Iyo DC kuvuza bvunzo uchishandisa aDC high voltage jenaretandeyekunyatsoongorora kunaka kwekuvharisa kwechigadzirwa chakaedzwa kuburikidza nehukuru hwekudonha kwazvino, shanduko yekuvuza ikozvino panguva yekuenderera mberi kwekusimudzira, uye kugadzikana kweiyo leakage ikozvino kana bvunzo voltage yasvika pachiyero chakayerwa..Iyo DC inomira voltage bvunzo ndeyekutonga kuti iyo insulating zvinhu inokodzera here kana kuti kwete pasi penguva yakatarwa uye yakatsanangurwa voltage, uye iyo insulating zvinhu haina kuputswa uye kana paine flashover.
HV Hipot GDZG-300 Series DC High Voltage Jenareta
DC high voltage jenaretaanoshandiswa zvakanyanya mumadhipatimendi ekuyedza magetsi.Kuitisa DC yakakwira voltage bvunzo pamidziyo yemagetsi yakakwira senge zinc oxide inosunga, tambo dzemagetsi, ma transformer, uye majenareta.Icho chinhu chakakosha chekushandisa chepamusoro-voltage yekuongorora basa.Nekudaro, zvimwe zvinhu zvinokanganisa kurongeka kweyedzo maitiro.Pane zvinhu zvakawanda zvinokanganisa kuyerwa kwemhedzisiro yeDC yakakwira-voltage jenareta.
Iyi inotevera mienzaniso yakakosha yakawanda:
1. Tembiricha inokanganisa kuyerwa kwemhedzisiro yeDC high-voltage jenareta.Kana tembiricha yakakwira zvakanyanya, iyo leakage current ichave yakakura.Kana tembiricha yechigadzirwa chebvunzo ichidzorwa pa30-80, mhedzisiro yebvunzo iri nani.Iyo leakage ikozvino inochinja zvakanyanya pachena mune ino tembiricha renji.Ini ndinofanira kuyeuchidza kuti, kunyanya mukupisa kwemamiriro ekunze, kana mhedzisiro yebvunzo iri Iyo yekubuda-kushivirira yakanyanyisa, isu tinofanirwa kufunga nezve pesvedzero yekushisa kwemukati, uye hatigone kungotonga kutadza kana kukuvara kwebvunzo. chigadzirwa.
2. Kupesvedzera kwepamusoro pemvura inodonha ikozvino Chokwadi, kana iyo inodonha ikozvino yakakamurwa, inogona kukamurwa kuita vhoriyamu yekudonha ikozvino uye yepasi inodonha ikozvino.Saizi yekudonha kwepasi pano kunoenderana nekurudziro yehunyoro pane yekunze insulating pamusoro pechigadzirwa chebvunzo.Chenesa pamusoro pechigadzirwa, chiomese kana zvichidikanwa, kana kubatanidza mhete yekudzivirira, iyo inogona kunyatsodzivirira yakawandisa leakage ikozvino.Pamusoro pezvo, iyo DC yekuvuza bvunzo uchishandisa DC yakakwira voltage jenareta ndeyekuongorora zvizere chinyorwa chakayedzwa kuburikidza nehukuru hwekudonha kwazvino, shanduko yekuvuza ikozvino panguva yekuenderera mberi kwekusimudzira, uye kugadzikana kweiyo kuvuza ikozvino kana bvunzo. voltage inosvika pachiyero chakayerwa.Kuvharirwa kwechigadzirwa kwakanaka kana kwakaipa.Iyo DC inomira voltage bvunzo ndeyekutonga kuti iyo insulating zvinhu inokodzera here kana kuti kwete pasi penguva yakatarwa uye yakatsanangurwa voltage, uye iyo insulating zvinhu haina kuputswa uye kana paine flashover.
Iyo ye-high-voltage test pachayo ndiyo inoparadza bvunzo, asi iyi bvunzo inogona kuwana kukanganisa kusingagone kuwanikwa mune isiri-inoparadza bvunzo, kunyanya kana paine mabhuru madiki uye asina-inopinda mukati mekudzivirira.Izvo zvakashata ndezvekuti zvinokonzeresa kumwe kukuvadza kune insulation panguva yekuyedzwa.Izvi zvinoda iyo inobuda bvunzo voltage kuti ishandiswe kune zvakasiyana bvunzo zvinhu zvakanyatsoenderana nezvinodiwa mumirau.
Iyo DC inomira voltage bvunzo ndeyekutonga kuti iyo insulating zvinhu inokodzera here kana kuti kwete pasi penguva yakatarwa uye yakatsanangurwa voltage, uye iyo insulating zvinhu haina kuputswa uye kana paine flashover.Iyo ye-high-voltage test pachayo ndiyo inoparadza bvunzo, asi iyi bvunzo inogona kuwana kukanganisa kusingagone kuwanikwa mune isiri-inoparadza bvunzo, kunyanya kana paine mabhuru madiki uye asina-inopinda mukati mekudzivirira.Izvo zvakashata ndezvekuti zvinokonzeresa kumwe kukuvadza kune insulation panguva yekuyedzwa.Izvi zvinoda iyo inobuda bvunzo voltage kuti ishandiswe kune zvakasiyana bvunzo zvinhu zvakanyatsoenderana nezvinodiwa mumirau.
Nguva yekutumira: Kubvumbi-20-2022