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    Flame Retardant Individual and Overall Screened Instrumentation Cables (Multipair)

    RE-2X(St)Y PiMF

    i

    APPLICATION

    The unarmoured XLPE versions are generally used for indoor installation and suitable for wet and damp areas. Generally used within industrial process manufacturing plants for communication, data and voice transmission signals and services.

    STANDARDS

    Basic design to BS EN 50288-7 (formerly BS 5308)

    FIRE PERFORMANCE

    Flame Retardance (Single Vertical Wire Test) :BS EN 60332-1-2

    VOLTAGE RATING

    300V, 500V

    CABLE CONSTRUCTION

    Conductor : Plain or metal coated copper wire, solid, stranded or flexible according to IEC 60228 class 1, 2 and 5.

    Insulation : Extruded XLPE compound according to EN 50290-2-29. PVC, PE, PP compound can be offered as options.

    Pairs : Two insulated conductors uniformly twisted together with a lay not exceeding 100mm (≤1.5mm²) or 150mm (for 2.5mm²).

    Individual Screen : Aluminium/polyester tape is applied over each pair with metallic side down in contact with tinned copper drain wire, 0.5mm².

    Binder Tape : PETP transparent tape.

    Overall Screen : Aluminium/polyester tape is applied over the laid up cores with metallic side down in contact with tinned copper drain wire, 0.5mm². Copper braid screen or aluminium/polyester tape combination with copper braid screen can be offered as option.

    Outer Sheath : Thermoplastic PVC compound according to EN 50290-2-22.

    Outer Sheath Option : UV resistance, hydrocarbon resistance, oil resistance, anti-rodent and anti-termite properties can be offered as option. Compliance to fire performance standard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc) depends on the oxygen index of the PVC compound and the overall cable design. LSPVC can also be provided upon request.

    COLOUR CODE

    Insulation Colour : Colours and/or additional ring markings and/or symbols achieved by the use of coloured insulation or by a coloured surface using extrusion, printing or painting.

    Outer Sheath : Black. Other colours can be offered upon request.

    PHYSICAL AND THERMAL PROPERTIES

    Temperature range during operation : -30°C - +90°C

    Temperature range fixed installation : -5°C - +50°C

    Maximum short circuit temperature (5 Seconds) : 250°C

    Minimum bending radius : 7.5 x Overall Diameter

    ELECTRICAL PROPERTIES

    300V

    Conductor Area Size mm² 0.5 0.75 1.0 1.5
    Insulation Thickness (nominal) mm 0.4 0.4 0.4 0.5
    Insulation Thickness (minimum) mm 0.26 0.26 0.26 0.35
    Conductor Resistance (20°C) ohm/km 36.7 25.0 18.5 12.3
    Minimum Insulation Resistance (20°C) Mohm/km 1000
    Maximum Mutual Capacitance nf/km 250
    Capacitance Unbalance pf/500m 500
    Maximum L/R (ratio) μH/Ω 25 25 25 40
    Operating Voltage V 300
    Dielectric Strength for 1 Minute AC V ≥1000
    DC V ≥2000

    500V

    Conductor Area Size mm² 0.5 0.75 1.0 1.5 2.5
    Insulation Thickness (nominal) mm 0.6 0.6 0.6 0.6 0.7
    Insulation Thickness (minimum) mm 0.44 0.44 0.44 0.44 0.53
    Conductor resistance (20°C) ohm/km 36.7 25.0 18.5 12.3 7.4
    Minimum Insulation Resistance (20°C) Mohm/km 1000
    Maximum Mutual Capacitance nf/km 250
    Capacitance Unbalance pf/500m 500
    Maximum L/R (ratio) μH/Ω 25 25 25 40 60
    Operating Voltage V 500
    Dielectric Strength for 1 Minute AC V ≥2000
    DC V ≥3000

