3025 Phenolic Paj Rwb Ntaub Laminate Sheet
Kev piav qhia txog khoom
3025 phenolic laminated ntaub board yog ib yam khoom laminated ua los ntawm impregnating paj rwb ntaub nrog phenolic resin, ua raws li kev ziab thiab kub nias. Nws yog cais ua E-class insulating khoom, muab zoo heev mechanical zog, hnav tsis kam, thiab qee yam hluav taws xob zog, thiab yog tsim rau siv hauv transformer roj.
1, Qauv (daim ntawv): phenolic resin, paj rwb ntaub;
2, Kev Ua Tau Zoo (kev xaus lus): khoom siv kho tshuab siab;
3, Daim Ntawv Thov (lub hom phiaj): siv tau los ua cov ntaub ntawv rwb thaiv tsev hauv tshuab, hluav taws xob, hluav taws xob! cov khoom siv thiab cov khoom sib xyaw, thiab siv tau rau hauv roj transformer;
4, Cov lus qhia ntawm daim ntawv: 1020 * 2020mm; 1220 * 2440mm;
Tuab: 0.5mm-100mm;
Cov Lus Qhia Txog Khoom
| Tsis yog. | Qhov Qhia | Chav tsev | Tus nqi ntsuas |
| 1 | Qhov Ceev | g/cm23 | 1 .30~1.42 |
| 2 | Mart nyob rau hauv qhov kub thiab txias (longitudinal) | °C | ≥125 |
| 3 | Lub zog khoov ntsug laminar (ntev) | MPa | ≥105 |
| 4 | Lub zog tensile (ntev) | MPa | ≥65 |
| 5 | Lub zog cuam tshuam (txoj kev txhawb nqa yooj yim, cov qauv tsis muaj qhov taw qhia, longitudinal) | kJ/m22 | ≥25 |
| 6 | Lub zog sib txuas | N | ≥5400 |
| 7 | Lub zog hluav taws xob ntsug laminar (90 ° C ± 2 ° C transformer roj, tuab > 3 hli, ua tiav rau 2.0 hli ± 0.2 hli) | MV/m | ≥2.0 |
Cov ntawv thov
Vim nws txoj kev sib xyaw ua ke ntawm cov khoom siv kho tshuab thiab cov khoom rwb thaiv tsev zoo heev, 3025 daim ntaub-reinforced board yog siv dav hauv:
- Cov Khoom Siv Hluav Taws Xob: Cov khoom siv rwb thaiv tsev hauv cov cav thiab cov khoom siv hluav taws xob (xws li gaskets, brackets, thiab spacers).
- Kev Sib Kis Tshuab: Tsim cov khoom siv uas tsis yooj yim hnav xws li cov iav, cov plhaub bearing, cov log qhia, thiab cov cams.
- Cov Cheebtsam Transformer: Vim nws txoj kev tiv thaiv roj zoo heev, nws tuaj yeem siv rau kev rwb thaiv tsev cov khoom txhawb nqa hauv transformers.
- Lwm yam kev siv: Cov jigs hluav taws xob, cov laug cam rwb thaiv tsev thermal, cov pwm spacers, thiab lwm yam.
Kev Khaws Cia thiab Kev Ceev Faj
Cov Cai Khaws Cia: Khaws cia rau hauv qhov chaw uas muaj cua nkag tau zoo thiab qhuav. Qhov kub ib puag ncig uas pom zoo yuav tsum qis dua 40°C.
Lub Sij Hawm Khaws Cia: Nyob rau hauv cov xwm txheej khaws cia kom zoo, lub sijhawm khaws cia feem ntau yog 18 lub hlis.
