Izinkomba zobuchwepheshe zebhodi le-epoxy resin insulation

Ngokuvamile, ibanga le- ibhodi le-insulating akulona ibanga lobuchwepheshe, kodwa izinga lokushisa eliphezulu lokumelana ne-insulating material. Izakhiwo zokuvikela ze-insulating zihlobene eduze nokushisa. Ukuphakama kwezinga lokushisa, kubi kakhulu izici zokuvikela ze-insulating material. Ukuze kuqinisekiswe amandla e-dielectric, impahla ngayinye yokuvikela inezinga lokushisa elifanele eliphakeme elivumelekile lokusebenza. Ngaphansi kwaleli zinga lokushisa, lingasetshenziswa ngokuphepha isikhathi eside. Uma idlula leli zinga lokushisa, izoguga ngokushesha. Ngokwezinga lokumelana nokushisa, izinto zokuvikela zihlukaniswa zibe yi-Y, A, E, B, F, H, C namanye amabanga. Isibonelo, izinga lokushisa eliphezulu elivunyelwe ukusebenza le-Class A lezinto zokuvikela i-insulating ngu-105 ° C, futhi izinto eziningi zokuvikela ezitholakala kuma-transformer okusabalalisa asetshenziswa ngokuvamile angokwesigaba A, njengamabhodi e-epoxy resin insulating nokunye.

Isigaba sokushisa kwe-insulation A Ikilasi E Ikilasi B Ikilasi F Ikilasi H

Izinga lokushisa eliphezulu elivumelekile (℃) 105 120 130 155 180

Umkhawulo wokwenyuka kwezinga lokushisa omazombezombe (K) 60 75 80 100 125

Izinga lokushisa lenkomba yokusebenza (℃) 80 95 100 120 145

Okulandelayo, ngizokuthatha ukuthi ufunde olunye ulwazi oluhlobene nebhodi le-epoxy resin:

Ibhodi le-epoxy resin lenziwe ngendwangu yengilazi ye-fiber ehlanganiswe ne-epoxy resin futhi iyashisisa futhi icindezelwe. Imodeli ingu-3240. Inezakhiwo eziphezulu zemishini ekushiseni okuphakathi kanye nezakhiwo zikagesi ezizinzile ekushiseni okuphezulu. Ifaneleka ezingxenyeni eziphakeme ze-insulation zesakhiwo semishini, izinto zikagesi kanye ne-electronics, ezinezakhiwo eziphezulu zemishini kanye ne-dielectric, ukumelana nokushisa okuhle nokumelana nomswakama. Isigaba sokumelana nokushisa F (155 degrees).

Kumpahla eluhlaza yebhodi le-epoxy resin, i-epoxy resin ngokuvamile ibhekisela kumakhompiyutha e-organic polymer aqukethe amaqembu amabili noma ngaphezulu e-epoxy ku-molecule. Ngaphandle kwabambalwa, isisindo sazo samangqamuzana asiphezulu. Isakhiwo samangqamuzana e-epoxy resin sibonakala ngokuba khona kwamaqembu e-epoxy asebenzayo eketangeni lamangqamuzana, futhi amaqembu e-epoxy angatholakala ekugcineni, isakhiwo esimaphakathi noma se-cyclic seketango lamangqamuzana. Ngenxa yamaqembu e-epoxy asebenzayo esakhiweni samangqamuzana, angaxhunyaniswa nezinhlobo ezahlukene zama-ejenti okwelapha ukuze akhe ama-polymers angancibilikiyo futhi angenakunyakaziswa anesakhiwo senethiwekhi yezindlela ezintathu.

1. Ubukhulu bokucaciswa: 0.5 ~ 100mm

2. Ukucaciswa okujwayelekile: 1000mm * 2000mm

3. Umbala: ophuzi

4. Indawo Imvelaphi: Ezasekhaya

5. Iyashisisa futhi ikhubazekile ezingeni lokushisa eliphezulu elingu-180 °C. Ngokuvamile, ayishisi kanye nezinye izinsimbi, okungase kubangele ukuguqulwa kweshidi lensimbi.