D370 SMC Mọ idabobo dì
D370 SMC in idabobo dì (D&F iru nọmba: DF370) ni a irú ti thermosetting kosemi idabobo dì. O ṣe lati SMC ni mimu labẹ iwọn otutu giga ati titẹ giga. O wa pẹlu iwe-ẹri UL ati pe o kọja idanwo ti REACH ati RoHS, bbl O tun pe ni iwe SMC, igbimọ idabobo SMC, ati bẹbẹ lọ.
SMC jẹ iru agbo kika dì eyiti o ni okun gilasi ti a fikun pẹlu resini polyester ti a ko ni ilọlọ, ti o kun fun idaduro ina ati nkan kikun miiran.
SMC sheets ni ti o ga darí agbara, dielectric agbara, ti o dara ina resistance, titele resistance, aaki resistance ati ki o ga withstand foliteji, bi daradara bi kekere omi gbigba, idurosinsin apa miran ifarada ati kekere atunse deflection. Awọn iwe SMC ni a lo fun ṣiṣe gbogbo iru awọn igbimọ idabobo ni awọn jia iyipada foliteji giga tabi kekere. O tun le ṣee lo lati ṣe ilana awọn ẹya idabobo miiran.
Sisanra: 2.0mm ~ 60mm
Iwọn iwe: 580mm * 850mm, 1000mm * 2000mm, 1300mm * 2000mm, 1500mm * 2000mm tabi awọn titobi idunadura miiran
SMC
DMC
SMC sheets Pẹlu o yatọ si awọ
Awọn iwe-ẹri SMC
Awọn ibeere imọ-ẹrọ
Ifarahan
Ilẹ oju rẹ yoo jẹ alapin ati dan, laisi awọn roro, awọn ehín ati awọn ibajẹ ẹrọ ti o han gbangba. Awọn awọ ti dada rẹ yẹ ki o jẹ aṣọ-aṣọ, laisi okun ti o han gbangba. Ofe lati han koto, impurities ati ki o han iho . Ofe lati delamination ati crackles ni awọn oniwe-egbe. Ti awọn abawọn ba wa lori oju ọja naa, wọn le jẹ padi. Awọn ẽru pupọju gbọdọ wa ni mimọ.
Awọn bipari deflectionẸka: mm
| Spec | Iwọn ti apẹrẹ | Ìsanra orúkọ S | Ilọkuro | Ìsanra orúkọ S | Ilọkuro | Ìsanra orúkọ S | Ilọkuro |
| D370 SMC iwe | Gigun ti gbogbo awọn ẹgbẹ ≤500 | 3≤S 5 | ≤8 | 5≤S 10 | ≤5 | ≥10 | ≤4 |
| Gigun ti eyikeyi ẹgbẹ | 3≤S 5 | ≤12 | 5≤S 10 | ≤8 | ≥10 | ≤6 | |
| 500 si 1000 | |||||||
| Gigun ti eyikeyi ẹgbẹ ≥1000 | 3≤S 5 | ≤20 | 5≤S 10 | ≤15 | ≥10 | ≤10 |
Awọn ibeere ṣiṣe
Ti ara, darí ati itanna-ini fun SMC sheets
| Awọn ohun-ini | Ẹyọ | Standard iye | Aṣoju iye | Ọna idanwo | ||
| iwuwo | g/cm3 | 1.65-1.95 | 1.79 | GB/T1033.1-2008 | ||
| Barcol líle | - | ≥ 55 | 60 | ASTM D2583-07 | ||
| Gbigba omi, sisanra 3mm | % | ≤0.2 | 0.13 | GB/T1034-2008 | ||
| Agbara rirọ, papẹndikula si awọn laminations | Ni gigun | MPa | ≥170
| 243 | GB/T1449-2005 | |
| Crosswise | ≥150 | 240 | ||||
| Agbara Ipa, ni afiwe si awọn laminations (Charpy, ti ko ṣe akiyesi) | KJ/m2 | ≥60 | 165 | GB/T1447-2005 | ||
| Agbara fifẹ | MPa | ≥55 | 143 | GB/T1447-2005 | ||
