Kodi Charging Module ndi chiyani?Kodi Ili ndi Ntchito Zotani Zoteteza?

 Module yolipirira ndiye gawo lofunikira kwambiri losinthira magetsi.Ntchito zake zoteteza zimawonekera pazigawo za kulowetsa / pansi pa chitetezo chamagetsi, kutulutsa pachitetezo chamagetsi / pansi pa alamu yamagetsi, kubweza kwafupipafupi, ndi zina zotero.

1. Kodi moduli yochapira ndi chiyani?

1) Gawo loyendetsa limagwiritsa ntchito njira yochepetsera kutentha yomwe imaphatikizapo kuzizira komanso kuzizira, ndikuyendetsa kudzipiritsa pamoto wopepuka, womwe umagwirizana ndi ntchito yeniyeni ya mphamvu yamagetsi.

2) Ndilo gawo lofunikira kwambiri lamagetsi, ndipo limagwiritsidwa ntchito kwambiri popereka mphamvu zamagetsi kuchokera ku 35kV mpaka 330kV.
2. Ntchito yotetezera ya module ya charger yopanda zingwe

1) Lowetsani pamwamba / pansi pa chitetezo chamagetsi

Module ili ndi zolowera / pansi pa chitetezo chamagetsi.Mphamvu yolowera ikakhala yochepera 313±10Vac kapena yopitilira 485±10Vac, gawoli limatetezedwa, palibe kutulutsa kwa DC, ndipo chizindikiro chachitetezo (chachikasu) chimayatsidwa.Magetsi akabwereranso pakati pa 335±10Vac～460±15Vac, gawoli limayambiranso kugwira ntchito.

2) Kuteteza kwamphamvu kwamagetsi / ma alarm apansi

Module ili ndi ntchito yoteteza kuchulukitsa kwamagetsi ndi ma alarm a undervoltage.Pamene mphamvu yotulutsa imakhala yaikulu kuposa 293 ± 6Vdc, gawoli limatetezedwa, palibe kutulutsa kwa DC, ndipo chizindikiro cha chitetezo (chikaso) chimayatsidwa.Gawoli silingathe kuyambiranso, ndipo gawoli liyenera kuzimitsidwa ndikuyatsidwanso.Mphamvu yotulutsa ikakhala yochepera 198 ± 1Vdc, ma alarm a module, pamakhala kutulutsa kwa DC, ndipo chizindikiro chachitetezo (chachikasu) chimayatsidwa.Mphamvu yamagetsi ikabwezeretsedwa, ma alarm a module undervoltage amatha.

3. Kubwerera kwafupipafupi

Module ili ndi ntchito yochotsa pafupipafupi.Pamene kutulutsa kwa module kumakhala kofupikitsidwa, zotulukapo sizili zazikulu kuposa 40% ya zomwe zidavotera pano.Pambuyo pochotsa gawo laling'ono, gawoli limangobwezeretsa linanena bungwe labwinobwino.

4. Phase imfa chitetezo

Module ili ndi ntchito yoteteza kutayika kwa gawo.Pamene gawo lothandizira likusowa, mphamvu ya module imakhala yochepa, ndipo zotulukapo zimatha kukhala theka.Mphamvu yotulutsa ndi 260V, imatulutsa 5A pano.

5. Kuteteza kutentha

Pamene mpweya wolowera mu module watsekedwa kapena kutentha kozungulira kumakhala kokwera kwambiri ndipo kutentha mkati mwa module kumaposa mtengo wokhazikitsidwa, gawoli lidzatetezedwa ku kutentha kwambiri, chizindikiro cha chitetezo (chachikasu) pagawo la module chidzakhala pa. , ndipo gawoli silikhala ndi zotulutsa zamagetsi.Pamene vuto lachilendo lichotsedwa ndipo kutentha mkati mwa module kumabwerera mwakale, module idzabwereranso kuntchito yachibadwa.
6. Primary mbali overcurrent chitetezo

Munthawi yachilendo, overcurrent imachitika kumbali yokonzanso ya module, ndipo gawoli limatetezedwa.Module siyingadzibwezeretse yokha, ndipo gawoli liyenera kuzimitsidwa ndikuyatsidwanso.