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Computer and Instrument Cables


Key words:



  • Product Description
    • Commodity name: Computer and Instrument Cables
    • Commodity ID: 1171377271483289600

    Scope of application
    This specification is applicable to the signal transmission of electronic computer system, monitoring circuit, automatic control system and the connection of testing instruments and meters.

    Executive standard
    This product implements TICW/06-2009 "Computer and Instrument Cable" and JB/T 13468-2018 "Computer and Instrument Shielded Cable".

    Use characteristics and main electrical performance indicators
    1. Working voltage: AC 50HZ U0/U 300/500V
    2. Cable long-term maximum working temperature
    -Polyethylene insulated cable: +70 ℃
    -PVC insulated cable: +70 ℃
    -XLPE insulated cable: +90 ℃
    -Halogen-free low smoke polyolefin insulated cable: +70 ℃
    -Silicone rubber insulated cable: +180 ℃
    -Fluoroplastic insulated cable: +200 ℃
    3. Product test voltage: test voltage 1500V,5min insulation does not occur breakdown.
    4. Cable laying ambient temperature: cable laying temperature should not be less than 0 ℃.
    5. Cable bending radius
    Metal tape wrapped shielded or steel wire, steel tape armored cable is not less than 12 times of the cable diameter;
    Non-armored flexible cable or braided shielded cable shall not be less than 8 times of the outer diameter of the cable.












    Cable model name

    Model

    Cable name

    DJYVP

    Copper conductor PE insulated PVC sheathed braided total shield computer cable

    DJYVPR

    Copper conductor PE insulated PVC sheathed braided total shield flexible computer cable

    DJYPV

    Copper conductor PE insulated PVC sheathed braided separate shield computer cable

    DJYPVR

    Copper conductor PE insulated PVC sheathed woven separate shield flexible computer cable

    DJYPVP

    Copper conductor PE insulated PVC sheathed braided split screen and general shield computer cable

    DJYPVPR

    Copper conductor PE insulated PVC sheathed woven split screen and general shield flexible computer cable

    DJYVP2

    Copper core PE insulated PVC sheathed copper tape wrapped total shield computer cable

    DJYVP2R

    Copper core polyethylene insulated PVC sheathed copper tape wrapped total shield computer flexible cable

    DJYP2V

    Copper conductor PE insulated PVC sheathed copper tape wrapped shield computer cable

    DJYP2VR

    Copper conductor PE insulated PVC sheathed copper tape-wound separate shield computer flexible cable

    DJYP2VP2

    Copper core polyethylene insulated PVC sheathed copper tape wrapped split screen and total shield computer cable

    DJYP2VP2R

    Copper core polyethylene insulated PVC sheathed copper tape wrapped split screen and total shield computer flexible cable

    DJYVP3

    Copper conductor PE insulated PVC sheathed aluminum-plastic composite tape wrapped general shield computer cable

    DJYVP3R

    Copper core polyethylene insulated PVC sheathed aluminum-plastic composite tape-wrapped general shield computer flexible cable

    DJYP3VP3

    Copper core polyethylene insulated PVC sheathed aluminum-plastic composite tape wrapped split screen total screen computer cable

    DJYP3V

    Copper conductor polyethylene insulated PVC sheathed aluminum-plastic composite tape-wound separate shield computer cable

    DJYP3VR

    Copper conductor polyethylene insulated PVC sheathed aluminum-plastic composite tape-wrapped shield computer flexible cable

    DJYP3VP3R

    Copper core polyethylene insulated PVC sheathed aluminum-plastic composite tape wrapped split screen and total shield computer flexible cable

    DJYVP22

    Copper conductor PE insulated PVC sheathed braided total shield steel tape armored computer cable

    DJYPV22

    Copper conductor PE insulated PVC sheathed braided separate shield steel tape armored computer cable

    DJYPVP22

    Copper conductor PE insulated PVC sheathed braided separate shield and total shield steel tape armored computer cable

    DJYVP2-22

    Copper core polyethylene insulated PVC sheathed copper tape wrapped total screen steel tape armored computer cable

    DJYP2V22

    Copper core polyethylene insulated PVC sheathed copper tape wrapped total shielded steel tape armored computer cable

    DJYP2VP2-22

    Copper core polyethylene insulated PVC sheathed copper tape wrapped separate shield and total shield steel tape armored computer cable

    DJYVP3-22

    Copper core polyethylene insulated PVC sheathed aluminum-plastic composite tape total screen steel tape armored computer cable

    DJYP3V22

    Copper conductor polyethylene insulated and PVC sheathed copper-plastic composite tape wrapped and shielded steel tape armored computer cable

    DJYP3VP3-22

    Copper core polyethylene insulated PVC sheathed aluminum-plastic composite tape wrapped shield and total shield steel tape armored computer cable

    DJYP3VP3R

    Copper core polyethylene insulated PVC sheathed aluminum-plastic composite tape wrapped split screen and total shield computer flexible cable

    DJYVP22

    Copper core polyethylene insulated PVC sheathed copper tape wrapped total shielded steel tape armored computer cable

    The current product combustion characteristics code

    Series code

    Code

    Name

    Flame retardant series

    halogen

    ZA
    ZB
    ZC
    ZD


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


    Halogen-free low smoke

    WDZ
    THE WILL
    WDZB
    THE WIDE
    WDZD



    Halogen-free low smoke flame retardant
    Halogen-free low-smoke flame retardant Class A
    Halogen-free low-smoke flame retardant Class B
    Halogen-free low-smoke flame retardant Class C
    Halogen-free low-smoke flame retardant Class D



    Refractory series

    halogen

    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



    Halogen-free low smoke

    WDZN
    CONTINUATION
    ALLEGES
    WDZCN
    THE LADY



    Halogen-free low-smoke flame-retardant and fire-resistant
    Halogen-free low-smoke flame retardant Class A fire-resistant
    Halogen-free low-smoke flame retardant Class B fire-resistant
    Halogen-free low smoke flame retardant Class C fire resistance
    Halogen-free low smoke flame retardant Class D fire resistance



    The performance of flame retardant and halogen-free low smoke cable meets the requirements of GB/T19666-2019.

    Product structure diagram and physical pictures

    计算机与仪表电缆

    Cable specifications

    Model

    Nominal cross-sectional area mm2

    cabled element structure

    Line group

    Three line group

    Four-line group

    Polyethylene insulation, polyvinyl chloride insulation, cross-linked polyethylene insulation, halogen-free low-smoke flame-retardant polyolefin insulation

    0.5 0.75 1.0 1.5 2.5

    1~50

    1~24

    1 to 10

    Silicone rubber insulation

    0.5 0.75 1.0 1.5 2.5

    1~50

    1~24

    1 to 10

    Fluoroplastic insulation

    0.5 0.75 1.0

    1~19

    1 to 10

    -

    1.5 2.5

    1 to 10

    1 to 10

    -

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