Mtengo woyenera wa China Epgc201/Epgc202/Epgc203/Epgc204/Epgc306/Epgc308 Epoxy Resin Fiberglass Prepreg Sheet
Ikutsatira mfundo yakuti "Woona mtima, wakhama, wachangu, komanso waluso" kuti ipeze mayankho atsopano nthawi zonse. Imaona ogula, kupambana ngati kupambana kwake. Tiyeni tikhazikitse tsogolo labwino mogwirizana ndi mtengo wabwino wa China Epgc201/Epgc202/Epgc203/Epgc204/Epgc306/Epgc308Epoxy Resin Fiberglass Prepreg Sheet, Mwachidule, mukatisankha, mumasankha malo abwino okhala. Takulandirani ku fakitale yathu ndikulandilani! Kuti mudziwe zambiri, kumbukirani kuti nthawi zambiri musazengereze kulankhulana nafe.
Ikutsatira mfundo yakuti "Woona mtima, wakhama, wamalonda, komanso waluso" kuti ipeze mayankho atsopano nthawi zonse. Imaona ogula, kupambana ngati kupambana kwake. Tiyeni tikhazikitse tsogolo labwino limodzi kuti tigwirizane3240 Epoxy Electrical Insulation Laminate Sheet, China 3240 Epoxy Glass CHIKWANGWANI Sheet, EPGC201, EPGC202, EPGC203, EPGC204, Epgc306, Epgc308Mwa kupanga zinthu zatsopano mosalekeza, tidzakupatsani zinthu ndi ntchito zamtengo wapatali, komanso tipereka thandizo pakukula kwa makampani opanga magalimoto kunyumba ndi kunja. Amalonda onse am'nyumba ndi akunja akulandiridwa kuti agwirizane nafe kuti tikule limodzi.
Nsalu yagalasi ya Epoxy ya mndandanda wa EPGC yokhala ndi pepala lolimba lopaka utoto limapangidwa ndi nsalu yagalasi yolukidwa yokhala ndi utomoni wopopera wa epoxy, wopakidwa utoto pa kutentha kwambiri komanso kuthamanga kwambiri. Nsalu yagalasi yolukidwayo iyenera kukhala yopanda alkali ndipo iyenera kukonzedwa ndi silane coupler. Mapepala otsatizana a EPGC akuphatikizapoEPGC201(NMEMA G10),EPGC202(NEMA FR4),EPGC203(NEMA G11),EPGC204(NEMA FR5), EPGC306 ndi EPGC308.
Mapepala a EPGC (gulu la kutentha: B～H), opangidwa motsatira IEC60893-3-2. Mapepala awa ali ndi mphamvu yabwino kwambiri yamakina (mlingo wosungira mphamvu ya kutentha ukhoza kufika pa 50%) pansi pa kutentha kwapakati kapena kutentha, komanso mphamvu yamagetsi yokhazikika (kukana kwa kutenthetsa kutentha pambuyo pomizidwa kufika pa 1012Ω) mu chinyezi chambiri. Komanso ndi mphamvu yamagetsi yolimba / yopirira (yoposa 35kV), yofanana ndi lamination. EPGC202,EPGC204ndipo EPGC306 ilinso ndi mphamvu yabwino kwambiri yoletsa moto. Mapepalawa adapezekanso ndi zinthu zoopsa komanso zoopsa (ndi RoHS Report).
Amagwiritsidwa ntchito ngati zida zotetezera kutentha mu ma mota amagetsi a Class BH, zida zamagetsi, zomwe zimafunikira kukana moto kapena ayi, kapena ntchito zina.
Kunenepa komwe kulipo:0.30mm ~ 200mm
Kukula kwa pepala komwe kulipo:
1500mm*3000mm、1220mm*3000mm、1020mm*3000mm、1020mm*2440mm、1220mm*2440mm、1500mm*2440mm、1000mm*2000mm、1200mm*2000mm ndi makulidwe ena ogwirizana.
