Takardar bayanan SMC D370
D370 SMC gyare-gyaren rufin takarda (nau'in nau'in D&F: DF370) wani nau'i ne na takarda mai ƙarfi na thermosetting. An yi shi daga SMC a cikin mold a ƙarƙashin babban zafin jiki da matsa lamba. Yana tare da takaddun shaida na UL kuma ya wuce gwajin REACH da RoHS, da dai sauransu. Ana kuma kiransa da takardar SMC, kwamitin rufewa na SMC, da sauransu.
SMC wani nau'in fili ne na gyare-gyaren takarda wanda ya ƙunshi fiber na gilashin da aka ƙarfafa tare da resin polyester mara kyau, cike da mai hana wuta da sauran abubuwan cikawa.
SMC zanen gado da mafi girma inji ƙarfi, dielectric ƙarfi, mai kyau harshen juriya, tracking juriya, baka juriya da kuma mafi girma juriya ƙarfin lantarki, kazalika da low ruwa sha, barga girma haƙuri da kuma kananan lankwasawa deflection. Ana amfani da zanen gado na SMC don yin kowane nau'in allunan insulating a cikin babban ko ƙaramin ƙarfin wutar lantarki. Hakanan za'a iya amfani dashi don sarrafa wasu sassa na tsarin rufin.
Kauri: 2.0mm ~ 60mm
Sheet size: 580mm * 850mm, 1000mm * 2000mm, 1300mm * 2000mm, 1500mm * 2000mm ko wasu shawarwari masu girma dabam
SMC
DMC
SMC zanen gado Tare da launi daban-daban
Farashin SMC
Bukatun Fasaha
Bayyanar
Fuskokin sa za su zama lebur da santsi, ba tare da blisters ba, hakora da lahani na inji. Launin samansa ya kamata ya zama iri ɗaya, ba tare da filaye da aka fallasa ba. Ba tare da gurɓatacce ba, ƙazanta da ramuka bayyananne. Free daga delamination da fasa a gefuna. Idan akwai lahani a saman samfurin, ana iya daidaita su. Dole ne a tsaftace toka mai yawa.
A bkawo karshen karkacewaNaúrar: mm
| Spec | Girman siffa | Matsakaicin kauri S | Lankwasawa | Matsakaicin kauri S | Lankwasawa | Matsakaicin kauri S | Lankwasawa |
| Saukewa: D370SMC | Tsawon kowane bangare ≤500 | 3≤S5 | ≤8 | 5≤S10 | ≤5 | ≥10 | ≤4 |
| Tsawon kowane gefe | 3≤S5 | ≤12 | 5≤S10 | ≤8 | ≥10 | ≤6 | |
| 500 zuwa 1000 | |||||||
| Tsawon kowane gefe ≥1000 | 3≤S5 | ≤20 | 5≤S10 | ≤15 | ≥10 | ≤10 |
Bukatun aiki
Kaddarorin jiki, inji da lantarki don zanen SMC
| Kayayyaki | Naúrar | Daidaitaccen darajar | Mahimman ƙima | Hanyar gwaji | ||
| Yawan yawa | g/cm3 | 1.65-1.95 | 1.79 | GB/T1033.1-2008 | ||
| Barcol taurin | - | ≥ 55 | 60 | Saukewa: ASTM D2583-07 | ||
| Ruwan sha, kauri 3mm | % | ≤0.2 | 0.13 | GB/T1034-2008 | ||
| Ƙarfin sassauƙa, daidai da laminations | Mai tsayi | MPa | ≥170
| 243 | GB/T1449-2005 | |
| Crosswise | ≥150 | 240 | ||||
| Ƙarfin Tasiri, daidai da laminations (Charpy, wanda ba a taɓa gani ba) | KJ/m2 | ≥60 | 165 | GB/T1447-2005 | ||
| Ƙarfin ƙarfi | MPa | ≥55 | 143 | GB/T1447-2005 | ||
