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    XLPE Insulated, LSZH Sheathed & Overall Screened Instrumentation Cables (Multitriple)

    Application

    These cables are used for transmission of analoge and digital signals in instrument and control systems at chemistry and petro chemistry industry plants, power plants, natural gas and petroluem plants, etc. These cables are used in the environments which have no corrosive gases are emitted in the event of fire. In case of fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low. Instrumentation cables are not allowed for direct connection to a low impedance sources, e.g. public mains electricity supply. With blue sheath it is suitable for intrinsically safe systems. These cables are not recommended for direct burial. They are for indoor and outdoor installation, in dry and wet locations; on racks, trays, in conduits.

    Standards

    Basic design to EN 50288-7

    Fire Performance

    Flame Retardance (Single Vertical Wire Test) EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*
    Reduced Fire Propagation(Vertically-mounted bundled wires & cable test) EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4
    Halogen Free IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1*
    No Corrosive Gas Emission IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*
    Minimum Smoke Emission IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*
    No Toxic gases NES 02-713; NF C 20-454
    Sunlight Resistance UL 1581 section 1200
    Oil Resistance ICEA S-73-532**

    Note: Asterisk * denotes superseded standard, ** denotes Test temperature +60°C, duration 4h. Retention: min 60% of tensile strength/min.60% of elongation, *** denotes optional.

    Voltage Rating

    300V

    Cable Construction

    Conductor : Annealed copper solid or plain copper stranded to IEC 60228 Class 2.

    Insulation : Extruded cross-linked XLPE compound, EN 50290. 2-29.

    Triple : Three conductors twisted to form a triple

    Lay-up : Triples laid up in layers of optimum pitch Separator: Polyester tape

    Overall Screen : Aluminium/polyester tape with tinned copper drain wire, 0.5mm²

    Outer Sheath : Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH compound type SW2-SW4 as per BS 7655-2.6 can be offered.). UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option.

    Colour Code

    Insulation : Black / White / Red, continuously numbered on white core(1, 2..)for multitriples.

    Outer Sheath : Black or blue for intrinsically safe systems

    Physical and Thermal Properties

    Temperature Range During Operation (Fixed State) : -30°C – +90°C

    Temperature Range During Installation (Mobile State) : -5°C – +50C

    Minimum Bending Radius : 7.5 × Overall Diameter

    Electrical Roperties

    Conductor Area Size mm² 0.5 0.75 1.0 1.3 1.5
    Insulation thickness (nominal) mm 0.35 0.38 0.4 0.45 0.45
    Conductor resistance (20°C) Ω/km 36.7 25.0 18.5 14.2 12.3
    Insulation resistance (20°C) MΩ.km(Min.) 5000
    Mutual Capacitance (1 kHz) up to 4 trples pF/m(Max.) 90 90 90 102 102
      above 4 trples pF/m(Max.) 75 75 75 85 85
    Inductance mH/km(Max.) 1
    L / R (ratio) (max.) μH/Ω 25 25 25 40 40
    Operating voltage V 300
    Test Voltage Urms Core to Core V 1500
    Core to Screen V 1500

