Product
Vacuum interrupter yepasi voltage circuit breaker (605)
Tsanangudzo pfupi yechigadzirwa:
Vacuum interrupter chinhu chemagetsi vacuum chinoshandisa yakakwira vacuum inoshanda insulating arc yekudzima svikiro uye inoziva basa rekudzima remagetsi redunhu neaviri emazita akavharirwa muvacuum.Painobvisa imwe chiyero chemazuva ano, panguva yekuparadzaniswa kwevane simba uye static contacts, ikozvino inoderera kusvika apo vanobatana vanongoparadzana, zvichikonzera kuwedzera kwakanyanya kwekupikisa pakati pemagetsi uye kukurumidza kuwedzera kwekushisa, kusvikira. iyo evaporation yesimbi ye electrode inoitika, uye panguva imwecheteyo, yakanyanya kusimba yemagetsi munda inoumbwa, zvichikonzera kubuda kwakasimba zvakanyanya uye gap kuputsika, zvichikonzera vacuum arc.Kana iyo magetsi frequency voltage iri pedyo ne zero, uye panguva imwechete, nekuda kwekuwedzera kwekusangana kwekuvhura kureba, Iyo plasma yevacuum arc inokurumidza kupararira kutenderedza.
Chimiro
Vacuum interrupter kazhinji ine imwe yakagadziriswa uye imwe inofamba, mabhero anochinjika kubvumira kufamba kweiyo yekubata, uye nhovo dzearc dzakavharirwa mugirazi rakavharwa-rakavharwa, ceramic kana imba yesimbi ine vacuum yakakwirira.Iyo inofamba yekubata inobatanidzwa neinochinjika braid kune yekunze dunhu, uye inofambiswa nemeshini kana mudziyo uchidikanwa kuvhura kana kuvhara.Sezvo kudzvanywa kwemhepo kuchida kuvhara mabatirwo, iyo inoshanda inofanirwa kubata mabatiro akavhurika achipesana nekuvhara kwesimba remhepo pamhepo.
Iyo vacuum interrupter bellows inobvumira iyo inofambisa kubata kuti ishandiswe kubva kunze kweinovhiringidza yakavharirwa, uye inofanirwa kuchengetedza yakareba vacuum yakakwira pamusoro pehupenyu hunotarisirwa hwekushanda hweanovhiringidza.Mabhero anogadzirwa nesimbi isina tsvina ine ukobvu hwe 0.1 kusvika 0.2 mm.Hupenyu hwayo hwekuneta hunokanganisa nekupisa kunoitwa kubva kuarc.
Kuti vakwanise kuzadzisa zvinodiwa zvekutsungirira kwakanyanya mukuita chaiko, mabhero anogara achiedzwa kutsungirira mwedzi mitatu yega yega.Muedzo unoitwa mune yakazara otomatiki bvunzo kabhini nemafambiro akagadziridzwa kune yakafanira mhando.
