Isaphulelo esikhulu saseTshayina seFayibha yeglasi ye-Epoxy Sheet yoMbane (FR4 G10)
Ukuxhaswa liqela le-IT eliphuhliswe kakhulu kunye neengcali, sinokunika inkxaso yobugcisa ekuthengisweni kwangaphambili nakwinkonzo yasemva kokuthengisa ngesaphulelo esikhulu saseTshayina I-Fiber Glass Epoxy Insulation Sheet yoMbane (FR4 G10), Siyakukhuthaza ukuba ubambe njengoko kudala sifuna amahlakani kwilinge lethu. Siqinisekile ukuba uya kufumana ukwenza ishishini kunye nathi kungekuphela nje ukuba neziqhamo kodwa nenzuzo. Sonke sikulungele ukukubonelela ngento oyifunayo.
Ukuxhaswa liqela eliphuhliswe kakhulu kunye nengcali ye-IT, sinokunika inkxaso yobugcisa ekuthengisweni kwangaphambili kunye nenkonzo emva kokuthengisa3mm Fiberglass Sheet, China Fr4 Laminate Sheet, Ii-odolo zeSiko zamkelekile ngebakala elahlukileyo lomgangatho kunye noyilo olukhethekileyo lomthengi. Besijonge phambili ekusekeni intsebenziswano elungileyo nenempumelelo kwishishini kunye namaxesha amade ukusuka kubathengi behlabathi liphela.
Ingcaciso yeMveliso
3240 I-Epoxy phenolic glass fiber laminated sheet(iBanga A):Le mveliso yimveliso elaminethiweyo eyenziwe ngeenjongo zombane zealkali-free
ilaphu leglasi elifakwe i-epoxy phenolic resin ngokucinezela okushushu.I-thermostablity yibakala B.Inomatshini olungileyo kunye neepropathi ze-dielectrical, isetyenziswa kakhulu kwiimoto, izixhobo zombane njengezinto zokukhusela kunye namalungu, kwaye ifanelekile phantsi kokusingqongileyo okumanzi kunye neoyile yokuguqula.
3240 I-Epoxy phenolic glass fiber laminated sheet(iBanga B):Le mveliso yimveliso elaminethiweyo eyenziwe ngeenjongo zombane zealkali-free
ilaphu leglasi elifakwe epoxy phenolic resin ngokucinezela okushushu.
Ngenxa yokuba i-3240-B inexabiso eliphantsi kune-3240-A kwaye inokwenzeka okuhle, ixhaphake kakhulu kwimarike. Ngolwazi oluthe vetshe, nceda uqhagamshelane nomntu wethu wokuthengisa.
Ukuthotyelwa kweMigangatho
Ngokuhambelana ne-GB/T 1303.4-2009 yombane we-thermosetting resin industrial hard laminates-Icandelo 4: i-epoxy resin hard laminates, IEC 60893-3-2-2011 izinto ezikhuselayo - i-resin yombane ye-thermosetting industrial hard laminates - Icandelo 3-2 yenkcazo yezinto eziphathekayo EPGC201.
Iimbonakalo
1.Iipropati ezilungileyo zoomatshini;
2.Iipropati ezilungileyo ze-dielectrical; I-3.Ukumelana nokufuma, ifanelekile phantsi kwemeko emanzi kunye neoli ye-transformer.
4.Iipropati ezilungileyo zokucwangcisa
5.Ukuxhathisa ubushushu:Iklasi B, 130℃
Isicelo
1) Isetyenziswa kwiimfuno zoomatshini zemoto ephezulu, izixhobo zombane kunye ne-insulating ral parts.
2) ICT, i-ITE ilawula ukusetyenzwa kweendawo zokugquma, izixhobo zovavanyo, i-silicon yerabha yezitshixo zokubumba
3) Ipleyiti yokulungisa, ipleyiti yokungunda, ipleyiti yokusila, oomatshini bokupakisha, ikama, njl.
Isalathiso sokuSebenza esiPhambili
| HAYI. | INTO | IYUNITHI | ISALATHISI IXABISO | |
| 01 | Ukuxinana | g/cm³ | 1.8-2.0 | |
| 02 | Ukufunxwa kwamanzi | % | <0.5 | |
| 03 | Amandla okugoba ngokuthe nkqo | MPa | ≥340 | |
| 04 | Amandla oxinzelelo oluthe nkqo | MPa | ≥350 | |
| 05 | Amandla empembelelo enxuseneyo (uhlobo lwe-charpy) | KJ/m² | ≥33 | |
| 06 | Tensile strength | MPa | ≥200 | |
| 07 | Amandla ombane athe nkqo (kwi-oyile ye-90℃±2℃) | 1mm | MV/m | ≥14.2 |
| 2mm | ||||
| ≥11.8 | ||||
| 3mm | ||||
| ≥10.2 | ||||
| 08 | Umbane wokuqhekeka onxuseneyo (kwi-oyile ye-90 ℃ ± 2 ℃） | KV | ≥35 | |
| 09 | Relative dielectric constant (50Hz) | - | ≤5.5 | |
| 10 | I-Dielectric dissiption factor (50Hz) | - | ≤0.04 | |
| 11 | I-Insulation Resistance emva kokuntywila (emva kokuntywila iiyure ezingama-24) | MΩ | ≥5.0×104 | |
Ukuxhaswa liqela le-IT eliphuhliswe kakhulu kunye neengcali, sinokunika inkxaso yobugcisa ekuthengisweni kwangaphambili nakwinkonzo yasemva kokuthengisa ngesaphulelo esikhulu saseTshayina I-Fiber Glass Epoxy Insulation Sheet yoMbane (FR4 G10), Siyakukhuthaza ukuba ubambe njengoko kudala sifuna amahlakani kwilinge lethu. Siqinisekile ukuba uya kufumana ukwenza ishishini kunye nathi kungekuphela nje ukuba neziqhamo kodwa nenzuzo. Sonke sikulungele ukukubonelela ngento oyifunayo.
Isaphulelo esikhuluChina Fr4 Laminate Sheet, 3mm Fiberglass Sheet, Ii-odolo zeSiko zamkelekile ngebakala elahlukileyo lomgangatho kunye noyilo olukhethekileyo lomthengi. Besijonge phambili ekusekeni intsebenziswano elungileyo nenempumelelo kwishishini kunye namaxesha amade ukusuka kubathengi behlabathi liphela.