    Construction Parameterst

    Caledonian Cable Code RE-2X(St)H
    No. of Triples × 3 × Cross Section Nominal Insulation Thickness Nominal Outer Sheath Thickness Nominal Overall Diameter Approx. Weight
      No. × 3 × mm² mm mm mm kg/km
    0.5mm², Multi-striple
    RE-2X(St)H 2T0.5 2x3x0,50 0.35 0.9 8.4 91
    RE-2X(St)H 4T0.5 4x3x0,50 0.35 1.0 9.8 123
    RE-2X(St)H 5T0.5 5x3x0,50 0.35 1.0 10.8 155
    RE-2X(St)H 6T0.5 6x3x0,50 0.35 1.0 12.1 185
    RE-2X(St)H 8T0.5 8x3x0,50 0.35 1.1 13.1 221
    RE-2X(St)H 10T0.5 10x3x0,50 0.35 1.1 14.7 275
    RE-2X(St)H 12T0.5 12x3x0,50 0.35 1.1 15.2 316
    RE-2X(St)H 16T0.5 16x3x0,50 0.35 1.2 17.4 414
    RE-2X(St)H 20T0.5 20x3x0,50 0.35 1.2 19.1 508
    RE-2X(St)H 24T0.5 24x3x0,50 0.35 1.3 20.9 594
    0.75mm², Multi-striple
    RE-2X(St)H 2T0.75 2x3x0,75 0.38 0.9 9.3 114
    RE-2X(St)H 4T0.75 4x3x0,75 0.38 1.0 10.9 163
    RE-2X(St)H 5T0.75 5x3x0,75 0.38 1.0 12.0 199
    RE-2X(St)H 6T0.75 6x3x0,75 0.38 1.1 13.7 245
    RE-2X(St)H 8T0.75 8x3x0,75 0.38 1.1 14.7 296
    RE-2X(St)H 10T0.75 10x3x0,75 0.38 1.2 16.7 366
    RE-2X(St)H 12T0.75 12x3x0,75 0.38 1.2 17.3 423
    RE-2X(St)H 16T0.75 16x3x0,75 0.38 1.3 19.7 555
    RE-2X(St)H 20T0.75 20x3x0,75 0.38 1.3 21.7 681
    RE-2X(St)H 24T0.75 24x3x0,75 0.38 1.4 23.7 802
    1.0mm², Multi-striple
    RE-2X(St)H 2T1.0 2x3x1 0.4 1.0 10.4 135
    RE-2X(St)H 4T1.0 4x3x1 0.4 1.0 11.9 202
    RE-2X(St)H 5T1.0 5x3x1 0.4 1.0 13.2 251
    RE-2X(St)H 6T1.0 6x3x1 0.4 1.1 15.0 303
    RE-2X(St)H 8T1.0 8x3x1 0.4 1.1 16.1 379
    RE-2X(St)H 10T1.0 10x3x1 0.4 1.2 18.4 461
    RE-2X(St)H 12T1.0 12x3x1 0.4 1.2 19.0 544
    RE-2X(St)H 16T1.0 16x3x1 0.4 1.3 21.7 717
    RE-2X(St)H 20T1.0 20x3x1 0.4 1.4 24.1 880
    RE-2X(St)H 24T1.0 24x3x1 0.4 1.4 26.1 1048
    1.3mm², Multi-striple
    RE-2X(St)H 2T1.3 2x3x1,3 0.45 1.0 11.5 175
    RE-2X(St)H 4T1.3 4x3x1,3 0.45 1.1 13.4 258
    RE-2X(St)H 5T1.3 5x3x1,3 0.45 1.1 14.8 318
    RE-2X(St)H 6T1.3 6x3x1,3 0.45 1.2 16.9 387
    RE-2X(St)H 8T1.3 8x3x1,3 0.45 1.2 18.1 474
    RE-2X(St)H 10T1.3 10x3x1,3 0.45 1.3 20.7 589
    RE-2X(St)H 12T1.3 12x3x1,3 0.45 1.3 21.4 695
    RE-2X(St)H 16T1.3 16x3x1,3 0.45 1.4 24.4 918
    RE-2X(St)H 20T1.3 20x3x1,3 0.45 1.5 27.1 1124
    RE-2X(St)H 24T1.3 24x3x1,3 0.45 1.6 29.6 1336
    1.5mm², Multi-striple
    RE-2X(St)H 2T1.5 2x3x1,5 0.45 1.0 11.9 191
    RE-2X(St)H 4T1.5 4x3x1,5 0.45 1.1 14.0 287
    RE-2X(St)H 5T1.5 5x3x1,5 0.45 1.1 15.4 355
    RE-2X(St)H 6T1.5 6x3x1,5 0.45 1.2 17.6 432
    RE-2X(St)H 8T1.5 8x3x1,5 0.45 1.3 19.1 540
    RE-2X(St)H 10T1.5 10x3x1,5 0.45 1.3 21.6 672
    RE-2X(St)H 12T1.5 12x3x1,5 0.45 1.4 22.5 779
    RE-2X(St)H 16T1.5 16x3x1,5 0.45 1.5 25.7 1031
    RE-2X(St)H 20T1.5 20x3x1,5 0.45 1.6 28.6 1265
    RE-2X(St)H 24T1.5 24x3x1,5 0.45 1.7 31.1 1508
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