Level 2 EV caja yawanci bayar da kewayon ikon zažužžukan, yawanci daga 16 amps har zuwa 48 amps. Don yawancin shigarwar gida da haske na kasuwanci a cikin 2025, mafi mashahuri kuma zaɓi masu amfani sune32 amps, 40 amps, da 48 amps. Zaɓi tsakanin su yana ɗaya daga cikin mahimman shawarwarin da za ku yanke don saitin cajin ku na EV.
Babu daya "mafi kyawun" amperage ga kowa da kowa. Zaɓin da ya dace ya dogara da takamaiman abin hawan ku, ƙarfin lantarki na kadarorin ku, da buƙatun ku na tuƙi na yau da kullun. Wannan jagorar za ta samar da tsari mai haske, mataki-mataki don taimaka muku zaɓar cikakkiyar amperage, tabbatar da samun aikin da kuke buƙata ba tare da wuce gona da iri ba. Ga waɗanda sababbi ga batun, jagoranmu akanMenene Caja Level 2?yana ba da kyakkyawan bayanin baya.
Matsayin gama gari 2 Amps na Caja da Fitar Wuta (kW)
Da farko, bari mu dubi zaɓuɓɓukan. AƘarfin caja na mataki 2, wanda aka auna a kilowatts (kW), ana ƙaddara ta amperage da kewayen 240-volt da yake aiki a kai. Hakanan yana da mahimmanci a tuna da National Electrical Code (NEC) "Dokar 80%," wanda ke nufin ci gaba da zana caja bai kamata ya wuce kashi 80 cikin 100 na ma'aunin ma'aunin wutar lantarki ba.
Ga yadda abin yake a aikace:
| Caja Amperage | Dake Bukata Mai Sakin Wuta | Fitar wutar lantarki (@240V) | Kimanin Ana Ƙara Range a kowace Sa'a |
| 16 Amps | 20 Amps | 3.8 kW | mil 12-15 (kilomita 20-24) |
| 24 Amps | 30 Amps | 5.8 kW | mil 18-22 (kilomita 29-35) |
| 32 Amps | 40 Amps | 7.7 kW | mil 25-30 (kilomita 40-48) |
| 40 Amps | 50 Amps | 9.6 kW | mil 30-37 (kilomita 48-60) |
| 48 amps | 60 Amps | 11.5 kW | mil 37-45 (kilomita 60-72) |
Me yasa Cajin Kan-Board ɗin Motarku ke Nuna Gudun Caji
Wannan shine mafi mahimmancin sirri a cajin EV. Kuna iya siyan caja mafi ƙarfi 48-amp akwai, ammaba zai yi cajin motarka da sauri fiye da Cajin Kan-Board (OBC) na motarka zai karɓa ba.
Gudun caji koyaushe yana iyakance ta "mafi ƙarancin hanyar haɗi" a cikin sarkar. Idan OBC na motarka yana da matsakaicin ƙimar karɓa na 7.7 kW, ba kome ba idan caja zai iya bayar da 11.5 kW - motarka ba za ta taba neman fiye da 7.7 kW ba.
Bincika ƙayyadaddun motarka kafin siyan caja. Ga wasu shahararrun misalan:
| Samfurin Mota | Max AC Cajin Ƙarfin | Daidai Max Amps |
| Chevrolet Bolt EV (2022+) | 11.5 kW | 48 amps |
| Ford Mustang Mach-E | 11.5 kW | 48 amps |
| Samfurin Tesla 3 (Standard Range) | 7.7 kW | 32 Amps |
| Nissan LEAF (Plus) | 6.6 kW | ~ 28 Amps |
Siyan caja 48-amp don Tesla Model 3 Standard Range shine asarar kuɗi. Motar ba za ta taɓa yin caji da sauri fiye da iyakar 32-amp ba.
Jagoran Mataki 3 don Zaɓan Madaidaicin Matsayi 2 Caja Amps
Bi waɗannan matakai masu sauƙi don yin zaɓi mai kyau.
Mataki 1: Duba Matsakaicin Cajin Motar ku
Wannan shine "iyakar gudun ku." Duba cikin littafin jagorar mai abin hawan ku ko bincika kan layi don ƙayyadaddun cajar cikin jirgi. Babu wani dalili na siyan caja mai yawan amps fiye da yadda motarka zata iya ɗauka.
Mataki na 2: Tantance Tambarin Lantarki na Dukiyar ku
Caja Level 2 yana ƙara babban nauyin lantarki zuwa gidanku ko kasuwancin ku. Dole ne ku tuntubi ma'aikacin lantarki mai lasisi don yin "lissafin kaya."
