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Utsi Wochepa Zero Halogen Irradiated Insulating Cable Cable Material (LSZH Irradiated Insulating Cable Material)
Zogulitsa Magulu
Zamgululi
0102
Utsi Wochepa Zero Halogen Irradiated Insulating Cable Cable Material (LSZH Irradiated Insulating Cable Material)
Utsi Wochepa Zero Halogen Irradiated Insulating Cable Cable Material (LSZH Irradiated Insulating Cable Material)
Utsi Wochepa Zero Halogen Irradiated Insulating Cable Cable Material (LSZH Irradiated Insulating Cable Material)

Utsi Wotsika Zero Halogen Irradiated Insulating Cable Material (LSZH Irradiated Insulating Cable Material)

1. Lili ndi makhalidwe a utsi wochepa, kutentha kwa moto, kutsika kwa poizoni, kutentha kwa kutentha, kutentha kwa nyengo, katundu wapamwamba wa dielectric ndi kuteteza chilengedwe.

2. Kuwoloka kwa kuwala kwa utsi wochepa wa halogen-free lawi retardant ndi waya wosagwira moto ndi chingwe ndikugwiritsa ntchito zida zatsopano za halogen zopanda utsi, kugwiritsa ntchito electron accelerator yopangidwa ndi magetsi apamwamba a electron beam irradiation crosslinking ya chingwe. , kotero kuti kutchinjiriza wosanjikiza wa chingwe kuchokera liniya maselo mapangidwe atatu azithunzithunzi maukonde dongosolo, mapangidwe atatu azithunzithunzi lattice ang'onoang'ono kuposa mamolekyu a madzi, mapangidwe wandiweyani wosanjikiza pamwamba polyethylene ndi mkati. Choncho, kuphatikiza kwa hydroxide ndi mamolekyu amadzi kumatetezedwa bwino. Njira yolumikizirana iyi sikuti imangowonjezera kukana kwa kutentha, kukana kuvala komanso kuwongolera moto kwa waya ndi chingwe, komanso kumathandizira kukana madzi.

    Lumikizanani nafe
    Zambiri Zamalonda
    Zolemba Zamalonda

    NKHANI ZA PRODUCT

    1. Kutentha kwa utsi wochepa: Chingwe ichi chimatulutsa utsi wochepa pakayaka moto, zomwe zimathandiza kupititsa patsogolo chitetezo cha anthu ogwira ntchito.
    2. Cholepheretsa moto kwambiri: Ndi ntchito yabwino yoletsa moto, imatha kuchepetsa kufalikira kwa moto, kuchepetsa kutayika kwa moto.
    3. Kuchepa kwa kawopsedwe: Mu utsi wopangidwa ndi zinthu zochepa zovulaza, zomwe siziwononga thanzi la munthu.
    4. Kutentha kwakukulu kwa kutentha: Kukhoza kusunga ntchito yokhazikika m'malo otentha kwambiri, oyenera ntchito zosiyanasiyana za mafakitale.
    5. Kukana kwa nyengo: Kukhoza kukana kuwala kwa ultraviolet ndi kusintha kwa nyengo, zomwe zimawonjezera moyo wautumiki wa chingwe.
    6. Katundu wapamwamba wa dielectric: Ili ndi ntchito yabwino yotchinjiriza magetsi, yomwe ingalepheretse kufupipafupi kapena kulakwitsa kwa waya ndi chingwe.
    7. Chitetezo cha chilengedwe: sichikhala ndi mankhwala owopsa a halogen, omwe amathandiza kuchepetsa kuwononga chilengedwe.

    KUBWERERA KWA NTCHITO

    Chingwe ndi kuwala chingwe, coaxial chingwe, network chingwe, elevator chingwe, etc.

    Yesani zinthu ndi miyezo

    Makhalidwe a halogen wopanda utsi wochepa wamoto wobwezeretsa thermoplastic polyolefin insulating zipangizo ndi sheathing zipangizo.

