Epoxy resin insulation board technical zviratidzo

Kazhinji kutaura, giredhi re insulating board haisi giredhi rehunyanzvi, asi yakakwira tembiricha yekudzivirira giredhi ye insulating material. Iyo insulating properties ye insulating materials yakanyatsoenderana nekushisa. Iyo yakakwirira tembiricha, iyo yakaipisisa iyo insulating maitiro e insulating material. Kuti uve nechokwadi chesimba re dielectric, imwe neimwe insulating zvinhu ine yakakodzera yakanyanya inobvumidzwa tembiricha yekushanda. Pazasi tembiricha iyi, inogona kushandiswa zvakachengeteka kwenguva yakareba. Kana yakapfuura tembiricha iyi, inochembera nekukurumidza. Zvinoenderana nedhigirii rekudzivirira kupisa, insulating zvinhu zvakakamurwa kuita Y, A, E, B, F, H, C uye mamwe mamakisi. Semuenzaniso, iyo yakanyanya kubvumidzwa tembiricha yekushanda yeClass A insulating zvinhu ndeye 105 ° C, uye mazhinji emidziyo yekudzivirira mune anowanzo shandiswa matransformer ekugovera uye mota ndeweKirasi A, senge epoxy resin insulating board uye zvichingodaro.

Insulation tembiricha kirasi A kirasi E kirasi B kirasi F kirasi H kirasi

Maximum inobvumirwa tembiricha (℃) 105 120 130 155 180

Kupeta tembiricha yekukwira kunogumira (K) 60 75 80 100 125

Performance reference tembiricha (℃) 80 95 100 120 145

Tevere, ini ndinokutora iwe kuti udzidze humwe ruzivo rwakabatana rwe epoxy resin board:

Iyo epoxy resin board inogadzirwa negirazi fiber jira rakasungwa ne epoxy resin uye rinopisa nekudzvanywa. Iyo modhi ndeye 3240. Iine yakakwirira mechanical properties pakupisa kwepakati uye yakagadzikana magetsi emagetsi pakupisa kukuru. Iyo yakakodzera kune yakakwirira-insulation structural zvikamu zvemichina, midziyo yemagetsi uye zvemagetsi, ine yakakwirira mechanical uye dielectric properties, yakanaka kupisa kupisa uye kupikisa unyoro. Kupisa kwekirasi F (155 degrees).

Mune iyo mbishi ye epoxy resin board, epoxy resin inowanzo reva organic polymer makomisheni ane maviri kana anopfuura mapoka epoxy mumorekuru. Kunze kwevashoma, hukuru hwavo hwema molecular hahuna kukwirira. Iyo molecular chimiro che epoxy resin inoratidzwa nekuvapo kweanoshanda epoxy mapoka muketani yemamorekuru, uye mapoka epoxy anogona kuwanikwa kumagumo, pakati kana cyclic chimiro cheiyo molecular chain. Nekuda kweanoshanda epoxy mapoka muchimiro chemolecular, anogona kuchinjika-yakabatana nemhando dzakasiyana dzeanorapa maajenti kuti aumbe asinganyurike uye asingafusike mapolymer ane nzira nhatu network.

1. Tsanangudzo ukobvu: 0.5 ~ 100mm

2. Nguva dzose tsanangudzo: 1000mm * 2000mm

3. Ruvara: yero

4. Nzvimbo Yekwakabva: Mumba

5. Inopisa uye yakaremara pakupisa kukuru kwe180 °C. Kazhinji, haina kupisa pamwe chete nedzimwe simbi, izvo zvinogona kukonzera deformation yesimbi sheet.