Wannan kima zai ƙayyade idan kwamitinku na yanzu yana da isassun kayan aiki don ƙara sabon da'irar 40-amp, 50-amp, ko 60-amp. Wannan matakin kuma shine inda zaku yanke shawara akan haɗin jiki, sau da yawa aNEMA 14-50kanti, wanda ya zama ruwan dare ga caja 40-amp.
Mataki na 3: Yi La'akari da Halayen Tuƙi na Kullum
Yi gaskiya game da nawa kuke tuƙi.
•Idan kuna tuƙi mil 30-40 a rana:Caja 32-amp na iya cika wannan kewayon a cikin ƙasa da sa'o'i biyu na dare. Ya fi isa ga yawancin mutane.
• Idan kuna da EV guda biyu, tafiya mai nisa, ko kuma kuna son juyawa da sauri:Caja 40-amp ko 48-amp na iya zama mafi dacewa, amma idan motarka da panel na lantarki zasu iya tallafawa.
Yadda Zaɓin Amperage ɗinku Ya Shafi Kuɗin Shigarwa
Zaɓin caja mafi girma na amperage yana shafar kasafin ku kai tsaye. TheKudin Shigar Caja na Gida EVba kawai game da caja kanta ba.
Caja 48-amp yana buƙatar da'irar 60-amp. Idan aka kwatanta da da'irar 40-amp don caja 32-amp, wannan yana nufin:
• Waya tagulla mai kauri, mafi tsada.
•Mafi tsadar 60-amp circuit breaker.
•Mafi girman yuwuwar buƙatar haɓaka babban kwamiti mai tsada idan ƙarfin ku yana da iyaka.
Koyaushe sami cikakken bayani daga ma'aikacin wutar lantarki wanda ya rufe waɗannan abubuwan.
Hankalin Kasuwanci: Amps don Kasuwanci & Amfani da Jirgin ruwa
Don kadarorin kasuwanci, shawarar ta fi dabara. Yayin da caji mai sauri da alama ya fi kyau, shigar da manyan cajar amperage da yawa na iya buƙatar haɓaka sabis na lantarki mai tsada.
Dabarar mafi wayo takan ƙunshi amfani da ƙarin caja a ƙaramin amperage, kamar 32A. Lokacin da aka haɗa shi da software mai sarrafa kaya mai wayo, dukiya na iya yiwa ma'aikata da yawa, masu haya, ko abokan ciniki aiki a lokaci guda ba tare da yin lodin tsarin lantarki ba. Wannan babban bambanci ne lokacin yin la'akariMataki Daya vs Uku Caja EV, a matsayin iko na matakai uku, na kowa a cikin shafukan kasuwanci, yana ba da ƙarin sassauci ga waɗannan shigarwa.
Shin Saurin Caji yana nufin ƙarin kulawa?
Ba lallai ba ne, amma karko shine mabuɗin. Caja mai inganci, ba tare da la'akari da amperage ba, zai zama abin dogaro. Zaɓin ingantacciyar naúrar daga masana'anta sananne yana da mahimmanci don rage tsawon lokaciKudin Kula da Tashar Cajin EVda kuma tabbatar da jarin ku ya dore.
Zan iya Shigar Ko da Caja Mafi Sauri a Gida?
Kuna iya mamakin ko da mafi sauri zažužžukan. Yayin da a zahiri yana yiwuwa a samu aDC Fast Caja a Gida, yana da wuyar gaske kuma yana da tsada sosai. Yana buƙatar sabis na lantarki mai nau'i uku na kasuwanci kuma yana iya kashe dubun dubatar daloli, yana mai da matakin 2 matsayin ma'auni na duniya don cajin gida.
Aminci Na Farko: Me yasa Shigar Ƙwararrun Ƙwararrun Ba Neman Tattaunawa ba
Bayan ka zaɓi caja naka, ƙila a yi maka jaraba ka shigar da ita da kanka don adana kuɗi.Wannan ba aikin DIY bane.Shigarwa na caja matakin 2 ya ƙunshi aiki tare da wutar lantarki mai ƙarfi kuma yana buƙatar zurfin fahimtar lambobin lantarki.
Don aminci, yarda, da kuma kare garantin ku, dole ne ku ɗauki ma'aikacin lantarki mai lasisi da inshora. Kwararren yana tabbatar da aikin ya yi daidai, yana ba ku kwanciyar hankali.
Ga dalilin da ya sa daukar ƙwararru yake da mahimmanci:
• Tsaro na Kashi:Da'irar 240-volt yana da ƙarfi da haɗari. Wayoyin da ba daidai ba na iya haifar da haɗarin girgiza wutar lantarki ko, mafi muni, wuta. Ma'aikacin lantarki yana da horo da kayan aikin don aiwatar da shigarwa cikin aminci.
