Ukulethwa Okusheshayo kwe-China Fr4 Insulation Material I-Epoxy Glass Fiber Cloth Laminate Sheet Iyathengiswa
Futhi sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nesistimu ye-QC ukuze sikwazi ukugcina inzuzo enhle ebhizinisini eliqhudelana kakhulu Lokulethwa Okusheshayo kwe-China Fr4 Insulation Material Epoxy Glass Fiber Cloth Laminate Sheet elithengiswayo, Uma unanoma yikuphi ukuphawula mayelana nefemu yethu noma okuthengiswayo, sicela uzizwe ukhululekile ukusishayela ucingo, sicela usithumele i-imeyili.
Siphinde sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nohlelo lwe-QC ukuze sikwazi ukugcina inzuzo enkulu ebhizinisini eliqhudelana kakhuluIshidi le-China Fr4, Ishidi le-Glass Epoxy, Siyaziqhenya ngokuhlinzeka ngemikhiqizo yethu nezisombululo kuwo wonke amakhasimende emhlabeni jikelele ngezimo zethu eziguquguqukayo, ezisebenza kahle ngokushesha nezinga eliqinile lokulawula ikhwalithi elihlale ligunyazwa futhi linconywa amakhasimende.
Incazelo Yomkhiqizo
Lo mkhiqizo wenziwa ngendwangu kagesi engeyona ye-alkali yengilazi ye-fiber njengezinto ezisekelayo, ene-TG epoxy resin ephezulu njenge-binder ngokucindezela okushisayo okufakwe ngaphansi kwezinga lokushisa elingu-155 degree. Unamandla amakhulu okusebenza ngaphansi kwezinga lokushisa elivamile, usenamandla aqinile emishini, izakhiwo ezinhle zikagesi ngaphansi kwemvelo eyomile nemanzi, ingasetshenziswa endaweni emanzi kanye ne-transformer grade material. FR5, kodwa ayivimbeli umlilo.
Ukuhambisana Namazinga
Ngokuvumelana ne-GB/T 1303.4-2009 electronic thermosetting resin industrial hard laminates - Ingxenye 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials - electronic thermosetting resin industrial hard laminates - Ingxenye 3-2 ye-EPGC203 yokucaciswa kwempahla ngayinye.
Izici
1.Ukuzinza okuphezulu kagesi ngaphansi komswakama ophezulu;
2.Izakhiwo ezinhle kakhulu zemishini;
Amandla 3.High mechanical ngaphansi lokushisa eliphezulu;
4.Ukumelana nokuswakama okuphezulu;
5.Ukumelana nokushisa okuphezulu;
6.Ukumelana nezinga lokushisa: Ibanga F
Isicelo
Isebenza kuzo zonke izinhlobo zezinjini, zikagesi, zikagesi kanye nezinye izinkambu, ezisetshenziswa kakhulu ezimotweni, izinto zikagesi njengezingxenye zesakhiwo sokufakelwa, i-switchgear ephezulu kagesi, ukushintshwa kwamandla kagesi aphezulu (njengezinto zokufakwa kwe-motor stator emikhawulweni yomibili, ucezu lwe-rotor end plate rotor flange, i-slot wedge, i-wiring plate, njll.).
Inkomba Yokusebenza Eyinhloko
| CHA. | ITEM | I-UNIT | INHLOKO INANI | ||
| 1 | Ukuminyana | g/cm³ | 1.8-2.0 | ||
| 2 | Izinga lokumuncwa kwamanzi | % | ≤0.5 | ||
| 3 | Amandla okugoba aqondile | Okuvamile | I-MPa | ≥380 | |
| 155±2℃ | ≥190 | ||||
| 4 | Amandla okucindezela | Iqondile | I-MPa | ≥300 | |
| Ukuhambisana | ≥200 | ||||
| 5 | Amandla omthelela (uhlobo lwe-charpy) | Ubude asikho igebe | KJ/m² | ≥147 | |
| 6 | Amandla okubopha | N | ≥6800 | ||
| 7 | Amandla aqinile | Ubude | I-MPa | ≥300 | |
| Evundlile | ≥240 | ||||
| 8 | Amandla kagesi aqondile (emafutheni angu-90℃±2℃) | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | I-parallel breakdown voltage (iminithi elingu-1 emafutheni angu-90℃±2℃） | KV | ≥40 | ||
| 10 | I-Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | I-Insulation Resistance | Okuvamile | Ω | ≥1.0×1012 | |
| Ngemva kokucwiliswa emanzini amahora angu-24 | ≥1.0×1010 | ||||
Futhi sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nesistimu ye-QC ukuze sikwazi ukugcina inzuzo enhle ebhizinisini eliqhudelana kakhulu Lokulethwa Okusheshayo kwe-China Fr4 Insulation Material Epoxy Glass Fiber Cloth Laminate Sheet elithengiswayo, Uma unanoma yikuphi ukuphawula mayelana nefemu yethu noma okuthengiswayo, sicela uzizwe ukhululekile ukusishayela ucingo, sicela usithumele i-imeyili.
Ukulethwa Okusheshayo kweIshidi le-China Fr4, Ishidi le-Glass Epoxy, Siyaziqhenya ngokuhlinzeka ngemikhiqizo yethu nezisombululo kuwo wonke amakhasimende emhlabeni jikelele ngezimo zethu eziguquguqukayo, ezisebenza kahle ngokushesha nezinga eliqinile lokulawula ikhwalithi elihlale ligunyazwa futhi linconywa amakhasimende.