    CONSTRUCTION PARAMETERS

    300V

    Conductor RE-2X(St)Y PiMF
    No. of Pairs X Cross Section Class of Conductor Nominal Insulation Thickness Nominal Outer Sheath Thickness Approx. Overall Diameter Approx. Weight
    mm² mm mm mm kg/km
    0.5mm²
    2x2x0.5 2 0.4 1.0 8.6 85
    3x2x0.5 2 0.4 1.0 9.0 109
    4x2x0.5 2 0.4 1.1 10.1 139
    5x2x0.5 2 0.4 1.1 11.0 165
    8x2x0.5 2 0.4 1.1 12.9 238
    10x2x0.5 2 0.4 1.2 15.3 301
    12x2x0.5 2 0.4 1.2 15.8 345
    16x2x0.5 2 0.4 1.3 17.7 448
    20x2x0.5 2 0.4 1.4 19.4 550
    24x2x0.5 2 0.4 1.5 22.3 664
    0.75mm²
    2x2x0.75 2 0.4 1.0 9.2 100
    3x2x0.75 2 0.4 1.1 9.9 135
    4x2x0.75 2 0.4 1.1 10.8 167
    5x2x0.75 2 0.4 1.2 12.0 205
    8x2x0.75 2 0.4 1.2 14.1 298
    10x2x0.75 2 0.4 1.3 16.8 375
    12x2x0.75 2 0.4 1.3 17.3 432
    16x2x0.75 2 0.4 1.4 19.4 560
    20x2x0.75 2 0.4 1.5 21.2 688
    24x2x0.75 2 0.4 1.5 24.2 817
    1.0mm²
    2x2x1.0 2 0.4 1.0 9.9 120
    3x2x1.0 2 0.4 1.1 10.7 163
    4x2x1.0 2 0.4 1.2 12.0 209
    5x2x1.0 2 0.4 1.2 13.1 251
    8x2x1.0 2 0.4 1.2 15.4 369
    10x2x1.0 2 0.4 1.3 18.3 464
    12x2x1.0 2 0.4 1.4 19.1 546
    16x2x1.0 2 0.4 1.5 21.4 709
    20x2x1.0 2 0.4 1.5 23.2 860
    24x2x1.0 2 0.4 1.6 26.6 1037
    1.5mm²
    2x2x1.5 2 0.5 1.1 11.8 164
    3x2x1.5 2 0.5 1.2 12.7 223
    4x2x1.5 2 0.5 1.2 14.0 279
    5x2x1.5 2 0.5 1.3 15.5 344
    8x2x1.5 2 0.5 1.3 18.3 508
    10x2x1.5 2 0.5 1.4 21.8 639
    12x2x1.5 2 0.5 1.5 22.8 752
    16x2x1.5 2 0.5 1.6 25.5 978
    20x2x1.5 2 0.5 1.7 27.9 1202
    24x2x1.5 2 0.5 1.8 32.1 1447

    500V

    Conductor RE-2X(St)Y PiMF
    No. of Pairs X Cross Section Class of Conductor Nominal Insulation Thickness Nominal Outer Sheath Thickness Approx. Overall Diameter Approx. Weight
    mm² mm mm mm kg/km
    0.5mm²
    2x2x0.5 2 0.6 1.0 10.0 101
    3x2x0.5 2 0.6 1.1 10.8 133
    4x2x0.5 2 0.6 1.1 11.8 164
    5x2x0.5 2 0.6 1.2 13.1 201
    8x2x0.5 2 0.6 1.2 15.4 289
    10x2x0.5 2 0.6 1.3 18.4 365
    12x2x0.5 2 0.6 1.4 19.2 427
    16x2x0.5 2 0.6 1.5 21.5 550
    20x2x0.5 2 0.6 1.5 23.3 661
    24x2x0.5 2 0.6 1.6 26.7 798
    0.75mm²
    2x2x0.75 2 0.6 1.1 10.8 122
    3x2x0.75 2 0.6 1.1 11.5 156
    4x2x0.75 2 0.6 1.2 12.8 199
    5x2x0.75 2 0.6 1.2 14.0 237
    8x2x0.75 2 0.6 1.3 16.7 353
    10x2x0.75 2 0.6 1.4 19.8 444
    12x2x0.75 2 0.6 1.4 20.5 509
    16x2x0.75 2 0.6 1.5 23.0 659
    20x2x0.75 2 0.6 1.6 25.1 807
    24x2x0.75 2 0.6 1.7 28.9 973
    1.0mm²
    2x2x1.0 2 0.6 1.1 11.6 143
    3x2x1.0 2 0.6 1.2 12.5 191
    4x2x1.0 2 0.6 1.2 13.7 238
    5x2x1.0 2 0.6 1.3 15.2 292
    8x2x1.0 2 0.6 1.3 17.9 427
    10x2x1.0 2 0.6 1.4 21.3 537
    12x2x1.0 2 0.6 1.5 22.2 630
    16x2x1.0 2 0.6 1.6 25.0 816
    20x2x1.0 2 0.6 1.7 27.2 1000
    24x2x1.0 2 0.6 1.8 31.3 1204
    1.5mm²
    2x2x1.5 2 0.6 1.1 12.5 173
    3x2x1.5 2 0.6 1.2 13.5 235
    4x2x1.5 2 0.6 1.3 15.0 302
    5x2x1.5 2 0.6 1.3 16.5 362
    8x2x1.5 2 0.6 1.4 19.7 545
    10x2x1.5 2 0.6 1.5 23.5 685
    12x2x1.5 2 0.6 1.6 24.4 804
    16x2x1.5 2 0.6 1.7 27.4 1043
    20x2x1.5 2 0.6 1.8 29.9 1281
    24x2x1.5 2 0.6 1.9 34.4 1541
    2.5mm²
    2x2x2.5 2 0.7 1.2 14.9 245
    3x2x2.5 2 0.7 1.3 16.1 335
    4x2x2.5 2 0.7 1.4 17.9 432
    5x2x2.5 2 0.7 1.5 19.9 531
    8x2x2.5 2 0.7 1.6 23.8 801
    10x2x2.5 2 0.7 1.7 28.3 1005
    12x2x2.5 2 0.7 1.8 29.4 1180
    16x2x2.5 2 0.7 1.9 33.0 1533
    20x2x2.5 2 0.7 2.1 36.2 1901
    24x2x2.5 2 0.7 2.2 41.6 2284
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