Nnyefe ngwa ngwa maka China Fr4 mkpuchi ihe Epoxy Glass Fiber Cloth Laminate Sheet maka ọrịre
Anyị na-elekwasị anya na melite stof management na QC usoro nke mere na anyị nwere ike ịnọgide na-ukwuu uru na fiercely-asọmpi azụmahịa maka ngwa ngwa nnyefe maka China Fr4 mkpuchi ihe Epoxy Glass Fiber Cloth Laminate Sheet for Sale, Mgbe ị nwetara okwu ọ bụla gbasara ụlọ ọrụ anyị ma ọ bụ ngwa ahịa, biko nwee mmetụta na-enweghị ego ị ga-eji kpọọ anyị, ozi na-abịa abịa ga-enwe ekele maka ya.
Anyị na-elekwasị anya na melite stof management na QC usoro nke mere na anyị nwere ike na-ukwuu uru na ọkụ-asọmpi azụmahịa maka.China Fr4 mpempe akwụkwọ, Akwụkwọ Epoxy Glass, Anyị na-enwe obi ụtọ ịnye ngwaahịa anyị na ihe ngwọta nye onye ọ bụla na-azụ ahịa n'ụwa niile na ọrụ anyị na-agbanwe, ngwa ngwa na-arụ ọrụ nke ọma na ụkpụrụ nchịkwa kachasị mma nke kwadoro mgbe niile ma na-eto ndị ahịa.
Nkọwa ngwaahịa
Ngwaahịa a na-mere na electrician na-abụghị alkali iko eriri ákwà dị ka akwado ihe onwunwe, na elu TG epoxy resin dị ka ihe nkedo site na-ekpo ọkụ na ịpị laminated n'okpuru 155 ogo okpomọkụ.It nwere elu n'ibu ike n'okpuru nkịtị okpomọkụ, ka nwere ike n'ibu ike, ezi mma. eletriki Njirimara n'okpuru akọrọ na mmiri gburugburu ebe obibi, ike ga-eji na keguru mmiri gburugburu ebe obibi na transformer oil.It bụ nke ọkwa F okpomọkụ iguzogide insulating material.The oru data yiri FR5, ma ọ bụghị ọkụ retardant.
Nrube isi n'ụkpụrụ
Dị ka GB /T 1303.4-2009 eletriki thermosetting resin ụlọ ọrụ siri ike laminates - Nkebi 4: epoxy resin hard laminates, IEC 60893-3-2-2011 ihe mkpuchi - Igwe ọkụ ọkụ ọkụ ọkụ ụlọ nrụpụta siri ike laminates - Nkebi 3-2 nke ihe onye ọ bụla. nkọwapụta EPGC203.
Atụmatụ
1.High eletriki kwụsie ike n'okpuru elu iru mmiri;
2.Excellent n'ibu Njirimara;
3.High n'ibu ike n'okpuru elu okpomọkụ;
4.High mmiri na-eguzogide;
5.High okpomọkụ na-eguzogide;
6.Temperature nguzogide: ọkwa F
Ngwa
Ọdabara na ụdị moto ọ bụla, eletriki, eletrọnịkị na mpaghara ndị ọzọ, nke a na-ejikarị na moto, akụrụngwa eletriki dị ka akụkụ mkpuchi mkpuchi, mgba ọkụ voltaji dị elu, mgba ọkụ dị elu (dịka ihe mkpuchi mkpuchi moto stator na nsọtụ abụọ, rotor end plate rotor flange ibe. , oghere wedge, wiring efere, wdg).
Ndekọ arụmọrụ isi
| Mba. | ITEM | UNIT | Uru INDEX | ||
| 1 | Njupụta | g/cm³ | 1.8-2.0 | ||
| 2 | Ọnụego nnabata mmiri | % | ≤0.5 | ||
| 3 | Ike ịgbagọ kwụ ọtọ | Nkịtị | MPa | ≥380 | |
| 155 ± 2 ℃ | ≥190 | ||||
| 4 | Ike mkpakọ | kwụ ọtọ | MPa | ≥300 | |
| Yiri | ≥200 | ||||
| 5 | Ike mmetụta (ụdị chapy) | Ogologo oge enweghị oghere | KJ/m² | ≥147 | |
| 6 | Ike njikọ | N | ≥6800 | ||
| 7 | Ike ọdụdọ | Ogologo ụzọ | MPa | ≥300 | |
| Kehoraizin | ≥240 | ||||
| 8 | Ike eletrik kwụ ọtọ (na mmanụ nke 90 ℃ ± 2 ℃) | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | Parallel mmebi voltaji (1 min na mmanụ nke 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Ihe mgbasa dielectric (50Hz) | - | ≤0.04 | ||
| 11 | Nguzogide mkpuchi | Nkịtị | Ω | ≥1.0×1012 | |
| Mgbe ịsachara maka awa 24 | ≥1.0×1010 | ||||
Anyị na-elekwasị anya na melite stof management na QC usoro nke mere na anyị nwere ike ịnọgide na-ukwuu uru na fiercely-asọmpi azụmahịa maka ngwa ngwa nnyefe maka China Fr4 mkpuchi ihe Epoxy Glass Fiber Cloth Laminate Sheet for Sale, Mgbe ị nwetara okwu ọ bụla gbasara ụlọ ọrụ anyị ma ọ bụ ngwa ahịa, biko nwee mmetụta na-enweghị ego ị ga-eji kpọọ anyị, ozi na-abịa abịa ga-enwe ekele maka ya.
Nnyefe ngwa ngwa makaChina Fr4 mpempe akwụkwọ, Akwụkwọ Epoxy Glass, Anyị na-enwe obi ụtọ ịnye ngwaahịa anyị na ihe ngwọta nye onye ọ bụla na-azụ ahịa n'ụwa niile na ọrụ anyị na-agbanwe, ngwa ngwa na-arụ ọrụ nke ọma na ụkpụrụ nchịkwa kachasị mma nke kwadoro mgbe niile ma na-eto ndị ahịa.
