Zvakanakira epoxy board mune high-speed njanji insulation

Epoxy board inokodzera maindasitiri mazhinji. Aya anotevera epoxy pombi vagadziri vanounza zvakanakira zvavo mune yakakwirira-kumhanya njanji insulation.

Chinhu chikuru chenjanji inomhanya-mhanya. Nekuenderera mberi kwekukurumidza kwenjanji yekumhanya-mhanya, kuyedzwa uye kuisa chinzvimbo kunova kwakakosha. Iyo sensor yave sarudzo yakanakisa yekuyerwa kwekumhanya uye nekumisikidza. Natural insulation uye dielectric zvakare hazvidzivisike. Mushure memaitiro akawanda anodzokororwa, epoxy board ndicho chigadzirwa chikuru chepamusoro-kumhanya njanji insulation.

Insulation: Zvinoenderana nedata, iyo voltage yeyakakwira-kumhanya njanji yekusangana mutsara ndeye 27.5KV, iyo inoratidza kuti voltage ihombe! Asi iyo inomira voltage ye epoxy board ndeye: parallel layer breakdown voltage (mu 90±2℃ transformer oiri): ≥40KV, hapana mukana wekuparara zvachose.

Yakakwira uye yakaderera tembiricha kuramba: Zvinoenderana nedata rakakodzera, tembiricha yekushanda ye epoxy board inotangira kubva paminus 100 degrees kusvika 270 degrees (Baidu), uye tembiricha yakaderera yeyakanyanya-inotonhora njanji Harbin-Dalian mutsara inodarika makumi mana madhigirii. , iyo ine muedzo wakaoma pamusoro pekuderera kwekushisa kwekudzivirira kwezvinhu. Suspect epoxy board inogona kushandiswa.

Kuramba kunyorova: Iyo njanji inomhanya inogara yakavhenekerwa kunze, haidzivisike kusangana nemvura nechando, uye epoxy board ine yakanaka kunyorova inodzivirira, uye chiyero chekunyura kwemvura ((D-24/23, bhodhi ukobvu 1.6mm ): ≤19mg).

Dimensional kugadzikana: Iyo haina kukanganiswa nenharaunda uye haizokanganisika nekuda kwekukwira uye kwakaderera tembiricha.

Rinodzoreredza moto: Muna Chikunguru chete wegore rino, moto wakatanga muChangsha High-speed Railway Station, utsi hunopwititika, zvichikonzera kurasikirwa kukuru. Kunyange zvazvo isiri moto wenjanji inomhanya zvikuru, ine ngoziwo zvikuru. Naizvozvo, kudzoreredza murazvo kwakakosha zvakare kune yakakwira-kumhanya njanji, uye zvinodikanwa kudzivirira matambudziko asati aitika. Iyo murazvo unodzoreredza kuita kwe epoxy board inosvika 94V-0 yakajairwa.