Grade F Halogen-free fire retardant Epoxy glass fiber laminated sheet
Tlhaloso ea Sehlahisoa
Sehlahisoa sena se entsoe ka lesela la fiber ea khalase e se nang alkali e le thepa e tšehetsang, e nang le TG e phahameng ea phosphorus le nitrogen flame retardant epoxy resin e le binder ka lihlahisoa tse chesang tsa laminated, matla a phahameng a mochini le ts'ebetso e tlase ea ho tuka tlas'a mocheso o tloaelehileng, mocheso o phahameng tlas'a 155 ℃ e ntse e e-na le matla a matla a mochine, thepa e ntle ea motlakase tlas'a boemo bo omileng le bo metsi, e ka sebelisoa sebakeng se mongobo le oli ea transformer, Ke thepa e thibelang mocheso ea sehlopha sa F. E sebetsa ho mefuta eohle ea motlakase, motlakase, elektroniki le tse ling. masimo, a sebelisoang haholo ho enjene, lisebelisoa tsa motlakase e le likarolo tsa sebopeho sa insulation, li-switch-gear tse phahameng, switch ea motlakase o phahameng (joalo ka lisebelisoa tsa ho kenya motlakase ka mahlakoreng ka bobeli, sekhechana sa rotor end plate rotor insulation, slot wedge, terminal board, jj.) .
Likaroloana
1.Botsitso bo botle ba motlakase tlas'a mongobo o phahameng;
2.Matla a phahameng a mochine tlas'a mocheso o phahameng;
3.Ho hanyetsa mongobo;
4.Ho hanyetsa mocheso;
5. Ho hanyetsa mocheso: Kereiti ea F
6.Halogen-mahala le mollo retardant
Ho lumellana le litekanyetso
Ho ea ka GB/T 1303.4-2009 thermosetting resin industrial hard laminates - Karolo ea 4: epoxy resin hard laminates.
Ponahalo: bokaholimo bo lokela ho ba bo bataletseng, bo se na li-bubble, likoting le masoba, empa liphoso tse ling tse sa amang tšebeliso li lumelletsoe, joalo ka: mengoapo, indentation, matheba le matheba a seng makae. sefahleho sa ho qetela se ke ke sa senyeha le ho phunyeha.
Ho lumellana le litekanyetso
E loketse mefuta eohle ea enjene, lisebelisoa tsa motlakase, tsa elektroniki le tse ling.
Index ea Ts'ebetso e ka Sehloohong
| NO. | ITEM | THUTO | INDEX BOHLOKO | ||
| 1 | Botenya | g/cm³ | 1.8-2.0 | ||
| 2 | Sekhahla sa ho monya metsi | % | ≤0.5 | ||
| 3 | Matla a ho kobeha a otlolohileng | Tloaelehileng | MPa | ≥380 | |
| 155±2℃ | ≥190 | ||||
| 4 | Matla a ho hatella | E otlolohileng | MPa | ≥300 | |
| Bapisa | ≥200 | ||||
| 5 | Matla a amang (mofuta oa charpy) | Lengthway ha ho lekhalo | KJ/m² | ≥147 | |
| 6 | Matla a tlamahano | N | ≥6800 | ||
| 7 | Matla a tšepe | Lengthway | MPa | ≥300 | |
| E tshekaletseng | ≥240 | ||||
| 8 | Matla a motlakase a otlolohileng (ka oli ea 90 ℃ ± 2 ℃) | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | Matla a ho senya a tšoanang (1 min ka oli ea 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Khanyetso ea Insulation | Tloaelehileng | Ω | ≥1.0×1012 | |
| Ka mor'a ho koloba ka lihora tse 24 | ≥1.0×1010 | ||||
| 12 | Combustibility (UL-94) | Boemo | V-0 | ||
