Yanayin Cajin EV
Menene Yanayin Cajin EV?
Cajin abin hawa na lantarki sabon kaya ne don ƙarancin wutar lantarki wanda zai iya gabatar da wasu ƙalubale.TS EN 60364 ƙayyadaddun buƙatun don aminci da ƙira an bayar da su a cikin TS EN 60364 Ƙananan shigarwa na lantarki - Kashi 7-722: Abubuwan buƙatun don shigarwa na musamman ko wurare - Abubuwan da aka samar don motocin lantarki.
Wannan shafin yana ambaton EV Charging Modes wanda ya haɗa da Yanayin caji na EV 1, Yanayin 2, Yanayin 3 da Yanayin caji EV 4. Shafin yana bayyana fasalin hikima tsakanin hanyoyin cajin EV.
Yanayin caji yana kwatanta yarjejeniya tsakanin EV da tashar caji da ake amfani da ita don sadarwar aminci.Akwai manyan hanyoyi guda biyu wato.Cajin AC da cajin DC.Ana samun tashoshin cajin EV don samar da sabis na caji ga masu amfani da EVs (Motocin Lantarki.)
Yanayin caji EV 1 (<3.5KW)
●Aikace-aikace: Socket na gida da igiyar tsawo.
●Wannan yanayin yana nufin caji daga daidaitaccen tashar wutar lantarki tare da igiya mai sauƙi ba tare da kowane matakan tsaro ba.
●A cikin yanayin 1, an haɗa abin hawa zuwa grid ɗin wutar lantarki ta hanyar daidaitattun kantunan soket (tare da std. halin yanzu na 10A) akwai wuraren zama.
●Don amfani da wannan yanayin, shigarwar lantarki dole ne ya bi ƙa'idodin aminci kuma dole ne ya sami tsarin ƙasa.Yakamata ya kasance mai jujjuyawa don karewa daga kitsewa da kuma kariya daga zubewar ƙasa.Dole ne kwasfa su kasance da masu rufewa don hana haɗuwa da haɗari.
●An haramta wannan a kasashe da dama.
Yanayin caji EV 2 (<11KW)
●Aikace-aikace: Socket na gida da kebul tare da na'urar kariya.
●A cikin wannan yanayin, abin hawa yana haɗe zuwa babban wuta ta hanyar soket na gida.
●Ana iya yin caji ta amfani da hanyar sadarwa lokaci ɗaya ko mataki uku bayan shigar da ƙasa.
●Ana amfani da na'urar kariya a cikin kebul.
●Wannan yanayin 2 yana da tsada saboda ƙayyadaddun kebul na kebul.
●Kebul ɗin a cikin yanayin caji na EV 2 na iya samar da RCD na cikin kebul, akan kariya ta yanzu, akan kariyar zafin jiki da gano ƙasa mai kariya.
●Saboda abubuwan da ke sama, za a isar da wutar lantarki ga abin hawa ne kawai idan EVSE ta cika bin ƴan sharuɗɗa.
●Duniya mai kariya tana aiki
●Babu yanayin kuskure da ya wanzu kamar sama da na yanzu da fiye da zafin jiki da sauransu.
●An toshe abin hawa, ana iya gano wannan ta layin bayanan matukin jirgi.
●Motar ta nemi wuta, ana iya gano wannan ta layin bayanan matukin jirgi.
●Yanayin caji 2 na EV zuwa cibiyar samar da AC bai wuce 32A ba kuma baya wuce 250V AC lokaci ɗaya ko 480V AC.
Yanayin caji EV 3 (3.5KW ~ 22KW)
●Aikace-aikace: Takamaiman soket akan keɓaɓɓen kewayawa.
●A wannan yanayin, abin hawa yana haɗa kai tsaye zuwa cibiyar sadarwar lantarki ta amfani da takamaiman soket da filogi.
●Hakanan akwai aikin sarrafawa da kariya.
●Wannan yanayin ya dace da ma'auni masu dacewa da ake amfani da su don daidaita kayan aikin lantarki.
●Kamar yadda wannan yanayin 3 ke ba da damar zubar da kaya, ana iya amfani da kayan aikin gida yayin da ake cajin abin hawa.
Yanayin caji EV 4 (22KW ~ 50KW AC, 22KW ~ 350KW DC)
●Aikace-aikace: Haɗin kai tsaye don caji mai sauri.
●A wannan yanayin, an haɗa EV zuwa babban grid ɗin wuta ta caja ta waje.
●Ana samun ayyukan sarrafawa da kariya tare da shigarwa.
●Wannan yanayin 4 yana amfani da waya a tashar cajin DC wanda za'a iya amfani dashi a wuraren jama'a ko a gida.
Lokacin aikawa: Dec-15-2022