Kugawa ndi Mtundu wa Mapepala a Epgc
| Dzina la mtundu | Ntchito ndi mawonekedwe | Kalasi ya kutentha | |||
| D&F | GB/IEC | NEMA | ena | ||
| DF201 | EPGC201 | G10 | Hgw 2372 | Za makina, zida zamagetsi ndi ma elekitironi. Ndi mphamvu zambiri pansi pa kutentha kwapakati, kukana bwino kwa arc komanso PTI ndi CTI yapamwamba. | B 130℃ |
| DF202 | EPGC202 | FR-4 | Hgw 2372.1,F881 | Mofanana ndi EPGC201, yokhala ndi choletsa moto chomwe chatchulidwa. | B 130℃ |
| DF202A | — | — | — | Mofanana ndi DF202, koma ndi mphamvu zambiri zamakanika. | B 130℃ |
| DF203 | EPGC203 | G11 | Hgw2372.4 | Za makina, zida zamagetsi ndi ma elekitironi. Ndi mphamvu yapamwamba kwambiri pansi pa kutentha kwapakati | F 155℃ |
| DF204 | EPGC204 | FR-5 | Hgw 2372.2 | Mofanana ndi DF203, ili ndi choletsa moto chomwe chatchulidwa. | F 155℃ |
| DF306 | EPGC306 | — | DF336 | Mofanana ndi DF203, ili ndi kukana bwino kwa moto, kukana kwa arc komanso PTI yapamwamba. | F 155℃ |
| DF306A | — | — | — | Mofanana ndi DF306, koma ili ndi mphamvu zambiri zamakanika. | F 155℃ |
| DF308 | EPGC308 | — | — | Mofanana ndi DF203, koma ndi kutentha kokhazikika bwino. | Kutentha 180℃ |
Zofunikira Zaukadaulo
Maonekedwe
Pamwamba pa pepalalo payenera kukhala pathyathyathya komanso posalala, popanda thovu la mpweya, makwinya kapena ming'alu komanso popanda zolakwika zina zazing'ono monga mikwingwirima, makwinya, ndi zina zotero. Mphepete mwa pepalalo payenera kukhala paukhondo komanso lopanda ming'alu. Mtundu wake uyenera kukhala wofanana, koma madontho ochepa ndi ololedwa.
Makulidwe ndi kulolerana kwa dzinaChigawo: mm
| Kukhuthala kwa dzina | Kupatuka | Kukhuthala kwa Nimenal | Kupatuka |
| 0.5,0.6 0.8,1.0 1.2 1.5 2.0 2.5 3.0 4.0 5.0 6.0 8.0 | +/-0.15 +/-0.18 +/-0.21 +/-0.25 +/-0.30 +/-0.33 +/-0.37 +/-0.45 +/-0.52 +/-0.60 +/-0.72 | 10 12 14 16 20 25 30 35 40 45 50 60 | +/-0.82 +/-0.94 +/-1.02 +/-1.12 +/-1.30 +/-1.50 +/-1.70 +/-1.85 +/-2.10 +/-2.45 +/-2.60 +/-2.80 |
| Zindikirani: Pa mapepala okhala ndi makulidwe osatchulidwa omwe sanatchulidwe mu Gome ili, kupatuka komwe kuloledwa kuyenera kukhala kofanana ndi kwa makulidwe otsatira. | |||
Kupotoka kwa Mapepala OpindikaChigawo: mm
| Kukhuthala | Kupotoka Kopindika |
| 3.0～6.0 ＞6.0～8.0 ＞8.0 | ≤10 ≤8 ≤6 |
Kukonza makina:
Mapepalawo azikhala opanda ming'alu ndi zinyalala pamene ntchito yokonza zinthu monga kudula, kuboola, kupala ndi kugaya ikugwiritsidwa ntchito.
