3240 Epoxy Phenolic Glass Ilaphu Base Rigid Laminated Sheet
IiMfuno zobuGcisa
1.1Imbonakalo:Umphezulu weshiti uya kuba mcaba kwaye ugudiswe, ungabi namaqamza omoya, imibimbi okanye iintanda kwaye ungabinaziphenelelo ezincinci ezifana nemikrwelo, izibonda, njl. njl. Umbala uya kufana kakhulu, kodwa amabala ambalwa avumelekile.
1.2Ubungakanani kunye nokuvunyelwaukunyamezelana
1.2.1 Ububanzi noBude baMashithi
| Ububanzi & Ubude (mm) | Ukunyamezela (mm) |
| ～970–3000 | +/-25 |
1.2.2 Ubukhulu begama kunye nokunyamezela
| Ubukhulu begama (mm) | Ukunyamezela (mm) | Ubukhulu begama (mm) | Ukunyamezela (mm) |
| 0.5 0.6 0.8 1.0 1.2 1.6 2.0 2.5 3.0 4.0 5.0 6.0 8.0 | +/-0.12 +/-0.13 +/-0.16 +/-0.18 +/-0.20 +/-0.24 +/-0.28 +/-0.33 +/-0.37 +/-0.45 +/-0.52 +/-0.60 +/-0.72 | 10 12 14 16 20 25 30 35 40 45 50 60 80 | +/-0.82 +/-0.94 +/-1.02 +/-1.12 +/-1.30 +/-1.50 +/-1.70 +/-1.95 +/-2.10 +/-2.30 +/-2.45 +/-2.50 +/-2.80 |
| Amanqaku: Kubunzima obungeyo-yegama obungadweliswanga kule theyibhile, ukutenxa kuya kufana nobukhulu obulandelayo. | |||
1.3Ukugoba ukuphambuka
| Ukutyeba (mm) | Ukugoba ukuphambuka | |
| 1000mm (ubude berula) (mm) | 500mm (Ubude bomlawuli) (mm) | |
| 3.0 ~ 6.0 ＞6.0–8.0 ＞8.0 | ≤10 ≤8 ≤6 | ≤2.5 ≤2.0 ≤1.5 |
1.4Ukulungiswa koomatshini:Amaphepha awasayi kuqhekeka, angabinantandabuzo, angabinaziphene xa kusenziwa oomatshini abanjengokusarha, ukugrumba, ukucola nokusila.
1.5Iimpawu zomzimba, oomatshini kunye nombane
| Hayi. | Iipropati | Iyunithi | Ixabiso eliqhelekileyo | Ixabiso eliqhelekileyo |
| 1 | Ukuxinana | g/cm3 | 1.7-1.95 | 1.94 |
| 2 | Ukufunxwa kwamanzi (2mm sheet) | mg | ≤20 | 5.7 |
| 3 | Amandla e-Flexural, i-perpendicular to laminations | MPa | ≥340 | 417 |
| 4 | Amandla empembelelo (Charpy, inotshi) | kJ/m2 | ≥30 | 50 |
| 5 | I-Dielectric dissipation factor 50Hz | --- | ≤5.5 | 4.48 |
| 6 | Dielectric rhoqo 50Hz | --- | ≤0.04 | 0.02 |
| 7 | Ukumelana ne-Insulation (Emva kwe-24h emanzini) | Ω | ≥5.0 x108 | 4.9 x109 |
| 8 | Amandla eDielectric, perpendicular to laminationsin transformer oil at 90℃+/-2℃, 1mm sheet | kV/mm | ≥14.2 | 16.8 |
| 9 | Ukuqhekeka kweVoltage, ehambelana neoyile ye-laminationsin transformer ku-90 ℃+/-2℃ | kV | ≥35 | 38 |
Ukupakisha, uThutho kunye noGcino
Amaphepha aya kugcinwa kwindawo apho amaqondo obushushu angekho ngaphezulu kwe-40℃, kwaye abekwe ngokuthe tye kwi-bedplate enobude obuyi-50mm okanye ngaphezulu. Gcina kude nomlilo, ubushushu (izixhobo zokufudumeza) kunye nelanga elithe ngqo. Ubomi bokugcinwa kwamaphepha ziinyanga ezili-18 ukusuka kumhla wokushiya umzi-mveliso. Ukuba ixesha lokugcinwa lingaphezulu kweenyanga ezili-18, imveliso nayo ingasetyenziswa emva kokuba ivavanyiwe ukuba ifaneleke.
Amagqabantshintshi kunye noLumkelo lweSicelo
Isantya esiphezulu kunye nobunzulu obuncinci bokusika g buya kusetyenziswa xa kusetyenzwa ngenxa yobuthathaka be-thermal conductivity yamaphepha.
Ukucoca kunye nokusika le mveliso kuya kukhulula uthuli oluninzi kunye nomsi. Amanyathelo afanelekileyo kufuneka athathwe ukuqinisekisa ukuba amanqanaba othuli angaphakathi kwimida eyamkelekileyo ngexesha lokusebenza. Ukukhupha umoya wendawo kunye nokusebenzisa uthuli / iimaski zamasuntswana ziyacetyiswa.
Amaphepha aphantsi komswakama emva komatshini, i-coating of insulating vanish iyacetyiswa.
Izixhobo zeMveliso
Ipakethe yamaPhepha aneLaminated
