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I-Polyvinyl Chloride Insulated Cable Cable Material (PVC Insulated Cable Cable Material)

I-Polyvinyl Chloride Insulated Cable Cable Material (PVC Insulated Cable Cable Material)

1. Inezici ezinhle kakhulu ze-dielectric, ukumelana nokugqwala okuqinile, amandla emishini, ukuphinda kusetshenziswe nezinye izici.

2. I-PVC insulated cable material isetshenziswa kakhulu empilweni yansuku zonke, futhi ubuchwepheshe bayo bokukhiqiza buvuthiwe, kulula ukubunjwa nokwenziwa. Uma kuqhathaniswa nezinye izinhlobo ze-cable insulation materials, akukona nje kuphela izindleko eziphansi, kodwa futhi zingalawulwa ngokuphumelelayo ngokwehlukana kombala, isiphetho se-matte, ukuphrinta, ukucubungula ukusebenza kahle, ukuthambile nobulukhuni, ukunamathela kwama-conductor, izakhiwo zemishini nezomzimba kanye izakhiwo zikagesi zocingo ngokwalo.

    IZICI ZOMKHIQIZO

    1. Izakhiwo ezinhle kakhulu ze-dielectric: I-PVC iyinto enhle yokufaka ugesi kagesi, ingavimbela ngokuphumelelayo ukuvuza kwamanje, ukuze kuqinisekiswe ukusebenza okuphephile nokuzinzile kwesistimu yekhebula.
    2. Ukumelana nokugqwala okuqinile: I-PVC insulated cable material inokumelana nokugqwala okuqinile kumakhemikhali amaningi kanye nezici zemvelo, ukuze ikwazi ukugcina impilo ende yesevisi emisebenzini ehlukahlukene.
    3. Amandla omshini: Izinto zekhebula le-PVC zinamandla anele okusebenza futhi zingamelana nengcindezi, i-extrusion kanye nezingcindezi zokugoba.
    4. Ukusebenziseka Kabusha: Izinto zekhebula le-PVC zingagaywa kabusha futhi zisetshenziswe kabusha, okusiza ukunciphisa umthelela wendawo.

    UMHLABA WOKUSETSHENZISWA

    Ikhebula nentambo yokubona, ikhebula eliqinile, ikhebula lenethiwekhi, ikhebuli yekhebuli, njll.
    I-Polyvinyl Chloride Insulated
    I-Polyvinyl Chloride Insulated
    I-Polyvinyl Chloride Insulated
    I-Polyvinyl Chloride Insulated

    Izinto zokuhlola namazinga

    Izakhiwo zemishini, ezibonakalayo nezikagesi ze-polyvinyl chloride cable material

    Iunayo

     

    J-70

    JR-70

    JGD-70

    J-90

    Amandla okuqina/MPa              

    15.0

    15.0

    16.0

    16.0

    Ukuqina kwengcindezi ngesikhathi sekhefu/%          

    150

    180

    150

    150

    Ukuguqulwa kwe-thermal          

    40

    50

    30

    30

    Impahla ye-Brittle tizinga lokushisa/℃

     

    -15

    -20

    -15

    -15

    Umthelela izakhiwo ze-embrittlement

     

    Dlula

    Dlula

    Dlula

    Dlula

    Isikhathi sokuzinza kwe-Thermal ku-200 ℃/imiz 

    60

    60

    100

    180

    Ukumelana nevolumu ku-20℃/Ω·m

    1.0×10 12

    1.0×10 11

    3.0×1012

    1.0×10 12

    Amandla e-Dielectric/(MV/m)       

    20

    20

    25

    20

    I-Dielectric loss factor (50Hz)       

    -

    -

    0.1

    -

    Hlola izinga lokushisa/℃

     

    70±1

    70±1

    70±1

    95±1

    Ukumelana nevolumu/Ω·m       

    1.0×10 9

    1.0×108

    5.0×109

    5.0×108

    Izakhiwo zemishini nezomzimba zekhebula le-polyvinyl chloride emva kokuguga

    Iunayo

     

    J-70

    JR-70

    JGD-70

    J-90

    Hlola izinga lokushisa/℃

     

    100±2

    100±2

    100±2

    135±2

    Hlola isikhathi/h

     

    168

    168

    168

    240

    Amandla aqinile ngemva kokuguga/MPa

    15.0

    15.0

    16.0

    16.0

    Isilinganiso esiphezulu sokushintsha amandla e-tensile/%

     

    ±20

    ±20

    ±20

    ±20

    Ukuqina kokuqina ekuqhekekeni ngemuva kokuguga/%

    150

    180

    150

    150

    Isilinganiso esiphezulu sokushintsha kokudonsa

    ubunzima ngesikhathi sekhefu/%

     

    ±20

    ±20

    ±20

    ±20

    Isimo sokuhlola

     

    100±2℃

    100±2℃

    100±2℃

    115±2℃

     

     

    168h

    168h

    168h

    240 h

    Ukulahlekelwa okukhulu/(g/m2)

    20

    20

    20

    20