Katundu Wathupi, Wamakina, Ndi Wamagetsi
| Ayi. | Katundu | Chigawo | EPGC201 | EPGC202 | EPGC203 | ||||
| Mtengo wokhazikika | Mtengo wamba | Mtengo wokhazikika | Mtengo wamba | Mtengo wokhazikika | Mtengo wamba | ||||
| 1 | Kuyamwa kwa madzi (pepala la 2mm) | mg | ≤20 | 8 | ≤20 | 9 | ≤20 | 9 | |
| 2 | Mphamvu yosinthasintha | Mu mkhalidwe wabwinobwino | MPa | ≥340 | 460 | ≥340 | 500 | ≥340 | 450 |
| (Kutalika) | 155℃+/-2℃ | — | — | — | — | ≥170 | 240 | ||
| 3 | Mphamvu ya impact, yofanana ndi laminations (Charpy, notch) | kJ/m2 | ≥33 | 53 | ≥33 | 51 | ≥33 | 50 | |
| 4 | Mphamvu yamagetsi, yolunjika ku ma lamination (mu mafuta a transformer pa 90℃+/-2℃) | kV/mm | ≥11.8 | 17 | ≥11.8 | 17 | ≥11.8 | 18 | |
| 5 | Mphamvu yamagetsi, yofanana ndi ma lamination (mu mafuta a transformer pa 90℃+/-2℃) | kV | ≥35 | 48 | ≥35 | 45 | ≥35 | 45 | |
| 6 | Dielectric dissipation factor (1MHz) | — | ≤0.04 | 0.02 | ≤0.04 | 0.02 | ≤0.04 | 0.021 | |
| 7 | Dielectric nthawi zonse (1MHz) | — | ≤5.5 | 4.8 | ≤5.5 | 4.7 | ≤5.5 | 4.7 | |
| 8 | Kukana kwa Arc | s | — | — | — | 182 | — | 182 | |
| 9 | Kukana kutsatira umboni (PTI) | V | — | — | — | 600 | — | 600 | |
| 10 | Kukana kutchinjiriza pambuyo pomizidwa m'madzi | MΩ | ≥5.0×104 | 2.1 x107 | ≥5.0×104 | 1.5 x106 | ≥5.0×104 | 1.1 x107 | |
| 11 | Kuyaka | Giredi | — | — | V-0 | V-0 | — | — | |
| 12 | Chizindikiro cha Kutentha (TI) | — | ≥130 | ≥130 | ≥155 | ||||
| Ayi. | Katundu | Chigawo | EPGC204 | EPGC306 | EPGC308 | ||||
| Mtengo wokhazikika | Mtengo wamba | Mtengo wokhazikika | Mtengo wamba | Mtengo wokhazikika | Mtengo wamba | ||||
| 1 | Kuyamwa kwa madzi (2mm) | mg | ≤20 | 11 | ≤20 | 8 | ≤20 | 9 | |
| 2 | Mphamvu yosinthasintha | Mu mkhalidwe wabwinobwino | MPa | ≥340 | 480 | ≥340 | 460 | ≥340 | 500 |
| (Lengwise) | 155℃+/-2℃ | ≥170 | 260 | ≥170 | 280 | — | 270 | ||
| 3 | Mphamvu ya impact, yofanana ndi laminations (Charpy, notch) | kJ/m2 | ≥33 | 51 | ≥33 | 53 | ≥33 | 52 | |
| 4 | Mphamvu yamagetsi, yolunjika ku ma lamination (mu mafuta a transformer pa 90℃+/-2℃) | kV/mm | ≥11.8 | 16 | ≥11.8 | 17 | ≥11.8 | 18 | |
| 5 | Mphamvu yamagetsi, yofanana ndi ma lamination (mu mafuta a transformer pa 90℃+/-2℃) | kV | ≥35 | 45 | ≥35 | 48 | ≥35 | 45 | |
| 6 | Dielectric dissipation factor (1MHz) | — | ≤0.04 | 0.018 | ≤0.04 | 0.02 | ≤0.04 | 0.02 | |
| 7 | Dielectric nthawi zonse (1MHz) | — | ≤5.5 | 4.7 | ≤5.5 | 4.8 | ≤5.5 | 4.7 | |
| 8 | Kukana kwa Arc | s | — | — | — | 182 | — | — | |
| 9 | Kukana kutsatira umboni (PTI) | V | — | — | — | 600 | — | — | |
