3021 Phenolic Resin Laminate Sheet
Kev piav qhia txog khoom
3021 Phenolic Resin Laminate Sheet yog ib lub rooj tsavxwm zoo uas ua los ntawm cov ntawv ntoo pulp uas tau bleached zoo thiab muaj cov phenolic resin hloov kho. Nws muaj kev sib xyaw ua ke ntawm cov khoom dielectric zoo heev thiab lub zog zoo heev, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau kev siv dav dav thiab kev lag luam hnyav.
Tsim tshwj xeeb los ua kom tau raws li cov qauv kev ntxhov siab nruj, nws ua kom muaj kev ruaj khov zoo heev thiab tiv taus hluav taws xob siab, muab cov qauv rwb thaiv tsev txhim khu kev qha rau cov motors, transformers, thiab cov switchgears hluav taws xob.
1, Qauv (daim ntawv): phenolic hloov kho resin, bleached ntoo pulp ntawv;
2, Kev Ua Tau Zoo (lus qhia luv luv): tshwj xeeb tshaj yog rau cov khoom siv hluav taws xob thiab khoom siv kho tshuab ntawm daim ntawv phenolic laminated;
3, Daim Ntawv Thov (lub hom phiaj): tsim nyog rau kev ua haujlwm siab ntawm lub cev muaj zog ntawm cov khoom siv hluav taws xob rwb thaiv tsev, thiab tuaj yeem siv rau hauv lub transformer;
4, Cov lus qhia ntawm daim ntawv: 1020 * 2020mm;1220 * 2440 hli;
Qhov tuab:1.0hli-100mm;
| Tsis yog. | Qhov Qhia | Chav tsev | Tus nqi ntsuas | |
| 1 | Lub zog khoov ntsug laminar (qhov tuab siv tau ≥1.6mm) | MPa | ≥118 | |
| 2 | Lub zog sib txuas | Ω | ≥3200 | |
| 3 | Kev tiv thaiv rwb thaiv tsev txheej sib luag (tuab ≥1.0 hli) | Lub xeev ib txwm muaj | Ω | ≥1.0x 109 |
| Tom qab raug dej noo | Ω | ≥1.0x 107 | ||
| 4 | Txheej ntsug tiv taus qhov hluav taws xob (roj transformer tiv taus qhov hluav taws xob, 20 ° C ± 5 ° C /5feeb) | Thickness 0.4 ~ 1 hli | MV/m | ≥16 |
| Thickness 1.1 ~ 2 hli | MV/m | ≥15 | ||
| Thickness 2.1 ~ 3 hli | MV/m | ≥13 | ||
| Phaj tuab 2.13 hli saum ib sab ntawm lub processor | MV/m |
≥13 | ||
| 5 | Txheej sib luag tiv taus qhov hluav taws xob (qhov tuab tsim nyog > 3 hli, roj transformer tiv taus qhov hluav taws xob 20 ° C ± 5 ° C /5feeb) | kV | ≥14 | |
| kV | ||||
| 6 | Kev ruaj khov ntawm cua sov | Thickness 20mm los yog tsawg dua | °C | ≥115 |
| Phaj tuab tshaj 20 hli | °C | ≥90 | ||
Cov ntawv thov:
Zoo meej rau cov khoom siv kho tshuab uas xav tau kev ua haujlwm siab, cov qauv rwb thaiv tsev rau cov khoom siv hluav taws xob, cov phaj mounting motor, thiab cov insulating spacers hauv transformers.
