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        Products

        Copper(aluminum)-cored cable/wire PVC insulated & sheathed

        Usage:
        The products can be used for power, lighting or telecommunication equipment, household electric appliance, meter and instrument, etc. with rated A/C voltage being 450/750V。The cable of flame retardant type is mainly used in the place where fireproof performance is required, the cable compiles to the requirement of the combustion test of GB12666.5-90 or IEC 322-3.

        Standards:
        GB5023-1997:JB8734-1998
        Operating characteristics:
        a. UO/U 450/750V and 300/500V
        b. Long time working temperature of or below 70℃ is required for all cable or wires, except Model No BV-90 that can stand temperature up to 90℃.
        c. Temperature should be above 0℃ when laying the cables or wires。
        d. Bending Radius Allowed: a minimum 4D is required for cables that have an outer diameter less than 25mm, while other cables have a minimum requirement of 6D。
        All sorts of this s include:
        Name:copper-cored flexible cable/wire,polyvingyl chloride insulated  
        Model:BVR Size:
        Nominal Cross-sectional:1.5,2.5,4,6,10,16,25,35,50,70,
        Rated voltage:450/750V   Dark Fiber: Use:fixup laid in soft of place
         Parameter
        Nominal cross-sectional area

        Conductive wire core's stand number/diameter

        Nominal thickness of insulation

        Maximum outer diameter

        Max.dc,
        resistance
        at 20℃
        Min.insulation
        resistance
        at 70℃

        Current
        rating
        in air
        at 25℃

        Approx weight of cable
        2.5
        19/0.41
        0.8
        4.2
        7.41
        0.011
        34
        33.0
        4
        19/0.52
        0.8
        4.8
        4.61
        0.009
        45
        49.0
        6
        19/0.64
        0.8
        5.6
        3.08
        0.0084
        58
        71.0
        10
        49/0.52
        1.0
        7.6
        1.83
        0.0072
        79
        125.5
        16
        49/0.64
        1.0
        8.8
        1.15
        0.0062
        111
        181.0
        25
        98/0.58
        1.2
        11.0
        0.727
        0.0058
        146
        302
        35
        133/0.58
        1.2
        12.5
        0.524
        0.0052
        180
        395
        50
        133/0.68
        1.4
        14.5
        0.378
        0.0051
        255
        554
        70
        189/0.68
        1.4
        16.5
        0.268
        0.0045
        280
        728

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