3233 Melamine Glassfiber Lamiated Sheet
Incazelo Yomkhiqizo
Lo mkhiqizo uyishidi elamiwe elenziwe ngendwangu yengilazi yamahhala ye-alkali efakwe ne-melamine resin ngokucindezela okushisayo.Inokumelana okuhle kwe-arc kanye nezakhiwo ezithile ze-dielectric kanye nezakhiwo ezivimbela ilangabi.Ingasetshenziswa njengezinto zokumelana ne-arc ekushintsheni, izingxenye zesakhiwo semishini kagesi kanye nezinto zokuzihlukanisa zemishini kagesi.
Izici
1.Ukuzinza okuhle kukagesi ngaphansi komswakama ophezulu;
2.Amandla aphezulu emishini ngaphansi kokushisa okuphezulu;
3.Ukumelana nomswakama;
4.Ukumelana nokushisa;
5.Ukumelana nezinga lokushisa: Ibanga F
Ukuhambisana namazinga:
Ngokuhambisana ne-GB/T 1303.4-2009 kagesi we-thermosetting resin industrial hard laminates - Ingxenye 4: i-epoxy resin hard laminates.
Ukubukeka: indawo engaphezulu kufanele ibe isicaba, ingabi namagwebu, imigodi kanye nemibimbi, kodwa ezinye iziphambeko ezingaphazamisi ukusetshenziswa zivunyelwe, njengokuthi: imihuzuko, ukuhlehlisa, amabala namabala ambalwa. Ubuso bokuphela abuyikuchithwa futhi buqhekeke.
Isicelo:
Ifanele zonke izinhlobo zezimoto, izinto zikagesi, zikagesi nezinye izinkambu.
Inkomba Yokusebenza Eyinhloko
| CHA. | INTO | I-UNIT | INHLOKO INANI | ||
| 1 | Ukuminyana | g/cm³ | 1.8-2.0 | ||
| 2 | Izinga lokumuncwa kwamanzi | % | ≤3.0 | ||
| 3 | Amandla okugoba aqondile | I-MPa | ≥200 | ||
| 4 | Amandla omthelela ahambisanayo (igebe lohlobo lwe-charpy) | KJ/m² | ≥25 | ||
| 5 | Amandla kagesi aqondile (emafutheni angu-90℃±2℃) | 1mm | KV/mm | ≥7.0 | |
| 2mm | ≥5.4 | ||||
| 3mm | ≥5.0 | ||||
| 6 | Parallel breakdown voltage (emafutheni angu-90℃±2℃) | KV | ≥15 | ||
| 7 | I-Insulation Resistance | Okuvamile | Ω | ≥1.0×1010 | |
| Ngemva kokucwiliswa emanzini amahora angu-24 | ≥1.0×108 | ||||
| 8 | Ukuvutha | Izinga | V-0 | ||
