FR4 Iposii Fiberglass Laminated Dì
Ọja Ilana
Ọja yii jẹ laminated nipasẹ iwọn otutu giga ati titẹ giga pẹlu aṣọ gilaasi gilaasi itanna ti a fi sinu resin epoxy brominated.It pẹlu awọn ohun-ini ẹrọ giga, awọn ohun-ini dielectric ati awọn ohun-ini idaduro ina, o tun pẹlu resistance ooru to dara ati resistance ọrinrin;
FR-4 jẹ koodu ti ite ti awọn ohun elo sooro ina, eyiti o tumọ si sipesifikesonu ohun elo ti ohun elo resini gbọdọ ni anfani lati parẹ funrararẹ lẹhin sisun.Kii ṣe orukọ ohun elo, ṣugbọn ipele ohun elo.Orukọ FR4 wa lati eto igbelewọn NEMA nibiti 'FR' duro fun 'idaduro ina', ni ibamu pẹlu boṣewa UL94V-0.
Ibamu pẹlu awọn ajohunše
Ni ibamu pẹlu GB/T 1303.4-2009 itanna thermoset resini ile ise lile laminates - Apakan 4: epoxy resini lile laminates, IEC 60893-3-2-2011 insulating ohun elo - itanna thermoset resini ile ise lile laminates - Apá 3-2 ti awọn ẹni kọọkan ohun elo sipesifikesonu EPGC202.
Ohun elo
Ọja yii ni a lo nipataki bi awọn ẹya eto fun Mọto ati ohun elo itanna, pẹlu gbogbo iru yipada, ohun elo itanna, awo imuduro FPC, fiimu erogba ti a tẹjade, paadi liluho kọnputa, apẹrẹ ati ohun elo gbigbo (ina idanwo PCB); ati tun o dara labẹ agbegbe tutu ati epo iyipada.
Awọn aworan ọja
Ọjọ Imọ-ẹrọ Akọkọ (Tẹ ibi lati ṣe igbasilẹ ijabọ idanwo ẹnikẹta)
| Ohun ini | Ẹyọ | Standard iye | Iye Aṣoju | Ọna idanwo |
| Agbara Flexural papẹndikula si awọn laminations (MD) | MPa | ≥340 | 480 | IEC60893-2: 2003 |
| Agbara ikolu Charpy ni afiwe si awọn laminations (Notched, MD) | kJ/m2 | ≥33 | 49 | |
| Agbara fifẹ (MD) | MPa | ≥300 | 322 | |
| Agbara ina papẹndikula si awọn laminations (ni 90℃ ± 2℃ ni 25 # epo transformer, 20s igbese-nipasẹ-igbese igbeyewo, Φ25mm/Φ75mm elekiturodu iyipo) | kV/mm | ≥14.2 | 18.2 | |
| Foliteji fifọ ni afiwe si awọn laminations (ni 90 ℃ ± 2℃ ni 25 # epo transformer, idanwo igbese-nipasẹ-igbesẹ 20, Φ130mm / Φ130mm elekiturodu awo) | kV | ≥35 | > 50 | |
| Igbanilaaye ibatan (1MHz) | _ | ≤5.5 | 5.20 | |
| Idaabobo idabobo (awọn amọna pin taper, ati aye elekiturodu jẹ 25.0mm) | Ω | ≥5.0 x1012 | 5.9x1013 | |
| Idaabobo idabobo (Lẹhin immersion 24h sinu omi, lilo awọn amọna pin taper, ati aaye elekiturodu jẹ 25.0mm) | Ω | ≥5.0 x1010 | 1.3x1012 | |
| Atọka itọpa afiwera (CTI) | _ | _ | CTI600 | |
| iwuwo | g/cm3 | 1.9-2.1 | 2.0 | ISO1183-1: 2019 |
| Flammability(Ọna inaro) | Kilasi | V-0 | V-0 | ANSI / UL-94-1985 |
| Atọka iwọn otutu | ℃ | _ | 130 ℃ |
FAQ
Q1: Ṣe o jẹ ile-iṣẹ iṣowo tabi olupese?
A ni o wa asiwaju olupese ti itanna idabobo apapo, A ti a npe ni olupese thermoset kosemi composite niwon 2003.Our agbara jẹ 6000TONS / odun.
Q2: Awọn apẹẹrẹ
Awọn ayẹwo jẹ ọfẹ, iwọ nikan nilo lati sanwo fun idiyele gbigbe.
Q3: Bawo ni o ṣe ṣe iṣeduro didara iṣelọpọ ibi-nla?
Fun irisi, iwọn ati sisanra: a yoo ṣe ayẹwo ni kikun ṣaaju iṣakojọpọ.
Fun didara iṣẹ: A lo agbekalẹ ti o wa titi, ati pe yoo jẹ ayẹwo ayẹwo deede, a le pese ijabọ ayẹwo ọja ṣaaju gbigbe.
Q4: Akoko ifijiṣẹ
O da lori iwọn aṣẹ.Ni gbogbogbo, akoko ifijiṣẹ yoo jẹ awọn ọjọ 15-20.
Q5: Apo
A yoo lo iwe iṣẹ ọwọ ọjọgbọn lati ṣajọ lori pallet plywood.if o ba ni awọn ibeere package pataki, a yoo ṣajọ bi iwulo rẹ.
Q6: sisanwo
TT, 30% T / T ni ilosiwaju, iwọntunwọnsi ṣaaju gbigbe.A tun gba L / C.