Urwego rwa 2 EV chargers mubisanzwe itanga urutonde rwimbaraga zamashanyarazi, cyane cyane kuva 16 amps kugeza 48 amps. Kubintu byinshi murugo nu mucyo byubucuruzi byubatswe muri 2025, amahitamo azwi kandi afatika ni32 amps, 40 amps, na 48 amps. Guhitamo hagati yabo nimwe mubyemezo byingenzi uzafata kubijyanye no kwishyuza EV.
Ntabwo amperage imwe "nziza" imwe kuri bose. Guhitamo neza biterwa nikinyabiziga cyawe cyihariye, ubushobozi bwamashanyarazi yumutungo wawe, hamwe nibikenerwa byo gutwara buri munsi. Aka gatabo kazatanga uburyo busobanutse, intambwe ku yindi kugirango igufashe guhitamo amperage nziza, urebe ko ubona imikorere ukeneye udakoresheje amafaranga menshi. Kuri ibyo bishya kumutwe, ubuyobozi bwacu kuriAmashanyarazi yo mu rwego rwa 2 ni iki?itanga amakuru meza cyane.
Urwego Rusange 2 Amashanyarazi Amps nimbaraga zisohoka (kW)
Ubwa mbere, reka turebe amahitamo. A.Urwego rwa 2 imbaraga za charger, bipimye muri kilowatts (kW), bigenwa na amperage yayo hamwe na 240 volt yumuzingi ikora. Ni ngombwa kandi kwibuka amategeko y’amashanyarazi y’igihugu (NEC) "80% Itegeko," bivuze ko gukurura amashanyarazi bikomeje kutarenga 80% by’ibipimo by’umuzunguruko.
Dore uko bisa mubikorwa:
| Amperage | Ibisabwa Kumena Inzira | Amashanyarazi (@ 240V) | Hafi. Urwego rwongewe kumasaha |
| 16 Amps | 20 Amps | 3.8 kWt | Ibirometero 12-15 (20-24 km) |
| 24 Amps | 30 Amps | 5.8 kWt | Ibirometero 18-22 (29-35 km) |
| 32 Amps | 40 Amps | 7.7 kW | Ibirometero 25-30 (40-48 km) |
| 40 Amps | 50 Amps | 9.6 kWt | Ibirometero 30-37 (48-60 km) |
| 48 Amps | 60 Amps | 11.5 kWt | Ibirometero 37-45 (60-72 km) |
Impamvu Imodoka Yawe Yumushoferi Itegeka Kwishyuza Umuvuduko
Iri niryo banga ryingenzi muri kwishyuza EV. Urashobora kugura charger ikomeye cyane 48-amp iraboneka, arikontabwo izishyuza imodoka yawe byihuse kuruta imodoka yawe On-Board Charger (OBC) ishobora kubyemera.
Umuvuduko wo kwishyuza uhora ugarukira kuri "intege nke" mumurongo. Niba imodoka yawe ya OBC ifite igipimo ntarengwa cyo kwemererwa kingana na 7.7 kWt, ntacyo bitwaye niba charger ishobora gutanga 11.5 kWt - imodoka yawe ntizigera isaba ibirenga 7.7.
Reba neza imodoka yawe mbere yo kugura charger. Dore ingero zimwe zizwi:
| Icyitegererezo cy'ibinyabiziga | Imbaraga Zishyuza AC | Bingana na Max Amps |
| Chevrolet Bolt EV (2022+) | 11.5 kWt | 48 Amps |
| Ford Mustang Mach-E | 11.5 kWt | 48 Amps |
| Tesla Model 3 (Urwego rusanzwe) | 7.7 kW | 32 Amps |
| Nissan LEAF (Byongeye) | 6.6 kWt | ~ 28 Amps |
Kugura charger 48-amp kuri Tesla Model 3 Standard Range ni uguta amafaranga. Imodoka ntizigera yishyuza byihuse kurenza 32-amp.
Intambwe 3-Intambwe yo Guhitamo Urwego Rwuzuye Urwego 2 Amashanyarazi Amps
Kurikiza izi ntambwe zoroshye kugirango uhitemo neza.
Intambwe ya 1: Reba Ikinyabiziga Cyinshi cyo Kwishyuza
Ngiyo "umuvuduko ntarengwa." Reba mu gitabo cya nyiri imodoka yawe cyangwa ushakishe kumurongo kugirango ubone ibicuruzwa. Ntampamvu yo kugura charger ifite amps menshi kurenza imodoka yawe ishobora gukora.
Intambwe ya 2: Suzuma Akanama k'amashanyarazi k'umutungo wawe
Amashanyarazi yo mu rwego rwa 2 yongera umutwaro w'amashanyarazi murugo rwawe cyangwa mubucuruzi. Ugomba kubaza amashanyarazi yemewe kugirango akore "kubara umutwaro."
