D370 SMC Moulded rwb thaiv tsev ntawv
D370 SMC pwm rwb thaiv tsev ntawv yog ib hom thermosetting rigid rwb thaiv tsev ntawv. Nws yog ua los ntawm SMC hauv pwm nyob rau hauv qhov kub thiab txias thiab siab siab. Nws yog nrog UL daim ntawv pov thawj thiab dhau qhov kev xeem ntawm REACH thiab RoHS, thiab lwm yam. Nws tseem hu ua SMC ntawv, SMC rwb thaiv tsev board, thiab lwm yam.
SMC yog ib hom ntawv molding compound uas muaj cov iav fiber ntxiv dag zog nrog cov polyester resin unsaturated, puv nrog hluav taws retardant thiab lwm yam khoom sau.
Cov ntawv SMC muaj lub zog kho tshuab siab dua, lub zog dielectric, tiv taus nplaim taws zoo, tiv taus taug qab, tiv taus arc thiab tiv taus hluav taws xob siab dua, nrog rau kev nqus dej tsawg, kev kam rau siab ruaj khov thiab kev khoov me me. Cov ntawv SMC yog siv rau kev ua txhua yam ntawm cov laug cam rwb thaiv tsev hauv cov iav hloov hluav taws xob siab lossis qis. Nws kuj tseem siv tau los ua lwm yam khoom siv rwb thaiv tsev.
Thickness: 2.0mm ~ 60mm
Daim ntawv loj: 580mm * 850mm, 1000mm * 2000mm, 1300mm * 2000mm, 1500mm * 2000mm lossis lwm qhov ntau thiab tsawg sib tham
SMC
DMC
Cov ntawv SMC Nrog cov xim sib txawv
Cov ntawv SMC
Cov Kev Cai Txuj Ci
Qhov tsos
Nws qhov chaw yuav tsum tiaj tus thiab du, tsis muaj qhov tawg, qhov ntswj thiab kev puas tsuaj pom tseeb. Xim ntawm nws qhov chaw yuav tsum sib xws, tsis muaj cov fiber pom tseeb. Tsis muaj kev ua qias tuaj, tsis muaj qhov tsis huv thiab qhov pom tseeb. Tsis muaj kev tawg thiab tawg ntawm nws cov npoo. Yog tias muaj qhov tsis zoo ntawm qhov chaw ntawm cov khoom, lawv tuaj yeem kho tau. Cov tshauv ntau dhau yuav tsum tau ntxuav.
Tus bxaus kev hloov pauvChav: hli
| Cov Lus Qhia Tshwj Xeeb | Qhov ntev ntawm cov duab | Nominal thickness S | Kev khoov khoov | Nominal thickness S | Kev khoov khoov | Nominal thickness S | Kev khoov khoov |
| D370 SMC daim ntawv | Ntev ntawm txhua sab ≤500 | 3≤S＜5 | ≤8 | 5≤S <10 | ≤5 | ≥10 | ≤4 |
| Qhov ntev ntawm txhua sab | 3≤S＜5 | ≤12 | 5≤S <10 | ≤8 | ≥10 | ≤6 | |
| 500 txog 1000 | |||||||
| Qhov ntev ntawm txhua sab ≥1000 | 3≤S＜5 | ≤20 | 5≤S <10 | ≤15 | ≥10 | ≤10 |
Cov kev cai ua tau zoo
Cov khoom siv lub cev, tshuab thiab hluav taws xob rau SMC daim ntawv
| Cov Khoom | Chav tsev | Tus nqi txheem | Tus nqi ib txwm muaj | Txoj kev sim | ||
| Qhov Ceev | g/cm3 | 1.65—1.95 | 1.79 | GB/T1033.1-2008 | ||
| Barcol hardness | - | ≥ 55 | 60 | ASTM D2583-07 | ||
| Kev nqus dej, 3 hli tuab | % | ≤0.2 | 0.13 | GB/T1034-2008 | ||
| Lub zog flexural, perpendicular rau laminations | Ntev | MPa | ≥170
| 243 | GB/T1449-2005 | |
| hla mus rau sab nraud | ≥150 | 240 | ||||
| Lub Zog Cuam Tshuam, sib luag rau laminations (Charpy, unnotched) | KJ/m22 | ≥60 | 165 | GB/T1447-2005 | ||
| Lub zog tensile | MPa | ≥55 | 143 | GB/T1447-2005 | ||
