3 2 2.4 43.3
    2x240 17.5 2.2 2.5 48.9
    2x300 19.5 2.4 2.7 54.0
    2x400 22.6 2.6 2.9 61.5

    Three cores(unarmoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation Thickness Nominal Sheath Thickness Overall Diameter (Approx.)
    mm² mm mm mm mm
    3x1.5 1.4 0.8 1.8 10.1
    3x2.5 1.8 0.8 1.8 10.9
    3x4 2.3 1 1.8 12.9
    3x6 2.8 1 1.8 13.9
    3x10 3.6 1 1.8 15.7
    3x16 4.5 1 1.8 17.6
    3x25 5.6 1.2 1.8 20.8
    3x35 6.7 1.2 1.8 23.2
    3x50 8 1.4 1.8 26.9
    3x70 9.4 1.4 1.9 30.1
    3x95 11 1.6 2.1 34.7
    3x120 12.4 1.6 2.2 38.0
    3x150 13.8 1.8 2.3 42.1
    3x185 15.3 2 2.5 46.5
    3x240 17.5 2.2 2.7 52.5
    3x300 19.5 2.4 2.8 58.0
    3x400 22.6 2.6 3.1 66.1

    Three cores+1(unarmoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation Thickness Nominal Sheath Thickness Overall Diameter (Approx.)
    mm² (3)mm (1)mm (3)mm (1)mm mm mm
    3x 16/10 4.5 3.6 1 1 1.8 19.0
    3x 25/16 5.6 4.5 1.2 1 1.8 22.6
    3x 35/16 6.7 4.5 1.2 1 1.8 25.3
    3x 50/25 8.0 5.6 1.4 1.2 1.9 29.6
    3x 70/35 9.4 6.7 1.4 1.2 2.0 33.2
    3x 95/50 11.0 8.0 1.6 1.4 2.2 38.4
    3x120/70 12.4 9.4 1.6 1.4 2.3 42.0
    3x150/70 13.8 9.4 1.8 1.4 2.5 46.6
    3x185/95 15.3 11.0 2 1.6 2.6 51.6
    3x240/120 17.5 12.4 2.2 1.6 2.9 58.3
    3x300/150 19.5 13.8 2.4 1.8 3.1 64.5
    3x400/185 22.6 15.3 2.6 2 3.3 73.5

    Four cores(unarmoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation Thickness Nominal Sheath Thickness Overall Diameter (Approx.)
    mm² mm mm mm mm
    4x1.5 1.4 0.8 1.8 10.8
    4x2.5 1.8 0.8 1.8 11.8
    4x4 2.3 1 1.8 14.0
    4x6 2.8 1 1.8 15.2
    4x10 3.6 1 1.8 17.1
    4x16 4.5 1 1.8 19.3
    4x25 5.6 1.2 1.8 22.9
    4x35 6.7 1.2 1.8 25.6
    4x50 8 1.4 1.9 29.9
    4x70 9.4 1.4 2.0 33.5
    4x95 11 1.6 2.2 38.7
    4x120 12.4 1.6 2.3 42.3
    4x150 13.8 1.8 2.5 46.9
    4x185 15.3 2 2.6 51.9
    4x240 17.5 2.2 2.9 58.6
    4x300 19.5 2.4 3.1 64.8
    4x400 22.6 2.6 3.3 73.8

