EPGC202 Epoxy Fiberglass Laminated Sheet
Cov khoom qhia
Cov khoom no tau laminated los ntawm qhov kub thiab txias siab nrog hluav taws xob iav fiber ntau daim ntaub impregnated nrog brominated epoxy resin.It nrog cov neeg kho tshuab siab, dielectric zog thiab nplaim retardant zog, nws kuj muaj zoo kub tsis kam thiab noo noo tsis kam;
EPGC202 yog phim rau NEMA FR-4.
Ua raws li cov qauv
TS EN ISO 60893-3-2-2011 Cov khoom siv hluav taws xob thermoset resin muaj zog laminates - Ntu 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating cov ntaub ntawv - hluav taws xob thermoset resin industrial hard laminates - Ntu 3-2 ntawm tus kheej cov khoom Specification ntawm EPGC202.
Daim ntawv thov
Cov khoom no feem ntau yog siv los ua cov khoom siv rau lub cev muaj zog thiab cov khoom siv hluav taws xob, suav nrog txhua yam kev hloov pauv, cov khoom siv hluav taws xob, FPC cov khoom siv zog, cov pa roj carbon zaj duab xis luam tawm Circuit Board, lub computer drilling pad, pwm thiab cov khoom siv smelting (PCB kuaj nplaim taws); thiab tseem haum nyob rau hauv ntub ib puag ncig thiab transformer roj.
Cov duab khoom
Hnub Kawg Ua Haujlwm (Nyem qhov no txhawm rau rub tawm daim ntawv tshaj tawm thib peb)
| Khoom | Chav tsev | Txheem tus nqi | Tus nqi | Kev sim |
| Flexural zog perpendicular rau laminations (MD) | MPa | ≥340 | 480 | IEC 60893-2: 2003 |
| Charpy cuam tshuam lub zog sib npaug rau laminations (Notched, MD) | kJ/m2 | ≥33 | 49 | |
| Tensile zog (MD) | MPa | ≥300 | 322 | |
| 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 | 18.2 | |
| 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 | ≥35 | > 50 | |
| Kev txheeb ze Permittivity (1MHz) | _ | ≤5.5 | 5.20 ib | |
| Rwb thaiv tsev tsis kam (Taper pin electrodes, thiab qhov sib nrug ntawm electrode yog 25.0mm) | Ω | ≥5.0x1012 | 5.9 x 1013 | |
| Rwb thaiv tsev tsis kam (Tom qab 24h immersion hauv dej, siv taper pin electrodes, thiab electrode spacing yog 25.0mm) | Ω | ≥5.0x1010 | 1.3 x 1012 | |
| Comparative Tracking Index (CTI) | _ | _ | TSI 600 | |
| Qhov ntom | g/cm3 | 1.9-2.1 | 2.0 | ISO 1183-1: 2019 |
| Flammability (Vertical method) | Chav kawm | V-0 | V-0 | ANSI/UL-94-1985 |
| Qhov ntsuas kub ntsuas | ℃ | _ | 130 ℃ |
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.