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    H07BN4-F & UL/CSA 1000V 90°C Torsion Resistant Cable

    Application

    These cables with increased tolerance to torsion application, improved behaviour against abrasion and extended temperature, UV and ozone resistant are specially designed for wind turbines.

    Standards

    • HD 22.12
    • UL/CSA 22.2
    • UL 758

    Construction

    Conductor Flexible annealed bare copper, class 5 according to IEC/EN 60228.
    Insulation Special cross-linked EI7 rubber for high temperatures (EPDM class 28). Special thermoset EPR for high temperature can be offered upon request.
    Sheath High mechanical performance special cross-linked EM7 rubber (CPE class 42). Special thermoset CPE improved for low temperature behaviour (-40°C) can be offered upon request.

    Technical Data

    RATED VOLTAGE U0/U (UM) 1000V
    OPERATING TEMPERATURES -40℃~+90℃
    MINIMUM BENDING RADIUS flexing: 6×OD; fixed: 4×OD
    TORSION APPLICATION +/-150°/m
    MAXIMUM PERMISSIBLE TENSILE LOAD 15 N/mm^2
    SHORT-CIRCUIT TEMPERATURE 250℃
    FLAME RETARDANT EN 50265-1/EN 50265-2-1/IEC 60332-1
    OIL RESISTANT Yes
    OZONE RESISTANT Yes
    UV RESISTANT Yes
    WATER RESISTANT Yes
    IMPACT RESISTANT Yes

    Dimensions and Weight

    CONSTRUCTION NOMINAL OVERALL DIAMETER NOMINAL WEIGHT
    NO. OF CORES×MM^2 MM KG/KM
    1×120(4/0 AWG) 25.5 1540
    1×150(250MCM) 28.8 1810
    1×185(350MCM) 31.4 2210
    1×240(450MCM) 33.8 2750
    1×300(550MCM) 37.7 3520
    1×400(750MCM) 41.4 4510
    1×50(1 AWG) 18.7 730
    1×95(3/0 AWG) 23.0 1220
    3×120(4/0 AWG) 56.0 5200
    3×150(250MCM) 61.5 6400
    3×240(450MCM) 72.0 9780
    3×25(4 AWG) 30.0 1420
    3×35(2 AWG) 35.3 1850
    3×50(1 AWG) 39.8 2480
    3×70(2/0 AWG) 43.8 3180
    3×95(3/0 AWG) 49.0 4260
    4G50(1 AWG) 42.5 3150
    4G70(2/0 AWG) 48.2 4240
    (3/0 AWG) 53.5 5480

    G: with green-yellow earth core ×: without green-yellow earth core

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