Tushen rufin lantarki na lantarki yana da sauƙin composite abu 6630 rufd pictulical rufi da takarda. An lakafta shi da nau'i biyu na polyester fiber ba saƙa masana'anta da guda Layer na polyester fim a tsakiya. Tsarin shine Dacron + Mylar+ Dacron, don haka ana kiran shi da DMD.
Bayanin PET Class E |
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Abu |
Naúrar |
Daidaitawa |
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Kauri |
um |
100 |
125 |
175 |
188 |
200 |
250 |
|
Hakuri |
% |
±3 |
±3 |
±3 |
±4 |
±4 |
±4 |
|
Ƙarfin ƙarfi |
a tsaye |
Mpa |
≥170 |
≥160 |
≥160 |
≥150 |
≥150 |
≥150 |
A kwance |
Mpa |
≥170 |
≥160 |
≥160 |
≥150 |
≥150 |
≥150 |
|
Thermal shrinkage |
a tsaye |
% |
‰¤1.5 |
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A kwance |
% |
‰¤0.6 |
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Haze |
% |
‰¤2.0 |
‰¤2.6 |
‰¤3.5 |
‰¤4.0 |
‰¤4.6 |
‰¤6.0 |
|
Wetting tashin hankali |
≥52 Dyn/cm |
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mitar ƙarfin lantarki |
V/um |
≥90 |
≥80 |
≥69 |
≥66 |
≥64 |
≥60 |
|
Matsayin thermal |
/ |
E |
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Adadin juriya |
Ωm |
≥1x1014 |
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Yawan yawa |
g/cm³ |
1.4 ± 0.010 |
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Dangantakar dielectric akai-akai |
2.9 ~ 3.4 |
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Dielectric asarar factor |
‰¤3x10-3 |
Takaddun wutar lantarki na lantarki sun dace da iska mai iska, rufin winding na lantarki, rufin murfin waya.
Takardar Insulation na DMD na Lantarki