• Yarda da Code:Dole ne shigarwa ya dace da ma'auni naNational Electrical Code (NEC), musamman Mataki na 625. Ma'aikacin lantarki mai lasisi ya fahimci waɗannan buƙatu kuma yana tabbatar da saitin ku zai wuce duk wani binciken da ake buƙata.
• Izini da Dubawa:Yawancin ƙananan hukumomi suna buƙatar izinin lantarki don irin wannan aikin. A mafi yawan lokuta, dan kwangila mai lasisi ne kawai zai iya cire waɗannan izini, wanda ke haifar da binciken ƙarshe don tabbatar da aikin yana da aminci kuma har zuwa lamba.
•Kare Garantinku:Shigar da DIY kusan tabbas zai ɓata garantin masana'anta akan sabon cajar EV ɗin ku. Bugu da ƙari, a cikin al'amarin wutar lantarki, yana iya yin illa ga tsarin inshorar mai gidan ku.
Tabbataccen Ayyuka:Kwararre ba kawai zai shigar da cajar ku cikin aminci ba amma kuma zai tabbatar da an saita shi daidai don isar da mafi kyawun saurin caji don abin hawa da gidanku.
Daidaita Amps zuwa Bukatunku, Ba Haruffa ba
Don haka,amps nawa ne caja matakin 2? Ya zo a cikin kewayon masu girma dabam da aka tsara don buƙatu daban-daban. Zaɓin mafi ƙarfi ba koyaushe shine mafi kyau ba.
Mafi wayo a koyaushe shine caja wanda ke daidaita abubuwa uku daidai:
1.Madaidaicin saurin cajin abin hawa.
2.Your dukiya ta samuwa lantarki iya aiki.
3.Your sirri tuki halaye da kasafin kudin.
Ta bin wannan jagorar, zaku iya da gaba gaɗi zabar madaidaicin amperage, tabbatar da samun mafita mai sauri, aminci, da farashi mai tsada wanda zai yi muku hidima tsawon shekaru.
FAQ
1.Me zai faru idan na sayi caja 48-amp don motar da ke ɗaukar amps 32 kawai?
Babu wani abu mara kyau da zai faru, amma almubazzaranci ne. Motar kawai za ta yi sadarwa tare da caja kuma ta gaya mata ta aika da amps 32 kawai. Ba za ku sami caji mai sauri ba.
2.Shin caja Level 2 32-amp ya isa ga yawancin sabbin EVs?
Don cajin yau da kullun a gida, i. Caja 32-amp yana ba da kusan mil 25-30 na kewayon awa ɗaya, wanda ya fi isa don caji kusan kowane EV na dare daga amfanin yau da kullun.
3.Shin tabbas zan buƙaci sabon kwamiti na lantarki don caja 48-amp?
Ba shakka, amma ya fi yiwuwa. Yawancin gidajen tsofaffi suna da sassan sabis na 100-amp, wanda zai iya zama m don sabon da'irar 60-amp. Ƙididdigar lodi ta ƙwararrun ma'aikacin lantarki ita ce kawai hanyar da za a sani tabbas.
4.Shin yin caji a mafi girma amperage yana lalata baturin mota na?A'a. Cajin AC, ba tare da la'akari da matakin amperage na 2 ba, yana da sauƙi akan baturin motarka. An ƙera cajar motar don sarrafa wutar lantarki cikin aminci. Wannan ya bambanta da maimaitawa, caji mai sauri na DC mai zafi, wanda zai iya shafar lafiyar baturi na dogon lokaci.
5.Ta yaya zan iya gano ƙarfin panel na lantarki na gidana na yanzu?
Babban sashin wutar lantarki na ku yana da babban babban mai karya a sama, wanda za a yi masa lakabi da karfinsa (misali, 100A, 150A, 200A). Koyaya, yakamata koyaushe ka sami ma'aikacin lantarki mai lasisi ya tabbatar da wannan kuma ya tantance ainihin nauyin da ake samu.
Tushen masu iko
1.Ma'aikatar Makamashi ta Amurka (DOE) - Madadin Cibiyar Bayanai ta Fuels:Wannan shafin yanar gizon albarkatun na DOE ne yana ba da tushe na tushe ga masu amfani game da cajin motocin lantarki a gida, gami da cajin mataki na 1 da matakin 2.
2.Qmerit - Ayyukan Shigar Cajin EV:A matsayin ɗaya daga cikin manyan hanyoyin sadarwa na ƙwararrun masu shigar da caja na EV a Arewacin Amurka, Qmerit yana ba da albarkatu masu yawa da ayyuka masu alaƙa da shigarwar zama da kasuwanci, yana nuna mafi kyawun ayyuka na masana'antu.
Lokacin aikawa: Jul-07-2025