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PVC insulated wire and cable with rated voltage of 450 750V and below


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  • Product Description
    • Commodity name: PVC insulated wire and cable with rated voltage of 450 750V and below
    • Commodity ID: 1171377279184031744

    Scope of application
    Suitable for DC or AC 50HZ, rated voltage 450/750V and below power, household appliances, instrumentation, telecommunications equipment and lighting lines fixed laying and mobile laying cables.

    Use characteristics and main electrical performance indicators
    1. Cable rated voltage U0/U is divided into 450/750V, 300/300, 300/500V;
    2. The long-term working temperature of the cable conductor shall not exceed 70 ℃;
    3. The cable laying environment shall not be lower than 0 ℃;
    4. Water test voltage: rated voltage 450/750V:2500V/5min insulation does not break down; Rated voltage 300/300V:2000V/5min insulation does not break down; Rated voltage 300/500V:2000V/5min insulation does not break down.
    Minimum bending radius of cable: the bending radius of cable diameter less than 25mm and below shall not be less than 4D(D cable diameter); The bending radius of cable diameter 25mm and above shall not be less than 6D(D cable diameter);
    6. The cable shall meet the relevant technical indexes and requirements of GB/T5023-2008 "PVC insulated cables with rated voltage of 450/750V and below" and JB/T8734-2016 "PVC insulated cables and flexible cords with rated voltage of 450/750V and below.





    Cable model name

    Model

    Name

    Number of cores

    Production range mm2

    Rated voltage V

    Executive standard

    60227IEC01(BV)

    General purpose single core hard conductor unsheathed cable

    1

    1.5-400

    450/750

    GB/T5023.3

    60227IEC02(RV)

    General purpose single-core flexible conductor unsheathed cable

    1

    1.5-240

    450/750

    60227IEC05(BV)

    Single-core solid conductor unsheathed cable with conductor working temperature 70 ℃ for internal wiring

    1

    0.5-1.0

    300/500

    60227IEC06(RV)

    Single-core soft conductor unsheathed cable with conductor working temperature of 70 ℃ for internal wiring

    1

    0.5-1.0

    300/500

    60227IEC07(BV-90)

    Single-core solid conductor unsheathed cable with conductor working temperature of 90 ℃ for internal wiring

    1

    0.5-2.5

    300/500

    60227IEC08(RV-90)

    Single-core soft conductor unsheathed cable with conductor working temperature of 90 ℃ for internal wiring

    1

    0.5-2.5

    300/500

    60227IEC10(BVV)

    Light PVC sheathed cable

    2~5

    1.5-35

    300/500

    GB/T5023.4

    60227IEC52(RVV)

    Light PVC sheathed flexible cord

    2 to 3

    0.5-0.75

    300/300

    GB/T5023.5

    60227IEC53(RVV)

    Ordinary PVC sheathed flexible cord

    2~5

    0.75-2.5

    300/500

    BV

    Copper conductor PVC insulated wire

    1

    0.75-1.0

    300/500

    JB/T8734.2

    BLV

    Aluminum core PVC insulated wire

    1

    2.5-400

    450/750

    BVR

    Copper conductor PVC insulated flexible wire

    1

    2.5-70

    450/750

    JB/T8734.2

    BVV

    Copper conductor PVC insulated and sheathed round cable

    1

    0.75-10

    300/500

    BLVV

    Aluminum conductor PVC insulated and sheathed round cable

    1

    2.5-10

    300/500

    BVVB

    Copper conductor PVC insulated and sheathed flat cable

    2 to 3

    0.75-10

    300/500

    BLVVB

    Aluminum conductor PVC insulated and sheathed flat cable

    2 to 3

    0.75-10

    300/500

    RVS

    Copper conductor PVC insulated stranded connection flexible cable

    2

    0.5~6

    300/300

    JB/T8734.3

    RVB

    Copper conductor PVC insulated flat type unsheathed flexible cable

    2

    0.5~6

    300/300

    RVV

    Copper conductor PVC insulated PVC sheathed flexible cable

    2~41

    0.5~10

    300/500

    RVVP

    Copper conductor PVC insulated shielded PVC sheathed flexible cable (wire)

    1 to 16

    0.5~2.5

    300/300

    JB/T8734.5

    Flame-retardant and fire-resistant wire

    Current Flame Retardant and Fire Resistant Wire Model

    Series code

    Code

    Name

    Flame retardant series

    ZA
    ZB
    ZC
    ZD


    Flame Retardant Class A
    Flame retardant Class B
    Flame Retardant Class C
    Flame Retardant Class D


    Refractory series

    N
    ZAN
    ZBN
    ZCN
    ZDN



    Fire resistance
    Flame Retardant Class A Fire Resistant
    Flame Retardant Class B Fire Resistant
    Flame Retardant Class C Fire Resistant
    Flame Retardant Class D Fire Resistant



    The performance of flame-retardant and fire-resistant wires shall meet the requirements of GB/T19666-2019.

    Wire physical map

    电线实物图

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