Mpempe akwụkwọ mkpuchi eletriki DMD bụ ihe na-agbanwe agbanwe na-agbanwe agbanwe 6630 DMD akwụkwọ mkpuchi ọkụ eletrik. A na-ejikọta ya na akwa abụọ nke eriri polyester na-abụghị akwa akwa na otu oyi akwa nke ihe nkiri polyester dị n'etiti. Ihe owuwu a bụ Dacron + Mylar + Dacron, yabụ a na-akpọ ya DMD.
Nkọwapụta PET Klas E |
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Ihe |
Nkeji |
Ọkọlọtọ |
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Ọkpụrụkpụ |
ọm |
100 |
125 |
175 |
188 |
200 |
250 |
|
Ndidi |
% |
±3 |
±3 |
±3 |
±4 |
±4 |
±4 |
|
Ike ọdụdọ |
vetikal |
Mpa |
≥170 |
≥160 |
≥160 |
≥150 |
≥150 |
≥150 |
Kehoraizin |
Mpa |
≥170 |
≥160 |
≥160 |
≥150 |
≥150 |
≥150 |
|
Thermal shrinkage |
vetikal |
% |
‰¤1.5 |
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Kehoraizin |
% |
‰¤0.6 |
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Ofufe |
% |
‰¤2.0 |
‰¤2.6 |
‰¤3.5 |
‰¤4.0 |
‰¤4.6 |
‰¤6.0 |
|
Wetting esemokwu |
≥52 Dyn/cm |
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ike eletrik ugboro ugboro |
V/um |
≥90 |
≥80 |
≥69 |
≥66 |
≥64 |
≥60 |
|
Klas okpomọkụ |
/ |
E |
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Olu resistivity |
Ωm |
≥1x1014 |
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Njupụta |
g/cm³ |
1.4 ± 0.010 |
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Dielectric mgbe niile |
2.9-3.4 |
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Ihe na-egbu dielectric |
‰¤3x10-3 |
Mpempe akwụkwọ mkpuchi eletriki DMD dị mma maka ikuku moto , Igwe ọkụ eletrik, mkpuchi mkpuchi ikuku ikuku.