Chigadzirwa chacho insulating material yakavharwa nespecial modified epoxy resin mune rhombic shape pamagetsi ekuvharisa bepa. Chigadzirwa chacho chinoshandiswa zvakanyanya kune interlayer insulation uye kutendeuka kushandura insulation yeOiri-inonyudzwa magetsi emagetsi. Kana iri kushandiswa, jira rekuputira rinotanga kunyunguduka pane imwe tembiricha panguva yekuomeswa kwecoil, zvichikonzera kunamatira. Nekuwedzera kwekushisa, inotanga kusimba, kuitira kuti zvikamu zvakatarisana zvemhepo zvigone kusungirirwa zvakavimbika muchikwata chakagadziriswa.Simba rekunamatira re epoxy resin rinokwana kudzivirira kutama kwega rimwe nerimwe remhepo inoputika kana iri pfupi pfupi. , kuitira kuti ive nechokwadi chenguva refu - yemagetsi uye michina zvimiro zveiyo insulation chimiro. Nekuda kwekuti resin yekupfekedzwa kwebepa rekudzivirira pane rhombic gel iri muchimiro chemavara, inova nechokwadi chekunyudzwa kweoiri uye kubviswa kwegasi mune inodzivirira zvinhu, inodzivirira zvinobudirira corona uye kuburitsa chikamu, kuitira kuve nechokwadi chekuchengetedza uye kuvimbika. ye insulating chimiro.
Item
Property
Unit
Requirement
Hwaro zvinhu Hukobvu(mm)
0.08±0.005
0.13±0.007
0.18±0.010
0.38±0.020
0.50±0.030
1
Base zvinhu Density
g/m3
0.85 ~ 1.10
2
Coating ukobvu
μm
10 ~ 15
3
Hunyoro hwemukati
%
4.0 ~ 8.0
4
Kunyura kwemafuta
≥60
5
Bond simba
RT
kpa
100℃±2℃
6
Kwete-kusvibisa mafuta etransformer
/
<0.001△tg0
7
Tensile Simba
MD
N/10mm
≥110
≥160
≥180
≥230
CD
≥30
≥50
≥70
≥80
≥100
8
kubvarura simba
nN
≥450
≥900
≥1350
≥1500
≥2000
≥500
≥1000
≥1700
≥2300
9
Dielectric kuputsika
Mumhepo
KV
≥0.88
≥1.37
≥2.00
≥2.10
≥2.25
Mumafuta
≥4.40
≥7.00
≥9.00
≥9.80
≥11.50
10
Kurapa mamiriro
Kupisa kusvika ku90℃, bata kwemaawa matatu, simudza tembiricha kusvika pa125℃, uye ubatisise kwemaawa matanhatu