| Modulu elasticity fifẹ | MPa | ≥9000 | 1,48 x 104 | |||
| Gbigbe isunki | % | - | 0.07 | ISO2577:2007 | ||
| Agbara fisinu (pa pẹlẹbẹ si awọn laminations) | MPa | ≥ 150 | 195 | GB/T1448-2005 | ||
| modulus compressive | MPa | - | 8300 | |||
| Iwọn otutu iyipada ooru labẹ ẹru (Tff1.8) | ℃ | ≥190 | 240 | GB/T1634.2-2004 | ||
| Olùsọdipúpọ̀ ìmúgbòòrò gbígbóná lílà (20℃--40℃) | 10-6/K | ≤18 | 16 | ISO11359-2-1999 | ||
| Agbara itanna (ni 25 # epo iyipada ni 23℃ +/-2℃, idanwo akoko kukuru, Φ25mm / Φ75mm, elekiturodu iyipo) | KV/mm | ≥12 | 15.3 | GB / T1408.1-2006 | ||
| Foliteji didenukole (ni afiwe si awọn laminations, ni 25 # epo transformer ni 23℃ +/-2℃, 20s igbese-nipasẹ-igbeyewo igbeyewo, Φ130mm/Φ130mm, awo elekiturodu) | KV | ≥25 | 100 | GB / T1408.1-2006 | ||
| resistivity iwọn didun | Ω.m | ≥1.0 x 1012 | 3.9 x 1012 | GB / T1408.1-2006 | ||
| Dada resistivity | Ω | ≥1.0 x 1012 | 2.6 x 1012 | |||
| Iyọọda ibatan (1MHz) | - | ≤ 4.8 | 4.54 | GB/T1409-2006 | ||
| Okunfa pipinka Dielectric (1MHz) | - | ≤ 0.06 | 9.05 x 10-3 | |||
| Arc Resistance | s | ≥180 | 181 | GB / T1411-2002 | ||
| Idaabobo ipasẹ | CTI
| V | ≥600 | 600 Ikọja | GB / T1411-2002
| |
| PTI | ≥600 | 600 | ||||
| Idaabobo idabobo | Ni ipo deede | Ω | ≥1.0 x 1013 | 3.0 x 1014 | GB/T10064-2006 | |
| Lẹhin wakati 24 ninu omi | ≥1.0 x 1012 | 2.5 x 1013 | ||||
| Flammability | Ipele | V-0 | V-0 | UL94-2010 | ||
| Atẹgun itọka | ℃ | ≥ 22 | 32.1 | GB/T2406.1 | ||
| Glow-waya igbeyewo | ℃ | 850 | 960 | IEC61800-5-1 | ||
Koju foliteji
| Sisanra (mm) | 3 | 4 | 5～6 | ：6 |
| Duro foliteji ni afẹfẹ fun 1min KV | ≥25 | ≥33 | ≥42 | 48 |
Ayewo, Samisi, Iṣakojọpọ ati Ibi ipamọ
1. Ipele kọọkan yẹ ki o ni idanwo ṣaaju fifiranṣẹ.
2. Gẹgẹbi awọn ibeere ti awọn onibara, ọna idanwo ti ifaramọ foliteji jẹ idunadura ni ibamu si awọn apẹrẹ tabi awọn apẹrẹ.
3. O ti wa ni aba ti nipasẹ paali apoti lori pallet. Iwọn rẹ ko ju 500kg fun pallet kan.
4. Awọn shee ts yoo wa ni ipamọ ni ibi ti iwọn otutu ko ga ju 40 ℃, ati pe a gbe ni petele lori ibusun ibusun pẹlu giga ti 50mm tabi loke. Jeki kuro lati ina, ooru (ohun elo alapapo) ati oorun taara. Igbesi aye ipamọ ti awọn iwe jẹ oṣu 18 lati ọjọ ti ile-iṣelọpọ ti nlọ. Ti iye akoko ipamọ ba ju oṣu 18 lọ, ọja naa tun le ṣee lo lẹhin idanwo lati le yẹ.
5. Awọn miiran yoo ni ibamu pẹlu awọn ilana GB/T1305-1985,Gbogbogbo ofin fun awọn ayewo, awọn aami, iṣakojọpọ, gbigbe ati ibi ipamọ ti ohun elo idabobo thermosetting.
Ijẹrisi
