347/347F Ike Epoxy Glassfiber laminated (Thermostability bụ ọkwa F)
Nkọwa ngwaahịa
Ngwaahịa a bụ mpempe akwụkwọ laminated nke ejiri akwa eriri iko na-abụghị alkali emebere dị ka ihe nkwado, site na ịpị ya na ọkwa F benzo oxazine resin.Ọ nwere ezi n'ibu na eletriki Njirimara, na ire ọkụ retardant, karịsịa nwere elu n'ibu ike njigide na magburu onwe eletriki Njirimara n'okpuru elu okpomọkụ.Suitable maka ọkwa F moto na eletriki akụrụngwa dị ka elu àgwà mkpuchi ihe Ọdịdị, nwere uru nke ọma machinability na mbara applicability na. ngwaahịa ndị yiri ya.
Atụmatụ
1.Good igwe na eletriki Njirimara;
2.High n'ibu ike njigide na
ezigbo ọkụ eletrik n'okpuru oke okpomọkụ;
3.Moisture eguzogide;
4.Heat na-eguzogide;
5.Temperature nkwụsị: ọkwa F;
6.Good Machinability na obosara applicability
7.Ọkụ na-ere ọkụ: UL94 V-0
Nrube isi n'ụkpụrụ
Dabere na GB/T 1303.4-2009 ọkụ ọkụ ọkụ resin ụlọ ọrụ mmepụta ihe siri ike laminates - Nkebi 4: epoxy resin hard laminates.
Ọdịdị: elu kwesịrị ịdị larịị, nke na-enweghị afụ, olulu na wrinkles, ma a na-ahapụ ntụpọ ndị ọzọ na-adịghị emetụta ihe eji eme ihe, dị ka: ncha, ntinye, ntụpọ na ntụpọ ole na ole. A ga-egbutu ọnụ ya nke ọma, na Agaghị ewepụ ihu ngwụcha wee gbawaa.
Ngwa
Data teknụzụ nke 347F yiri FR5, Kwesịrị ekwesị maka moto ọkwa F na ngwa eletriki dị ka ihe mkpuchi mkpuchi dị elu.
Ndekọ arụmọrụ isi
| Mba. | ITEM | UNIT | Uru INDEX | |||
| 347 | 347F | |||||
| 1 | Njupụta | g/cm³ | 1.8-2.0 | 1.8-2.0 | ||
| 2 | Ọnụego nnabata mmiri | % | ≤0.5 | ≤0.5 | ||
| 3 | Ike ịgbagọ kwụ ọtọ | Nkịtị | MPa | ≥440 | ≥400 | |
| 155 ± 2 ℃ | ≥280 | ≥250 | ||||
| 4 | Ike mkpakọ | kwụ ọtọ | MPa | ≥350 | ≥300 | |
| Yiri | ≥260 | ≥200 | ||||
| 5 | Ike mmetụta (ụdị chapy) | Ogologo oge enweghị oghere | KJ/m² | ≥147 | ≥129 | |
| Kehoraizin enweghị oghere | ≥98 | ≥77 | ||||
| 6 | Ike njikọ | N | ≥7200 | ≥6800 | ||
| 7 | Ike ọdụdọ | Ogologo ụzọ | MPa | ≥280 | ≥240 | |
| Kehoraizin | ≥200 | ≥180 | ||||
| 8 | Ike eletrik kwụ ọtọ (na mmanụ nke 90 ℃ ± 2 ℃) | 1mm | KV/mm | ≥14.2 | ≥14.2 | |
| 2mm | ≥12.4 | ≥12.4 | ||||
| 3mm | ≥11.5 | ≥11.5 | ||||
| 9 | Parallel mmebi voltaji (1 min na mmanụ nke 90 ℃ ± 2 ℃) | KV | ≥45 | ≥45 | ||
| 10 | Ihe mgbasa dielectric (50Hz) | - | ≤0.04 | ≤0.04 | ||
| 11 | Mgbochi Mgbochi Mpịakọta | Nkịtị | Ω | ≥1.0×1012 | ≥1.0×1012 | |
| Mgbe ịsachara maka awa 24 | ≥1.0×1010 | ≥1.0×1010 | ||||
| 12 | Ọkụ (UL-94) | Ọkwa | V-1 | V-0 | ||
