fr4 epoxy fiberglass board, 3240 epoxy fiberglass board, iri nani

Iyo fr4 epoxy fiberglass board, 3240 epoxy fiberglass board, uye marudzi maviri aya ese ari mabhodhi ekudzivirira. Vese vane zvimiro zvekudzivirira senge simba rekudzivirira, kuparara kwemagetsi kushingirira voltage, uye kupikisa kwekushisa kwakanyanya, asi vakakamurwa kuita yakakwirira uye yakaderera.

Iyo fr4 epoxy glass fiber board iplate-shaped insulating material yakagadzirwa negirazi fiber jira rakaiswa epoxy resin seanonamira, yakaomeswa uye inopisa yakadzvanywa. Iyo ine yakakwira michina zvimiro, kunyura kwemvura, kudzoreredza murazvo uye kudzivirira kupisa, uye yakagadzikana dielectric zvivakwa mushure mekunyudzwa mumvura. Iyo fr4 epoxy girazi fiber board ine zvakaomesesa zvinodiwa panguva yekugadzira, uye ukobvu kwayo kushivirira kunowanzo kudzorwa mukati me 0.02. Chiyero chekupisa iV0, iyo inonyanya kushandiswa kumagetsi nemagetsi ekudzivirira zvikamu, pamwe nemabhodhi ekudzivirira endege, mota mota, matransformer, uye nemazvo ngarava dzekufamba.

3240 epoxy girazi fiber board inogadzirwa negirazi fiber jira rakasungwa ne epoxy resin uye rinopisa nekumanikidzwa. Iyo modhi ndeye 3240. Iine yakakwirira mechanical performance pane yepakati tembiricha uye yakagadzikana magetsi ekushanda pakupisa kwakanyanya. Yakakodzera kune yakakwirira-insulation structural zvikamu zvemichina, midziyo yemagetsi uye zvemagetsi, ine yakakwirira mechanical uye dielectric properties, yakanaka kupisa kupisa uye kupikisa unyoro. Heat resistance giredhi F (155 degrees).

3240 epoxy fiberglass board uye fr4 epoxy fiberglass board zvakangofanana musimba rekudzivirira, kuparara kwemagetsi kushingirira voltage, tembiricha inodzivirira uye zvimwe zvimiro zvekudzivirira, asi ivo vakaderera mugiredhi rinodzoreredza moto uye vanogona kungosvika murazvo weV2.

Kuburikidza nemaitiro ekugadzira, zviwanikwa uye kuongororwa kwekuita kwemhando nhatu dziri pamusoro dzemabhodhi ekudzivirira, hazvina kunetsa kuwana kuti fr4 epoxy girazi fiber board yakakwirira kupfuura 3240 epoxy girazi fiber board mune dzakasiyana siyana.