    Chinthu choyendera

    Chigawo

    Rzofunikira

    Mtengo WDZ-Y-J70

    Mtengo WDZ-Y-H70

    Mtengo WDZ-Y-H90

    1

    Kulimba kwamakokedwe

    MPa

    ≥10. 0

    ≥10. 0

    ≥10. 0

    2

    Elongation panthawi yopuma

    %

    ≥160

    ≥160

    ≥160

    3

    Chipinda chokalamba cha mpweya

     

     

     

     

    Kukalamba kutentha

    ℃

    100±2

    100±2

    110±2

    Kukalamba nthawi

    h

    168

    168

    240

    Kuchuluka kwa kusintha kwamphamvu kwamphamvu

    %

    ±25

    ±25

    ±25

    Kuchuluka kwa kusintha kwa kutalika kwa nthawi yopuma

    %

    ±25

    ±25

    ±25

    4

    Thermal deformation

     

     

     

     

    Kutentha kwa mayeso

    ℃

    90±2

    90±2

    90±2

    Zotsatira zoyeserera

    %

    ≤50

    ≤50

    ≤50

    5

    20 ℃ voliyumu resistivity

    O! · m

    ≥1. 0 × 10 pa12

    ≥1. 0 × 10 pa10

    ≥1. 0 × 10 pa10

    6

    Volume resistivity pa kutentha ntchito

     

     

     

     

    Kutentha kwa mayeso

    ℃

    70±1

    -

    -

    Kuchuluka kwa resistivity

    O! · m

    ≥2. 0 × 10 pa8

    -

    -

    7

    Mphamvu ya dielectric

    MV/m

    ≥20

    ≥18

    ≥18

    8

    Kuyesedwa kwa kutentha kwa kutentha

     

     

     

     

    Kutentha kwa mayeso

    ℃

    130 ± 3

    130 ± 3

    130 ± 3

    Nthawi yoyesera

    %

    1

    1

    1

    Zotsatira zoyeserera

    -

    Palibe kusweka

    Palibe kusweka

    Palibe kusweka

    9

    Impact embrittlement kutentha

     

     

     

     

    Kutentha kwa mayeso

    ℃

    -25

    -25

    -25

    Zotsatira zoyeserera

    Nambala

    ≤15/30

    ≤15/30

    ≤15/30

    10

    Kuyesa kwa ozoni

     

     

     

     

    Kutentha kwa mayeso

    ℃

    -

    25 ±2

    25 ±2

    Nthawi yoyesera

    h

    -

    makumi awiri ndi mphambu zinayi

    makumi awiri ndi mphambu zinayi

    Kuchuluka kwa ozoni

    ppm

    -

    250-300

    250-300

    Zotsatira zoyeserera

    -

    -

    Palibe kusweka

    Palibe kusweka

    11

    Kuyesa kumizidwa m'madzi otentha

     

     

     

     

    Kutentha kwa mayeso

    ℃

    -

    70±2

    70±2

    Nthawi yoyesera

    h

    -

    168

    168

    Kuchuluka kwa kusintha kwamphamvu kwamphamvu

    %

    -

    ±30

    ±30

    Kuchuluka kwa kusintha kwa kutalika kwa nthawi yopuma

    %

    -

    ±35

    ±35

    12

    Mlozera wa oxygen

    %

    ≥28

    ≥30

    ≥30

    13

    Kuchuluka kwa utsi

     

     

     

     

    opanda lawi

    -

    ≤350

    ≤350

    ≤350

    kuyaka moto

    -

    ≤100

    ≤100

    ≤100

    14

    Kuyaka kumatulutsa acidity ya gasi

     

     

     

     

    HCI ndi HBr zili

    %

    ≤0.5

    ≤0.5

    ≤0.5

    Zithunzi za HF

    %

    ≤0.1

    ≤0.1

    ≤0.1

    pH mtengo

    -

    ≥4.3

    ≥4.3

    ≥4.3

    Magetsi conductivity

    μS/mm

    ≤10

    ≤10

    ≤10

    15

    Kuopsa kwa utsi wakuthupi

    Malinga ndi zofunikira zogwiritsira ntchito mankhwala, zomwe zimakambidwa ndi maphwando operekera ndi kufunidwa.

    ZIZINDIKIRO

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