FR4 Matt Black Halogen-ọfẹ Glassfiber Laminated dì
Apejuwe ọja
Ọja yii jẹ laminated nipasẹ iwọn otutu giga ati titẹ giga pẹlu aṣọ gilaasi gilasi itanna ti a fi sinu resin epoxy ti ko ni halogen.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;
Ibamu Pẹlu Awọn ajohunše
Ni ibamu pẹlu GB/T 1303.4-2009 itanna thermosetting resini ile ise lile laminates - Apá 4: epoxy resini lile laminates, IEC 60893-3-2-2011 insulating ohun elo - itanna thermosetting resini ile ise lile laminates - Apá 3-2 ti awọn ẹni kọọkan ohun elo sipesifikesonu EPGC202.
Awọn ẹya ara ẹrọ
1.High darí-ini;
2.High dielectric-ini;
3.Good Mechinability
4.Good ọrinrin resistance;
5.Good ooru resistance;
6.Temperature resistance: Grade B,130℃
7.Flame retardant ini: UL94 V-0
Ohun elo
Ọja yii jẹ lilo ni akọkọ bi awọn ẹya eto fun Motor ati ohun elo itanna, pẹlu gbogbo iru yipada,itanna itanna,FPC amuduro awo,erogba film tejede Circuit lọọgan,paadi liluho kọmputa,mimu ati ohun elo yo (ina idanwo PCB)ati ki o tun dara labẹ tutu ayika atiepo transformer.
Main Performance Atọka
| RARA. | Nkan | UNIT | IYE index | ||
| 1 | iwuwo | g/cm³ | 1.8-2.0 | ||
| 2 | Oṣuwọn gbigba omi | % | ≤0.5 | ||
| 3 | Inaro atunse agbara | MPa | ≥340 | ||
| 4 | Inaro funmorawon agbara | MPa | ≥350 | ||
| 5 | Agbara ikolu ti o jọra (aafo iru charpy) | KJ/m² | ≥37 | ||
| 6 | Ni afiwe agbara rirun | Mpa | ≥34 | ||
| 7 | Agbara fifẹ | MPa | ≥300 | ||
| 8 | Inaro ina agbara (ni epo ti 90 ℃ ± 2 ℃) | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | Foliteji didenukole ti o jọra (ni epo ti 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | ifosiwewe dielectric pipinka (50Hz) | - | ≤0.04 | ||
| 11 | Idabobo Resistance | Deede | Ω | ≥5.0×1012 | |
| Lẹhin sisun fun wakati 24 | ≥5.0×1010 | ||||
| 12 | Ijona (UL-94) | Ipele | V-0 | ||