| Matsakaicin elasticity na ƙwanƙwasa | MPa | ≥9000 | 1.48 x 104 | |||
| Ƙunƙarar ƙira | % | - | 0.07 | ISO 2577: 2007 | ||
| Ƙarfin matsewa (daidaitacce zuwa laminations) | MPa | ≥ 150 | 195 | GB/T1448-2005 | ||
| Matsakaici modules | MPa | - | 8300 | |||
| Zafin karkatar da zafi a ƙarƙashin kaya (Tda ff1.8) | ℃ | ≥190 | · 240 | GB/T1634.2-2004 | ||
| Ƙimar haɓakar haɓakar thermal (20 ℃ - 40 ℃) | 10-6/K | ≤18 | 16 | ISO 11359-2-1999 | ||
| Ƙarfin wutar lantarki (a cikin 25 # mai mai canzawa a 23 ℃ +/- 2 ℃, gwajin ɗan gajeren lokaci, Φ25mm / Φ75mm, cylindrical electrode) | KV/mm | ≥12 | 15.3 | GB/T1408.1-2006 | ||
| Rushewar wutar lantarki (daidai da laminations, a cikin 25 # mai mai canzawa a 23 ℃ +/-2 ℃, 20s mataki-by-mataki gwajin, Φ130mm / Φ130mm, farantin lantarki) | KV | ≥25 | ？100 | GB/T1408.1-2006 | ||
| Adadin juriya | Ω.m | 1.0 x 1012 | 3.9x 1012 | GB/T1408.1-2006 | ||
| Surface resistivity | Ω | 1.0 x 1012 | 2.6 x1012 | |||
| Izinin dangi (1MHz) | - | 4.8 | 4.54 | GB/T1409-2006 | ||
| Dielectric dissipation factor (1 MHz) | - | ≤ 0.06 | 9.05x 10-3 | |||
| Arc Resistance | s | ≥180 | 181 | GB/T1411-2002 | ||
| Juriya na bin diddigi | CTI
| V | ≥ 600 | 600 Ketare | GB/T1411-2002
| |
| PTI | ≥ 600 | 600 | ||||
| Juriya na rufi | A yanayin al'ada | Ω | 1.0 x 1013 | 3.0 x 1014 | GB/T10064-2006 | |
| Bayan 24h a cikin ruwa | 1.0 x 1012 | 2.5x 1013 | ||||
| Flammability | Daraja | V-0 | V-0 | Farashin UL94-2010 | ||
| Oxygen index | ℃ | ≥ 22 | 32.1 | GB/T2406.1 | ||
| Gwajin walƙiya mai haske | ℃ | ：850 | 960 | Saukewa: IEC61800-5-1 | ||
Juriya irin ƙarfin lantarki
| Kauri mara iyaka (mm) | 3 | 4 | 5 zuwa 6 | ：6 |
| Jure ƙarfin lantarki a cikin iska na 1min KV | ≥25 | ≥33 | ≥42 | ：48 |
Dubawa, Alama, Marufi da Ajiya
1. Kowane rukuni yakamata a gwada kafin a aika.
2. Bisa ga buƙatun abokan ciniki, hanyar gwaji na jure wa ƙarfin lantarki yana da shawarwari bisa ga zanen gado ko siffofi.
3. An cika shi da akwatin kwali akan pallet. Nauyinsa bai wuce 500kg a kowane pallet ba.
4. Za a adana shee ts a wurin da zafin jiki bai wuce 40 ℃ ba, kuma a sanya shi a kwance a kan farantin gado mai tsayi 50mm ko sama. Ka nisanta daga wuta, zafi (na'urar dumama) da hasken rana kai tsaye. Rayuwar ajiya na zanen gado shine watanni 18 daga ranar barin masana'anta. Idan lokacin ajiyar ya wuce watanni 18, ana iya amfani da samfurin kuma bayan an gwada shi don ya cancanta.
5. Wasu za su bi ka'idodin GB/T1305-1985,Gabaɗaya dokoki don dubawa,alamomi, shiryawa, sufuri da kuma ajiya na rufi thermosetting abu.
Takaddun shaida
