Fr-3250 Epoxy Fiberglass Laminated Sheet
Cov khoom qhia
FR-3250 zoo ib yam li 3250, tab sis nrog tsawg flammability, cov ntaub ntawv no yog cov tshuaj kho hluav taws xob lub hom phiaj alkali-dawb fiberglass reinforced laminates, khi nrog siab TG epoxy resin. Cov khoom hluav taws xob zoo nyob rau hauv qhov chaw qhuav thiab ntub dej, tuaj yeem siv rau hauv qhov chaw ntub dej thiab cov roj hloov pauv.
Ua raws li cov qauv
TS EN 60893-3-2-2011 Cov khoom siv hluav taws xob thermosetting resin muaj zog laminates - Ntu 4: epoxy resin hard laminates, IEC 60893-3-2-2011 cov ntaub ntawv insulating - hluav taws xob thermosetting resin industrial hard laminates - Ntu 3-2 ntawm tus kheej cov khoom Specification ntawm EPGC308.
Daim ntawv thov
Haum rau chav kawm 180 (H) traction motors, loj motors raws li qhov sib txuas thiab cov khoom siv hluav taws xob high-end raws li cov hluav taws xob tiv thaiv hluav taws xob,
Cov duab khoom
Hnub Kawg Ua Haujlwm (Nyem qhov no txhawm rau rub tawm daim ntawv tshaj tawm thib peb)
| Yam khoom | Khoom | Chav tsev | Txheem tus nqi | Tus nqi | Txoj Kev Xeem |
| 1 | Flexural zog perpendicular rau laminations (MD, 23 ℃ ± 2 ℃) | MPa | ≥380 | 614 ib | GB/T 1303.2 |
| 2 | Flexural zog perpendicular rau laminations (MD, 180 ℃ ± 2 ℃) | MPa | ≥190 | 390 | |
| 3 | Flexural zog perpendicular rau laminations (MD, 210 ℃ ± 2 ℃) | MPa | -- | 290 | |
| 4 | Charpy cuam tshuam lub zog sib npaug rau laminations (Notched, MD) | kJ/m2 | ≥37 | 114 | |
| 5 | Tensile zog (MD) | MPa | ≥300 | 452 ib | |
| 6 | Compressive zog perpendicular rau laminations (23 ℃ ± 2 ℃) | MPa | ≥380 | 640 | |
| 7 | Compressive zog perpendicular rau laminations (180 ℃ ± 2 ℃) | MPa | ≥190 | ib 378 | |
| 8 | Lub zog hluav taws xob perpendicular rau laminations (ntawm 90 ℃ ± 2 ℃ hauv 25 # transformer roj, 20s kauj ruam los ntawm kauj ruam xeem, Φ25mm / Φ75mm cylindrical electrode) | kV / hli | ≥14.2 | 19.8 ib | |
| 9 | Kev puas tsuaj hluav taws xob sib npaug rau cov laminations (ntawm 90 ℃ ± 2 ℃ hauv 25 # transformer roj, 20s kauj ruam los ntawm kev xeem, Φ130mm / Φ130mm phaj electrode) | kV | ≥45 | > 50 | |
| 10 | Kev txheeb ze Permittivity (1MHz) | _ | ≤5.5 | 5.20 ib | |
| 11 | Dielectric dissipation yam (1MHz) | _ | ≤ 0.04 | 0.019 ib | |
| 12 | Rwb thaiv tsev tiv thaiv tom qab immersion hauv dej (MD, taper pin electrodes, 25.0mm kis) | Ω | ≥5.0x1010 | 4.9 x 1014 | |
| 13 | Kev nqus dej | mg | ≤ 22 | 18.00 Nws | |
| 14 | Qhov ntom | g/cm3 | 1.7-2.0 Nws | 1.93 ib | |
| 15 | Qhov ntsuas kub ntsuas | ℃ | _ | 180 ℃ | |
| 16 | Flammability | Chav kawm | _ | V-0 |
FAQ
Q1: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
Peb yog cov chaw tsim khoom ntawm hluav taws xob insulating composite, Peb tau koom nrog cov chaw tsim khoom thermoset rigid composite txij li xyoo 2003.Our peev yog 6000TONS / xyoo.
Q2: Qauv
Cov qauv yog dawb, koj tsuas yog yuav tsum tau them tus nqi thauj khoom.
Q3: Koj tuaj yeem lav qhov zoo ntawm cov khoom loj li cas?
Rau cov tsos, qhov loj thiab tuab: peb yuav ua tag nrho kev tshuaj xyuas ua ntej packing.
Rau kev ua tau zoo: Peb siv cov qauv ruaj khov, thiab yuav kuaj xyuas cov qauv tsis tu ncua, peb tuaj yeem muab cov ntaub ntawv tshuaj xyuas cov khoom ua ntej xa khoom.
Q4: Lub sijhawm khoom xa tuaj
Nws nyob ntawm kev txiav txim kom muaj nuj nqis. Feem ntau hais lus, lub sijhawm khoom xa tuaj yuav yog 15-20 hnub.
Q5: Pob
Peb yuav siv cov khoom siv tes ua daim ntawv rau pob ntawm plywood pallet.yog tias koj muaj cov pob tshwj xeeb, peb yuav ntim raws li koj xav tau.
Q6: Kev them nyiaj
TT, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.Peb kuj lees txais L / C.