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    LSZH Flame Retardant Individual and Overall Screened, Armoured Instrumentation Cables (Multipair)

    RE-2X(St)HSWAH PiMF

    i

    APPLICATION

    The armoured LSZH sheathed cables are generally used when the risk of mechanical damage is increased. The galvanized steel wire armour provides excellent protection. Generally, the cables are used within industrial process manufacturing plants for communication, data and voice transmission signals and services. Also used for the interconnection of electrical equipment and instruments, the LSZH sheath can reduce toxic smoke and fume emission.

    STANDARDS

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

    FIRE PERFORMANCE

    Flame Retardance (Single vertical wire or cable test) IEC 60332-1-2; EN 60332-1-2
    Reduced Fire Propagation (Vertically-mounted bundled wires & cables test) IEC 60332-3-24; EN 60332-3-24
    Halogen Free IEC 60754-1; EN 50267-2-1
    No Corrosive Gas Emission IEC 60754-2; EN 50267-2-2
    Minimum Smoke Emission IEC 61034-2; EN 61034-2

    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. LSZH, 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 the laid up pairs 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.

    Inner Sheath : Thermoplastic LSZH compound.

    Amouring : Galvanized steel wire armour.

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

    Outer Sheath Option : Thermoplastic LSZH compound. UV resistance, hydrocarbon resistance, oil resistance, anti-rodent and anti-termite properties can be offered as option.

    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 during installation : -5°C - +50°C

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

    Minimum bending radius : 10 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)HSWAH PiMF
    No. of Pairs X Cross Section Class of Conductor Nominal Insulation Thickness Nominal Inner Sheath Thickness Nominal Armour Wire Diameter Nominal Outer Sheath Thickness Approx. Overall Diameter Approx. Weight
    mm²   mm mm mm mm mm kg/km
    0.5mm²
    2x2x0.5 2 0.4 1.0 0.9 1.4 13.2 353
    3x2x0.5 2 0.4 1.0 0.9 1.4 13.6 390
    4x2x0.5 2 0.4 1.1 0.9 1.5 14.9 458
    5x2x0.5 2 0.4 1.1 0.9 1.5 15.8 511
    8x2x0.5 2 0.4 1.1 0.9 1.5 17.7 639
    10x2x0.5 2 0.4 1.2 1.25 1.6 21.0 908
    12x2x0.5 2 0.4 1.2 1.25 1.6 21.5 970
    16x2x0.5 2 0.4 1.3 1.25 1.7 23.6 1160
    20x2x0.5 2 0.4 1.4 1.25 1.7 25.3 1325
    24x2x0.5 2 0.4 1.5 1.25 1.8 28.4 1565
    0.75mm²
    2x2x0.75 2 0.4 1.0 0.9 1.4 13.8 387
    3x2x0.75 2 0.4 1.1 0.9 1.5 14.7 450
    4x2x0.75 2 0.4 1.1 0.9 1.5 15.6 509
    5x2x0.75 2 0.4 1.2 0.9 1.5 16.8 583
    8x2x0.75 2 0.4 1.2 0.9 1.6 19.1 747
    10x2x0.75 2 0.4 1.3 1.25 1.6 22.5 1040
    12x2x0.75 2 0.4 1.3 1.25 1.6 23.2 1129
    16x2x0.75 2 0.4 1.4 1.25 1.7 25.3 1338
    20x2x0.75 2 0.4 1.5 1.25 1.8 27.3 1550
    24x2x0.75 2 0.4 1.5 1.25 1.8 30.3 1793
    1.0mm²
    2x2x1.0 2 0.4 1.0 0.9 1.4 14.5 427
    3x2x1.0 2 0.4 1.1 0.9 1.5 15.5 502
    4x2x1.0 2 0.4 1.2 0.9 1.5 16.8 584
    5x2x1.0 2 0.4 1.2 0.9 1.6 18.1 668
    8x2x1.0 2 0.4 1.2 1.25 1.6 21.1 978
    10x2x1.0 2 0.4 1.3 1.25 1.7 24.2 1197
    12x2x1.0 2 0.4 1.4 1.25 1.7 25.0 1310
    16x2x1.0 2 0.4 1.5 1.25 1.8 27.5 1578
    20x2x1.0 2 0.4 1.5 1.25 1.8 29.3 1796
    24x2x1.0 2 0.4 1.6 1.6 1.9 33.6 2334
    1.5mm²
    2x2x1.5 2 0.5 1.1 0.9 1.5 16.6 534
    3x2x1.5 2 0.5 1.2 0.9 1.6 17.7 630
    4x2x1.5 2 0.5 1.2 0.9 1.6 19.0 723
    5x2x1.5 2 0.5 1.3 1.25 1.6 21.2 961
    8x2x1.5 2 0.5 1.3 1.25 1.7 24.2 1243
    10x2x1.5 2 0.5 1.4 1.25 1.8 27.9 1522
    12x2x1.5 2 0.5 1.5 1.25 1.8 28.9 1672
    16x2x1.5 2 0.5 1.6 1.6 1.9 32.5 2224
    20x2x1.5 2 0.5 1.7 1.6 2.0 35.1 2578
    24x2x1.5 2 0.5 1.8 1.6 2.0 39.3 3021

