Urupapuro rwo gukingira rwa D370 SMC rukozwe mu buryo bwa Molded Insulation
Ipantaro ya D370 SMC ikoze mu buryo bwa "insulation sheet" ni ubwoko bw'ipantaro ikora mu buryo bwa "thermosetting rigid insulation sheet". Yakozwe muri SMC mu buryo bwa "mold" mu gihe cy'ubushyuhe bwinshi n'umuvuduko mwinshi. Ifite icyemezo cya UL kandi yatsinze ikizamini cya REACH na RoHS, nibindi. Yitwa kandi ipantaro ya SMC, ipantaro ya SMC ikora mu buryo bwa "insulation sheet", nibindi.
SMC ni ubwoko bw'uruvange rw'impapuro rugizwe n'ibirahuri bikomejwe na resin ya polyester idafite amazi, yuzuyemo ikintu kidacana umuriro n'ibindi bintu byuzuza.
Impapuro za SMC zifite imbaraga nyinshi za mekanike, imbaraga za dielectric, imbaraga nziza zo kurwanya umuriro, imbaraga zo gukurikirana, imbaraga zo guhangana n'umuraba n'imbaraga zo kwihanganira umuriro, ndetse n'amazi make, ubushobozi bwo kwihanganira imiterere ihamye no kugorama guto. Impapuro za SMC zikoreshwa mu gukora ubwoko bwose bw'imbaho zikingira umuriro mu byuma bihindura amashanyarazi bifite ingufu nyinshi cyangwa nkeya. Zishobora kandi gukoreshwa mu gutunganya ibindi bice by'imiterere y'amashanyarazi.
Ubunini: 2.0mm ~ 60mm
Ingano y'urupapuro: 580mm * 850mm, 1000mm * 2000mm, 1300mm * 2000mm, 1500mm * 2000mm cyangwa izindi ngano zavuguruwe
SMC
DMC
Impapuro za SMC zifite amabara atandukanye
Impapuro za SMC
Ibisabwa mu bya tekiniki
Isura
Ubuso bwayo bugomba kuba buringaniye kandi bworoshye, nta dusebe, ibisebe n'ibyangiritse bigaragara. Ibara ry'ubuso bwayo rigomba kuba ringana, nta fibre igaragara. Nta mwandu ugaragara, nta mwanda n'imyobo igaragara. Nta gucikamo ibice cyangwa guturika ku nkengero zayo. Niba hari inenge ku buso bw'umuti, ushobora gusigwa. Ivu ryinshi rigomba gusukurwa.
Icya kabirigusoza inzira yo guhindukiraIgice: mm
| Ibisobanuro | Ingano y'imiterere | Ubunini bw'izina S | Guhindura isura y'inyuma | Ubunini bw'izina S | Guhindura isura y'inyuma | Ubunini bw'izina S | Guhindura isura y'inyuma |
| Urupapuro rwa D370 SMC | Uburebure bw'impande zose ≤500 | 3≤S＜5 | ≤8 | 5≤S＜10 | ≤5 | ≥10 | ≤4 |
| Uburebure bw'uruhande urwo arirwo rwose | 3≤S＜5 | ≤12 | 5≤S＜10 | ≤8 | ≥10 | ≤6 | |
| Kuva kuri 500 kugeza ku 1000 | |||||||
| Uburebure bw'uruhande urwo arirwo rwose ≥1000 | 3≤S＜5 | ≤20 | 5≤S＜10 | ≤15 | ≥10 | ≤10 |
Ibisabwa mu mikorere
Imiterere y'umubiri, iy'imashini n'iy'amashanyarazi ku mpapuro za SMC
| Imitungo | Ishami | Agaciro gasanzwe | Agaciro gasanzwe | Uburyo bwo gupima | ||
| Ubucucike | g/cm3 | 1.65—1.95 | 1.79 | GB/T1033.1-2008 | ||
| Ubukomere bwa Barcol | - | ≥ 55 | 60 | ASTM D2583-07 | ||
| Gufata amazi, ubugari bwa mm 3 | % | ≤0.2 | 0.13 | GB/T1034-2008 | ||
| Imbaraga zo koroha, zigororotse ku mavuta yo gufunga | Uburebure | MPa | ≥170
| 243 | GB/T1449-2005 | |
| Inzira yambukiranya | ≥150 | 240 | ||||
| Imbaraga z'ingaruka, zijyanye na laminations (Charpy, idatobowe) | KJ/m2 | ≥60 | 165 | GB/T1447-2005 | ||
