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Anwụrụ ọkụ dị ala efu Halogen Ihe mkpuchi eriri igwe (LSZH Ihe mkpuchi eriri igwe)

Anwụrụ ọkụ dị ala efu Halogen Ihe mkpuchi eriri igwe (LSZH Ihe mkpuchi eriri igwe)

1. O nwere njirimara nke obere anwụrụ ọkụ, nnukwu ọkụ na-ere ọkụ, obere nsị, oke okpomọkụ na-eguzogide, ihu igwe na-eguzogide, ihe onwunwe dielectric dị elu na nchebe gburugburu ebe obibi.

2. Irradiation crosslinking nke ala-anwụrụ halogen-free ire ọkụ retardant na ọkụ na-eguzogide waya na cable bụ ojiji nke ọhụrụ obere anwụrụ ọkụ halogen-free ihe, ojiji nke eletrọn accelerator eme site elu-ike electron doo irradiation crosslinking nke eriri , nke mere na mkpuchi mkpuchi nke eriri USB si linear molecular Ọdịdị na atọ akụkụ netwọk Ọdịdị, e guzobere a atọ akụkụ lattice obere karịa mmiri molekul, guzobe a ok oyi akwa na polyethylene elu na n'ime. Ya mere, a na-egbochi ngwakọta nke hydroxide na mmiri mmiri nke ọma. Usoro njikọ a na-agafe agafe ọ bụghị nanị na-eme ka nkwụsị okpomọkụ dịkwuo mma, na-eyi nkwụsi ike na ọkụ ọkụ nke waya na eriri, ma na-ekerekwa òkè na nkwụsị mmiri.

    NDỤMỌDỤ NKE EKPERE

    1. Igwe ọkụ ọkụ dị ala: Ihe USB a na-emepụta obere anwụrụ ọkụ na ọkụ, nke na-enyere aka melite nchekwa nke ịchụpụ ndị ọrụ.
    2. Nnukwu ọkụ retardant: N'iji ezigbo ọkụ na-arụ ọrụ ọkụ, nwere ike belata mgbasa ọkụ, belata ọkụ ọkụ.
    3. Nsi dị ala: Ihe ndị na-emerụ ahụ dị ntakịrị na anwụrụ ọkụ a na-emepụta, nke na-adịghị emerụ ahụ ike mmadụ.
    4. Nnukwu okpomọkụ na-eguzogide: Nwere ike ịnọgide na-arụ ọrụ kwụsiri ike na ọnọdụ okpomọkụ dị elu, nke kwesịrị ekwesị maka ngwa ọrụ mmepụta ihe dị iche iche.
    5. Mgbochi ihu igwe: O nwere ikike iguzogide ìhè ultraviolet na mgbanwe ihu igwe, nke na-agbatị ndụ ọrụ nke eriri.
    6. Ngwongwo dielectric dị elu: Ọ nwere arụmọrụ mkpuchi ọkụ eletrik dị mma, nke nwere ike igbochi mkpụmkpụ mkpụmkpụ ma ọ bụ mmebi nke waya na eriri.
    7. Nchekwa gburugburu ebe obibi: Enweghị ogige halogen na-emerụ ahụ, na-enyere aka belata mmetụta ọjọọ na gburugburu ebe obibi.

    OKWU OKWU JI

    Cable na eriri anya, eriri coaxial, eriri netwọk, eriri igwe mbuli, wdg.

    Nwalee ihe na ụkpụrụ

    Ngwongwo nke ihe mkpuchi ọkụ polyolefin dị ala na-enweghị halogen na ihe mkpuchi.

    Ihe nyocha

    Nkeji

    Rngwa

    WDZ-Y-J70

    WDZY-H70

    WDZ-Y-H90

    1

    Ike ọdụdọ

    MPa

    ≥10. 0

    ≥10. 0

    ≥10. 0

    2

    Elongation na ezumike

    %

    ≥160

    ≥160

    ≥160

    3

    Ụlọ ịka nká ikuku

     

     

     

     

    Okpomọkụ ịka nká

    100±2

    100±2

    110±2

    Oge ịka nká

    h

    168

    168

    240

    Ọnụego mgbanwe kacha elu nke ike tensile

    %

    ± 25

    ± 25

    ± 25

    Ọnụego mgbanwe kachasị elu nke elongation na nkwụsịtụ

    %

    ± 25

    ± 25

    ± 25

    4

    Nrụrụ okpomọkụ

     

     

     

     

    Nwalee okpomọkụ

    90±2

    90±2

    90±2

    Nsonaazụ nnwale

    %

    ≤50

    ≤50

    ≤50

    5

    20 ℃ olu resistivity

    Oh · m

    ≥1. 0×1012

    ≥1. 0×1010

    ≥1. 0×1010

    6

    Resistivity olu na okpomọkụ na-arụ ọrụ

     

     

     

     

    Nwalee okpomọkụ

    70±1

    -

    -

    Olu resistivity

    Oh · m

    2. 0×108

    -

    -

    7

    Ike dielectric

    MV/m

    20

    18

    18

    8

    Nnwale ujo ọkụ

     

     

     

     

    Nwalee okpomọkụ

    130±3

    130±3

    130±3

    Oge ule

    %

    1

    1

    1

    Nsonaazụ nnwale

    -

    Enweghị mgbawa

    Enweghị mgbawa

    Enweghị mgbawa

    9

    Mmetụta okpomọkụ embrittlement

     

     

     

     

    Nwalee okpomọkụ

    -25

    -25

    -25

    Nsonaazụ nnwale

    Nọmba

    ≤15/30

    ≤15/30

    ≤15/30

    10

    Nnwale nguzogide ozone

     

     

     

     

    Nwalee okpomọkụ

    -

    25±2

    25±2

    Oge nnwale

    h

    -

    iri abụọ na anọ

    iri abụọ na anọ

    Ozone itinye uche

    ppm

    -

    250-300

    250-300

    Nsonaazụ nnwale

    -

    -

    Enweghị mgbawa

    Enweghị mgbawa

    11

    Nnwale imikpu mmiri ọkụ

     

     

     

     

    Nwalee okpomọkụ

    -

    70±2

    70±2

    Oge nnwale

    h

    -

    168

    168

    Ọnụego mgbanwe kacha elu nke ike tensile

    %

    -

    ±30

    ±30

    Ọnụego mgbanwe kachasị elu nke elongation na nkwụsịtụ

    %

    -

    ±35

    ±35

    12

    Oxygen index

    %

    28

    30

    30

    13

    Njupụta anwụrụ ọkụ

     

     

     

     

    enweghị ire ọkụ

    -

    ≤350

    ≤350

    ≤350

    na-ere ọkụ

    -

    ≤100

    ≤100

    ≤100

    14

    Mkpọ ọkụ na-ahapụ acidity gas

     

     

     

     

    HCI na HBr ọdịnaya

    %

    ≤0.5

    ≤0.5

    ≤0.5

    HF ọdịnaya

    %

    ≤0.1

    ≤0.1

    ≤0.1

    uru pH

    -

    4.3

    4.3

    4.3

    Igwe ọkụ eletrik

    μS/mm

    ≤10

    ≤10

    ≤10

    15

    Ihe egwu nsi anwụrụ ọkụ

    Dị ka ngwa chọrọ nke ngwaahịa, kwurịtara site na ọkọnọ na ọchịchọ ọzọ.

    Asambodo

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