    Multi-cores(unarmoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation Thickness Nominal Sheath Thickness Overall Diameter (Approx.)
    mm² mm mm mm mm
    5x1.5 1.4 0.8 1.8 11.7
    7x1.5 1.4 0.8 1.8 12.6
    10x1.5 1.4 0.8 1.8 15.6
    12x1.5 1.4 0.8 1.8 16.1
    14x1.5 1.4 0.8 1.8 16.8
    19x1.5 1.4 0.8 1.8 18.6
    21x1.5 1.4 0.8 1.8 19.5
    24x1.5 1.4 0.8 1.8 21.6
    30x1.5 1.4 0.8 1.8 22.8
    40x1.5 1.4 0.8 1.8 27.7
    48x1.5 1.4 0.8 1.9 28.2
    61x1.5 1.4 0.8 1.9 30.9
    5x2.5 1.8 0.8 1.8 12.8
    7x2.5 1.8 0.8 1.8 13.8
    10x2.5 1.8 0.8 1.8 17.2
    12x2.5 1.8 0.8 1.8 17.7
    14x2.5 1.8 0.8 1.8 18.6
    19x2.5 1.8 0.8 1.8 20.6
    21x2.5 1.8 0.8 1.8 21.6
    24x2.5 1.8 0.8 1.8 24.0
    30x2.5 1.8 0.8 1.8 25.4
    40x2.5 1.8 0.8 2.0 31.1
    48x2.5 1.8 0.8 2.0 31.7
    61x2.5 1.8 0.8 2.1 34.7

    Single core( aluminum wire armoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation thickness Nominal Inner Covering thickness Nominal Steel Wire dia. Nominal Sheath thickness Overall Diameter (Approx.)
    mm² mm mm mm mm mm mm
    1x4 2.3 1 1.0 0.8 1.8 11.5
    1x6 2.8 1 1.0 0.8 1.8 12.0
    1x10 3.6 1 1.0 0.8 1.8 12.8
    1x16 4.5 1 1.0 0.8 1.8 13.7
    1x25 5.6 1.2 1.0 0.8 1.8 15.2
    1x35 6.7 1.2 1.0 1.25 1.8 17.2
    1x50 8.0 1.4 1.0 1.25 1.8 18.9
    1x70 9.4 1.4 1.0 1.25 1.8 20.3
    1x95 11.0 1.6 1.0 1.6 1.8 23.0
    1x120 12.4 1.6 1.0 1.6 1.8 24.4
    1x150 13.8 1.8 1.0 1.6 1.8 26.2
    1x185 15.3 2 1.0 1.6 1.9 28.2
    1x240 17.5 2.2 1.0 1.6 1.9 31.0
    1x300 19.5 2.4 1.0 2.0 2.1 34.4
    1x400 22.6 2.6 1.2 2.0 2.2 38.6
    1x500 25.2 2.8 1.2 2.0 2.3 41.8
    1x630 28.3 2.8 1.2 2.5 2.4 46.2

    Two cores(Galvanized steel wire armoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation thickness Nominal Inner Covering thickness Nominal Steel Wire dia. Nominal Sheath thickness Overall Diameter (Approx.)
    mm² mm mm mm mm mm mm
    2x2.5 1.8 0.8 1.0 0.8 1.8 14.0
    2x4 2.3 1 1.0 1.25 1.8 16.7
    2x6 2.8 1 1.0 1.25 1.8 17.7
    2x10 3.6 1 1.0 1.25 1.8 19.3
    2x16 4.5 1 1.0 1.25 1.8 21.1
    2x25 5.6 1.2 1.0 1.6 1.8 24.8
    2x35 6.7 1.2 1.0 1.6 1.8 27.0
    2x50 8 1.4 1.0 1.6 1.9 30.7
    2x70 9.4 1.4 1.0 2.0 2.1 34.5
    2x95 11 1.6 1.2 2.0 2.2 39.2
    2x120 12.4 1.6 1.2 2.0 2.3 42.2
    2x150 13.8 1.8 1.2 2.5 2.5 47.2
    2x185 15.3 2 1.4 2.5 2.6 51.6
    2x240 17.5 2.2 1.4 2.5 2.8 57.2
    2x300 19.5 2.4 1.6 2.5 3.0 62.8
    2x400 22.6 2.6 1.6 2.5 3.2 70.3