| Imbaraga zo gukurura | MPa | ≥55 | 143 | GB/T1447-2005 | ||
| Uburyo bwo gukamura uburebure bw'umugozi | MPa | ≥9000 | 1.48 x 104 | |||
| Kugabanya ubukana bw'ibumba | % | - | 0.07 | ISO2577:2007 | ||
| Ingufu zo gukanda (zigororotse ku mavuta yo gukanda) | MPa | ≥ 150 | 195 | GB/T1448-2005 | ||
| Moduli yo gukanda | MPa | - | 8300 | |||
| Ubushyuhe bwo guhindagurika kw'ubushyuhe munsi y'umutwaro (T)ff1.8) | ℃ | ≥190 | ＞240 | GB/T1634.2-2004 | ||
| Koreji yo kwagura ubushyuhe bw'umuyoboro (20℃ - 40℃) | 10-6/K | ≤18 | 16 | ISO11359-2-1999 | ||
| Ingufu z'amashanyarazi (muri peteroli ya transfoma ya 25# kuri 23℃ +/-2℃, ikizamini cy'igihe gito, Φ25mm/Φ75mm, electrode y'uruziga) | KV/mm | ≥12 | 15.3 | GB/T1408.1-2006 | ||
| Voltage yo gucika (ijyanye na laminations, muri 25# transformer oil kuri 23℃+/-2℃, ikizamini cya 20s intambwe ku yindi, Φ130mm/Φ130mm, electrode ya plate) | KV | ≥25 | ＞100 | GB/T1408.1-2006 | ||
| Ubushobozi bwo kwirinda ingano y'amazi | Ω.m | ≥1.0 x 1012 | 3.9 x 1012 | GB/T1408.1-2006 | ||
| Ubushobozi bwo guhangana n'ubuso | Ω | ≥1.0 x 1012 | 2.6 x 1012 | |||
| Uruhushya rujyanye n'igihe (relative permission) （1MHz） | - | ≤ 4.8 | 4.54 | GB/T1409-2006 | ||
| Igipimo cyo gukwirakwiza amashanyarazi (Dielectric dissipation factor) (1MHz) | - | ≤ 0.06 | 9.05 x 10-3 | |||
| Ubudahangarwa bw'Umuheto | s | ≥180 | 181 | GB/T1411-2002 | ||
| Ubudahangarwa bwo gukurikirana | CTI
| V | ≥600 | 600 Kurenzaho | GB/T1411-2002
| |
| PTI | ≥600 | 600 | ||||
| Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira | Mu gihe gisanzwe | Ω | ≥1.0 x 1013 | 3.0 x 1014 | GB/T10064-2006 | |
| Nyuma y'amasaha 24 mu mazi | ≥1.0 x 1012 | 2.5 x 1013 | ||||
| Ubushyuhe | Icyiciro | V-0 | V-0 | UL94-2010 | ||
| Igipimo cya ogisijeni | ℃ | ≥ 22 | 32.1 | GB/T2406.1 | ||
| Ikizamini cy'insinga z'umuriro | ℃ | ＞850 | 960 | IEC61800-5-1 | ||
Ihangane n'amashanyarazi
| Ubunini bw'izina (mm) | 3 | 4 | 5～6 | ＞6 |
| Ihangane n'amashanyarazi mu kirere mu gihe cy'iminota 1 KV | ≥25 | ≥33 | ≥42 | ＞48 |
Igenzura, Ikimenyetso, Gupakira no Kubika
1. Buri gice kigomba kugeragezwa mbere yo koherezwa.
2. Dukurikije ibyo abakiriya basaba, uburyo bwo gupima ingufu zidashobora guhagarara bushobora kuganirwaho hakurikijwe impapuro cyangwa imiterere.
3. Ipakiye mu gasanduku k'ikarito kuri palati. Uburemere bwayo ntiburenze 500kg kuri palati imwe.
4. Imyenda igomba kubikwa ahantu ubushyuhe butarenze dogere 40°C, kandi igashyirwa ku isahani ifite uburebure bwa mm 50 cyangwa irenga. Bika kure y'umuriro, ubushyuhe (ibikoresho bishyushya) n'izuba ryinshi. Igihe cyo kubika amashuka ni amezi 18 uhereye igihe yaviriye mu ruganda. Niba igihe cyo kubika kirenze amezi 18, ibicuruzwa bishobora gukoreshwa nyuma yo gupimwa kugira ngo bigaragare ko byujuje ibisabwa.
5. Abandi bagomba kubahiriza amabwiriza ya GB/T1305-1985,Amategeko rusange yerekeye igenzura, ibimenyetso, gupakira, gutwara no kubika ibikoresho byo gushyushya ikirere.
Icyemezo