| 10 | Kukana kutchinjiriza pambuyo pomizidwa m'madzi | MΩ | ≥5.0×104 | 3.8 x106 | ≥5.0×104 | 1.8 x107 | ≥5.0×104 | 7.1 x106 | |
| 11 | Kuyaka | Giredi | V-0 | V-0 | V-0 | V-0 | — | — | |
| 12 | Chizindikiro cha Kutentha (TI) | — | ≥155 | ≥155 | ≥180 | ||||
Kulongedza ndi Kusunga
Mapepalawo ayenera kusungidwa pamalo otentha osapitirira 40℃, ndipo ayenera kuyikidwa mopingasa pa mbale yogona yokhala ndi kutalika kwa 50mm kapena kupitirira apo. Sungani kutali ndi moto, kutentha (chotenthetsera) ndi dzuwa lachindunji. Nthawi yosungira mapepala ndi miyezi 18 kuyambira tsiku lochoka ku fakitale. Ngati nthawi yosungira ili yoposa miyezi 18, mankhwalawa angagwiritsidwenso ntchito atayesedwa kuti atsimikizidwe kuti ndi oyenerera.
Malangizo ndi Zisamaliro Zogwiritsira Ntchito
1 Makina ayenera kutsatira JB/Z141-1979,Njira zopangira makina opangira zinthu zoteteza kutentha, chifukwa mapepalawo ali ndi kusiyana kwapadera pakati pa chitsulo ndi chitsulo.
2 Pakukonza, muyenera kugwiritsa ntchito liwiro lapamwamba komanso kuzama pang'ono podula chifukwa cha kutentha kochepa kwa mapepala.
3 Kukonza ndi kudula chinthuchi kudzatulutsa fumbi ndi utsi wambiri. Njira zoyenera ziyenera kutengedwa kuti zitsimikizire kuti fumbi lili mkati mwa malire oyenera panthawi yogwira ntchito. Mpweya wotuluka m'malo otayira utsi komanso kugwiritsa ntchito zophimba fumbi/tinthu toyenera tikulimbikitsidwa.
4 Mapepalawa amakhala ndi chinyezi atapangidwa ndi makina, ndipo amalimbikitsidwa kuti aphimbe ndi insulating vanish.
Zipangizo Zopangira
Phukusi la Mapepala a EPGC
Ikutsatira mfundo yakuti "Woona mtima, wakhama, wachangu, komanso waluso" kuti ipeze mayankho atsopano nthawi zonse. Imaona ogula, kupambana ngati kupambana kwake. Tiyeni tikhazikitse tsogolo labwino mogwirizana ndi mtengo wabwino wa China Epgc201/Epgc202/Epgc203/Epgc204/Epgc306/Epgc308 Epoxy Resin Fiberglass Prepreg Sheet, Mwachidule, mukatisankha, mumasankha malo abwino okhala. Takulandirani ku fakitale yathu ndikulandilani! Kuti mudziwe zambiri, kumbukirani kuti nthawi zambiri musazengereze kulumikizana nafe.
Mtengo woyenera waChina 3240 Epoxy Glass CHIKWANGWANI Sheet, 3240 Epoxy Electrical Insulation Laminate SheetMwa kupanga zinthu zatsopano mosalekeza, tidzakupatsani zinthu ndi ntchito zamtengo wapatali, komanso tipereka thandizo pakukula kwa makampani opanga magalimoto kunyumba ndi kunja. Amalonda onse am'nyumba ndi akunja akulandiridwa kuti agwirizane nafe kuti tikule limodzi.
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