    500V

    Conductor RE-2X(St)HSWAH PiMF
    No. of Pairs X Cross Section Class of Conductor Nominal Insulation Thickness Nominal Inner Sheath Thickness Nominal Armour Wire Diameter Nominal Outer Sheath Thickness Approx. Overall Diameter Approx. Weight
    mm²   mm mm mm mm mm kg/km
    0.5mm²
    2x2x0.5 2 0.6 1.0 0.9 1.4 14.6 409
    3x2x0.5 2 0.6 1.1 0.9 1.5 15.6 473
    4x2x0.5 2 0.6 1.1 0.9 1.5 16.6 533
    5x2x0.5 2 0.6 1.2 0.9 1.6 18.1 620
    8x2x0.5 2 0.6 1.2 1.25 1.6 21.1 900
    10x2x0.5 2 0.6 1.3 1.25 1.7 24.3 1098
    12x2x0.5 2 0.6 1.4 1.25 1.7 25.1 1192
    16x2x0.5 2 0.6 1.5 1.25 1.8 27.6 1422
    20x2x0.5 2 0.6 1.5 1.25 1.8 29.4 1600
    24x2x0.5 2 0.6 1.6 1.6 1.9 33.7 2099
    0.75mm²
    2x2x0.75 2 0.6 1.1 0.9 1.5 15.6 463
    3x2x0.75 2 0.6 1.1 0.9 1.5 16.3 516
    4x2x0.75 2 0.6 1.2 0.9 1.6 17.8 607
    5x2x0.75 2 0.6 1.2 0.9 1.6 19.0 681
    8x2x0.75 2 0.6 1.3 1.25 1.6 22.4 1012
    10x2x0.75 2 0.6 1.4 1.25 1.7 25.7 1237
    12x2x0.75 2 0.6 1.4 1.25 1.7 26.4 1326
    16x2x0.75 2 0.6 1.5 1.25 1.8 29.1 1588
    20x2x0.75 2 0.6 1.6 1.6 1.9 32.1 2033
    24x2x0.75 2 0.6 1.7 1.6 2.0 36.1 2394
    1.0mm²
    2x2x1.0 2 0.6 1.1 0.9 1.5 16.4 505
    3x2x1.0 2 0.6 1.2 0.9 1.5 17.3 581
    4x2x1.0 2 0.6 1.2 0.9 1.6 18.7 672
    5x2x1.0 2 0.6 1.3 1.25 1.6 20.9 896
    8x2x1.0 2 0.6 1.3 1.25 1.7 23.8 1144
    10x2x1.0 2 0.6 1.4 1.25 1.7 27.2 1386
    12x2x1.0 2 0.6 1.5 1.25 1.8 28.3 1531
    16x2x1.0 2 0.6 1.6 1.6 1.9 32.0 2035
    20x2x1.0 2 0.6 1.7 1.6 1.9 34.2 2326
    24x2x1.0 2 0.6 1.8 1.6 2.0 38.5 2743
    1.5mm²
    2x2x1.5 2 0.6 1.1 0.9 1.5 17.3 563
    3x2x1.5 2 0.6 1.2 0.9 1.6 18.5 665
    4x2x1.5 2 0.6 1.3 0.9 1.6 20.0 778
    5x2x1.5 2 0.6 1.3 1.25 1.7 22.4 1027
    8x2x1.5 2 0.6 1.4 1.25 1.7 25.6 1333
    10x2x1.5 2 0.6 1.5 1.25 1.8 29.6 1632
    12x2x1.5 2 0.6 1.6 1.25 1.9 30.7 1809
    16x2x1.5 2 0.6 1.7 1.6 2.0 34.6 2397
    20x2x1.5 2 0.6 1.8 1.6 2.0 37.1 2754
    24x2x1.5 2 0.6 1.9 1.6 2.1 41.8 3251
    2.5mm²
    2x2x2.5 2 0.7 1.2 0.9 1.6 19.9 718
    3x2x2.5 2 0.7 1.3 1.25 1.0 21.1 972
    4x2x2.5 2 0.7 1.4 1.25 1.7 23.8 1150
    5x2x2.5 2 0.7 1.5 1.25 1.8 26.0 1341
    8x2x2.5 2 0.7 1.6 1.25 1.8 29.9 1762
    10x2x2.5 2 0.7 1.7 1.6 2.0 35.5 2400
    12x2x2.5 2 0.7 1.8 1.6 2.0 36.6 2631
    16x2x2.5 2 0.7 1.9 1.6 2.1 40.4 3176
    20x2x2.5 2 0.7 2.1 1.6 2.2 43.8 3728
    24x2x2.5 2 0.7 2.2 1.6 2.4 49.6 4433
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