    Three cores(Galvanized steel wire armoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation thickness Nominal Inner Covering thickness Nominal Steel Wire dia. Nominal Sheath thickness Overall Diameter (Approx.)
    mm² mm mm mm mm mm mm
    3x2.5 1.8 0.8 1.0 0.8 1.8 14.5
    3x4 2.3 1 1.0 1.25 1.8 17.4
    3x6 2.8 1 1.0 1.25 1.8 18.4
    3x10 3.6 1 1.0 1.25 1.8 20.2
    3x16 4.5 1 1.0 1.6 1.8 22.8
    3x25 5.6 1.2 1.0 1.6 1.8 26.0
    3x35 6.7 1.2 1.0 1.6 1.9 28.5
    3x50 8.0 1.4 1.0 2 2.0 33.3
    3x70 9.4 1.4 1.2 2 2.1 37.0
    3x95 11.0 1.6 1.2 2 2.3 41.6
    3x120 12.4 1.6 1.2 2.5 2.4 45.9
    3x150 13.8 1.8 1.4 2.5 2.6 50.4
    3x185 15.3 2 1.4 2.5 2.7 54.8
    3x240 17.5 2.2 1.5 2.5 2.9 61.2
    3x300 19.5 2.4 1.6 2.5 3.1 66.8
    3x400 22.6 2.8 1.6 3.15 3.4 76.7
    3x500 25.2 2.8 1.8 3.15 3.7 83.6

    Three cores+1(Galvanized steel wire armoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation thickness Nominal Inner Covering thickness Nominal Steel Wire dia. Nominal Sheath thickness Overall Diameter (Approx.)
    mm² mm mm mm mm mm mm mm mm
    3x10/6 3.6 2.8 1 1 1 1.25 1.8 21.9
    3x16/10 4.5 3.6 1 1 1 1.6 1.8 24.2
    3x25/16 5.6 4.5 1.2 1 1 1.6 1.8 27.9
    3x35/16 6.7 4.5 1.2 1 1 1.6 1.9 30.8
    3x50/25 8.0 5.6 1.4 1.2 1 2.0 2.0 36.4
    3x70/35 9.4 6.7 1.4 1.2 1.2 2.0 2.1 40.1
    3x95/50 11.0 8.0 1.6 1.4 1.2 2.5 2.3 46.3
    3x120/70 12.4 9.4 1.6 1.4 1.4 2.5 2.4 50.3
    3x150/70 13.8 9.4 1.8 1.4 1.4 2.5 2.6 55.0
    3x185/95 15.3 11.0 2 1.6 1.4 2.5 2.7 60.3
    3x240/120 17.5 12.4 2.2 1.6 1.6 2.5 2.9 67.0
    3x300/150 19.5 13.8 2.4 1.8 1.6 3.15 3.1 74.6
    3x400/185 22.6 15.3 2.6 2 1.8 3.15 3.4 84.1
    3x500/240 25.2 17.5 2.8 2.2 2 3.15 3.7 91.8

    Four cores(Galvanized steel wire armoured)

    Nominal Cross Section Diameter of Conductor (Approx.) Nominal Insulation thickness Nominal Inner Covering thickness Nominal Steel Wire dia. Nominal Sheath thickness Overall Diameter (Approx.)
    mm² mm mm mm mm mm mm
    4x4 2.3 1 1 1.25 1.8 18.5
    4x6 2.8 1 1 1.25 1.8 19.7
    4x10 3.6 1 1 1.25 1.8 22.3
    4x16 4.5 1 1 1.6 1.8 24.5
    4x25 5.6 1.2 1 1.6 1.9 28.2
    4x35 6.7 1.2 1 1.6 2.0 31.1
    4x50 8.0 1.4 1 2.0 2.1 36.7
    4x70 9.4 1.4 1.2 2.0 2.3 40.4
    4x95 11.0 1.6 1.2 2.5 2.5 46.6
    4x120 12.4 1.6 1.4 2.5 2.6 50.6
    4x150 13.8 1.8 1.4 2.5 2.7 55.3
    4x185 15.3 2 1.4 2.5 2.9 60.6
    4x240 17.5 2.2 1.6 2.5 3.1 67.3
    4x300 19.5 2.4 1.6 3.15 3.4 74.9
    4x400 22.6 2.6 1.8 3.15 3.7 84.4
    4x500 25.2 2.8 2 3.15 3.9 92.1
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