| Cov qauv elasticity ntawm lub zog tensile | MPa | ≥9000 | 1.48 x 104 | |||
| Kev ua kom lub pwm me dua | % | - | 0.07 | ISO2577:2007 | ||
| Lub zog compressive (perpendicular rau laminations) | MPa | ≥ 150 | 195 | GB/T1448-2005 | ||
| Cov qauv sib zog | MPa | - | 8300 | |||
| Kub deflection kub nyob rau hauv load (Tff1.8) | ℃ | ≥190 | >240 | GB/T1634.2-2004 | ||
| Coefficient ntawm liner thermal expansion (20 ℃ - 40 ℃) | 10-6/K | ≤18 | 16 | ISO11359-2-1999 | ||
| Lub zog hluav taws xob (hauv 25 # transformer roj ntawm 23 ℃ +/- 2 ℃, kev sim luv luv, Φ25mm / Φ75mm, cylindrical electrode) | KV/hli | ≥12 | 15.3 | GB/T1408.1-2006 | ||
| Qhov hluav taws xob tawg (piv rau laminations, hauv 25 # transformer roj ntawm 23 ℃ +/- 2 ℃, 20s kauj ruam-los-kauj ruam xeem, Φ130mm / Φ130mm, phaj electrode) | KV | ≥25 | > 100 | GB/T1408.1-2006 | ||
| Ntim resistivity | Ω.m | ≥1.0 x 1012 | 3.9 x 1012 | GB/T1408.1-2006 | ||
| Kev tiv thaiv ntawm qhov chaw | Ω | ≥1.0 x 1012 | 2.6 x 1012 | |||
| Kev tso cai txheeb ze (1MHz) | - | ≤ 4.8 | 4.54 | GB/T1409-2006 | ||
| Qhov ntsuas dielectric dissipation (1MHz) | - | ≤ 0.06 | 9.05 x 10-3 | |||
| Arc Tsis kam | s | ≥180 | 181 | GB/T1411-2002 | ||
| Kev taug qab tsis kam | CTI
| V | ≥600 | 600 Kev hla hla | GB/T1411-2002
| |
| PTI | ≥600 | 600 | ||||
| Kev tiv thaiv rwb thaiv tsev | Nyob rau hauv ib txwm mob | Ω | ≥1.0 x 1013 | 3.0 x 1014 | GB/T10064-2006 | |
| Tom qab 24 teev nyob hauv dej | ≥1.0 x 1012 | 2.5 x 1013 | ||||
| Kev kub hnyiab | Qib | V-0 | V-0 | UL94-2010 | ||
| Cov pa oxygen ntsuas | ℃ | ≥ 22 | 32.1 | GB/T2406.1 | ||
| Kev sim hluav taws xob | ℃ | >850 | 960 | IEC61800-5-1 | ||
Tiv taus qhov hluav taws xob
| Lub npe tuab (hli) | 3 | 4 | 5 ~ 6 | >6 |
| Nrog lub zog hluav taws xob hauv huab cua rau 1 feeb KV | ≥25 | ≥33 | ≥42 | >48 |
Kev Tshuaj Xyuas, Cim, Ntim Khoom thiab Khaws Cia
1. Txhua pawg yuav tsum tau kuaj ua ntej xa tawm.
2. Raws li qhov yuav tsum tau ua ntawm cov neeg siv khoom, txoj kev sim ntawm qhov muaj zog voltage yog sib tham tau raws li cov ntawv lossis cov duab.
3. Nws tau ntim los ntawm lub thawv ntawv rau ntawm pallet. Nws qhov hnyav tsis pub tshaj 500kg ib pallet.
4. Cov ntawv yuav tsum khaws cia rau qhov chaw uas kub tsis tshaj 40 ℃, thiab muab tso rau ntawm lub txaj pw uas siab li 50 hli lossis siab dua. Khaws cia kom deb ntawm hluav taws, cua sov (cov khoom siv cua sov) thiab tshav ntuj ncaj qha. Lub sijhawm khaws cia ntawm cov ntawv yog 18 lub hlis txij li hnub tawm hauv Hoobkas. Yog tias lub sijhawm khaws cia ntau tshaj 18 lub hlis, cov khoom kuj tseem siv tau tom qab kuaj xyuas kom tsim nyog.
5. Lwm tus yuav tsum ua raws li cov lus qhia ntawm GB/T1305-1985,Cov cai dav dav rau kev tshuaj xyuas, cov cim, ntim khoom, kev thauj mus los thiab kev khaws cia ntawm cov khoom siv thermosetting rwb thaiv tsev.
Daim Ntawv Pov Thawj