Iri suzuma rizagaragaza niba akanama kawe gafite ubushobozi buhagije bwo kongera umutekano wongeyeho 40-amp, 50-amp, cyangwa 60-amp. Iyi ntambwe kandi niho uzahitamo kubijyanye no guhuza umubiri, akenshi aNEMA 14-50gusohoka, nibisanzwe cyane kuri 40-amp charger.
Intambwe ya 3: Reba Ingeso zawe zo gutwara buri munsi
Ba inyangamugayo kubyo utwara.
• Niba utwaye ibirometero 30-40 kumunsi:Amashanyarazi ya 32-amp arashobora kuzuza byuzuye mugihe kitarenze amasaha abiri ijoro ryose. Birarenze bihagije kubantu benshi.
• Niba ufite EV ebyiri, urugendo rurerure, cyangwa ushaka guhinduka byihuse:Amashanyarazi ya 40-amp cyangwa 48-amp arashobora kuba meza, ariko mugihe imodoka yawe nicyuma cyamashanyarazi bishobora kugishyigikira.
Uburyo Guhitamo kwa Amperage bigira ingaruka kumafaranga yo kwishyiriraho
Guhitamo charger yo hejuru ya amperage bigira ingaruka kuburyo butaziguye. UwitekaMurugo EV Igiciro cyo Kwishyirirahontabwo ari ibijyanye na charger ubwayo.
Amashanyarazi ya 48-amp akenera umuzunguruko wa 60-amp. Ugereranije na 40 amp umuzunguruko wa 32-amp charger, ibi bivuze:
• Umuyoboro mwinshi, uhenze cyane.
• Ihenze cyane ya amp 60 yamashanyarazi.
• Birashoboka cyane ko ukeneye kuzamura ibiciro byingenzi bizamurwa niba ubushobozi bwawe ari buke.
Buri gihe ubone ibisobanuro birambuye kumashanyarazi yawe akubiyemo ibi bintu.
Icyerekezo cyubucuruzi: Amps kubucuruzi & Fleet Gukoresha
Kubintu byubucuruzi, icyemezo kirarenze. Mugihe kwishyurwa byihuse bisa nkibyiza, kwishyiriraho amashanyarazi menshi-amperage birashobora gukenera kuzamura amashanyarazi manini kandi ahenze.
Ingamba zubwenge akenshi zirimo gukoresha charger nyinshi kuri amperage yo hasi, nka 32A. Iyo uhujwe na software yo gucunga neza ubwenge, umutungo urashobora gukorera abandi bakozi benshi, abapangayi, cyangwa abakiriya icyarimwe utaremereye sisitemu yamashanyarazi. Iri ni itandukaniro ryingenzi mugihe usuzumyeIcyiciro kimwe vs Amashanyarazi atatu yicyiciro, nkibice bitatu byimbaraga, zisanzwe kurubuga rwubucuruzi, zitanga byinshi byoroshye kubyo ushyiraho.
Kwishyuza Byihuse Bisobanura Kubungabunga cyane?
Ntabwo ari ngombwa, ariko kuramba ni urufunguzo. Amashanyarazi yo mu rwego rwo hejuru, atitaye kuri amperage yayo, azaba yizewe. Guhitamo ibice byubatswe neza mubukora bizwi ningirakamaro kugirango ugabanye igihe kirekireEV Yishyuza Sitasiyo yo Kubungabungano kwemeza ko igishoro cyawe kimara.
Nshobora Gushiraho Ndetse Amashanyarazi Yihuta Murugo?
Urashobora kwibaza kubyerekeye amahitamo yihuse. Mugihe birashoboka tekiniki birashoboka kubona aDC Amashanyarazi Yihuse Murugo, ni gake cyane kandi bihenze bidasanzwe. Irasaba urwego rwubucuruzi icyiciro cya gatatu cyamashanyarazi kandi irashobora gutwara ibihumbi icumi byamadorari, bigatuma urwego rwa 2 rusanzwe murwego rwo kwishyuza urugo.
Umutekano Icyambere: Impamvu Kwishyiriraho Umwuga Bidashoboka
Nyuma yo guhitamo charger yawe, ushobora kwifuza kuyishiraho wenyine kugirango ubike amafaranga.Ntabwo umushinga wa DIY.Kwishyiriraho urwego rwa 2 birimo gukorana n'amashanyarazi menshi kandi bisaba gusobanukirwa byimbitse kode y'amashanyarazi.
Kubwumutekano, kubahiriza, no kurinda garanti yawe, ugomba gukoresha amashanyarazi yemewe kandi afite ubwishingizi. Umunyamwuga yemeza ko akazi gakorwa neza, kuguha amahoro yo mumutima.
Dore impamvu gushaka umunyamwuga ari ngombwa:
• Umutekano bwite:Umuzunguruko wa 240-volt urakomeye kandi uteje akaga. Gukoresha insinga bidakwiye birashobora gutera ibyago byo guhitanwa n amashanyarazi cyangwa, ndetse bikabije, umuriro. Umuyagankuba arafise amahugurwa nibikoresho byo gukora installation neza.
• Kubahiriza Kode:Kwishyiriraho bigomba kuba byujuje ubuziranenge bwaAmategeko y’igihugu y’amashanyarazi (NEC), cyane cyane ingingo ya 625. Umuyagankuba abifitiye uruhara arumva ibi bisabwa kandi akemeza ko igenamigambi ryanyu rizatsinda ubugenzuzi bukenewe.
• Uruhushya nubugenzuzi:Abayobozi benshi baho bakeneye uruhushya rwamashanyarazi kubwubu bwoko bwimirimo. Kenshi na kenshi, rwiyemezamirimo wabiherewe uruhushya ni we wenyine ushobora gukuramo izo mpushya, bigatuma igenzura rya nyuma ryerekana ko akazi ari umutekano kandi kugeza kode.
• Kurinda garanti zawe:Kwishyiriraho DIY bizakuraho rwose garanti yuwabikoze kuri charger yawe nshya ya EV. Byongeye kandi, mugihe habaye ikibazo cyamashanyarazi, birashobora no guhungabanya politiki yubwishingizi bwa nyirinzu.
• Imikorere yizewe:Impuguke ntizashyira charger yawe gusa mumutekano ahubwo izanemeza ko yashyizweho neza kugirango itange umuvuduko mwiza wo kwishyurwa kumodoka yawe no murugo.
Huza Amps kubyo Ukeneye, Ntabwo ari Hype
Noneho,angahe amps ni charger yo murwego rwa 2? Iza muburyo bunini bwagenewe ibikenewe bitandukanye. Ihitamo rikomeye ntabwo buri gihe aribyiza.
Guhitamo kwubwenge burigihe ni charger iringaniza neza ibintu bitatu:
1.Ikinyabiziga cyawe cyihuta cyo kwishyuza.
2.Umutungo wawe uboneka amashanyarazi.
3.Ingeso zawe bwite zo gutwara no gukoresha bije.
Ukurikije iki gitabo, urashobora guhitamo wizeye neza amperage iboneye, ukemeza ko wabonye igisubizo cyihuse, cyizewe, kandi cyigiciro cyogukoresha amafaranga azagufasha neza mumyaka.
Ibibazo
1.Bigenda bite iyo nguze charger ya 48-amp kumodoka ifata amps 32 gusa?
Ntakintu kibi kizabaho, ariko ni uguta amafaranga. Imodoka izavugana gusa na charger hanyuma ikubwire kohereza amps 32 gusa. Ntuzabona amafaranga yihuse.
2.Ni 32-amp urwego rwa 2 charger ihagije kuri EV nyinshi nshya?
Kwishyuza buri munsi murugo, yego. Amashanyarazi ya 32-amp atanga ibirometero 25-30 byurugero rwisaha, bikaba birenze bihagije kwishura hafi ya EV ijoro ryose uhereye kumikoreshereze ya buri munsi.
3.Nzakenera byanze bikunze akanama gashya k'amashanyarazi kuri 48-amp charger?
Ntabwo byanze bikunze, ariko birashoboka cyane. Amazu menshi ashaje afite paneli ya serivise 100-amp, irashobora gukomera kumurongo mushya wa amp 60. Kubara umutwaro numashanyarazi wemewe ninzira yonyine yo kumenya neza.
4.Ese kwishyuza kuri amperage yo hejuru byangiza bateri yimodoka yanjye?Oya. Kwishyuza AC, utitaye kuri amperage yo mu rwego rwa 2, iritonda kuri bateri yimodoka yawe. Imashini yimodoka iri mubwato yagenewe gucunga ingufu mumutekano. Ibi bitandukanye nibisubirwamo, ubushyuhe bwinshi DC yishyuza byihuse, bishobora kugira ingaruka kubuzima bwigihe kirekire.
5.Ni gute nshobora kumenya urugo rwanjye ubushobozi bwumuriro w'amashanyarazi?
Ikibaho kinini cyamashanyarazi gifite icyuma kinini kimena hejuru, kizashyirwaho ikimenyetso cyubushobozi bwacyo (urugero, 100A, 150A, 200A). Ariko, ugomba guhora ufite amashanyarazi yemewe kugenzura ibi hanyuma ukamenya umutwaro uhari.
Inkomoko yemewe
1.Urwego rushinzwe ingufu (DOE) - Ubundi buryo bwa Data Data Centre:Uru nurupapuro rwumutungo wa DOE rutanga amakuru yibanze kubakoresha kubijyanye no kwishyuza ibinyabiziga byamashanyarazi murugo, harimo kwishyuza urwego rwa 1 nu rwego rwa 2.
2.Qmerit - Serivisi zo Kwishyiriraho Amashanyarazi:Nka rumwe mu miyoboro minini y’abashinzwe kwishyiriraho amashanyarazi ya EV muri Amerika ya Ruguru, Qmerit itanga ibikoresho byinshi na serivisi bijyanye n’ibikorwa byo guturamo n’ubucuruzi, byerekana imikorere myiza yinganda.
Igihe cyo kohereza: Nyakanga-07-2025