Ma'aunin NACS na Arewacin Amurka: Tasiri ga Masana'antun Fitar da Kaya

Amsa Mai Sauri:Tsarin Cajin Amurka na Arewacin Amurka (NACS) - wanda yanzu aka daidaita shi a matsayin SAE J3400 - ya maye gurbin CCS1 a matsayin mahaɗin caji mai sauri na DC a Amurka da Kanada. Ga masana'antun da ke fitar da kayayyaki, wannan muhimmin mataki ne na injiniyanci da bin ƙa'ida: samfuran da ke jigilar kaya ba tare da ƙarfin J3400/NACS ba suna fuskantar haɗarin rasa cancantar samun kuɗaɗen tarayya (NEVI), tayin siyan CPO, da kuma samun damar shiga hanyar sadarwa ta Supercharger ta Tesla. Masana'antun da ke ba da takardar shaidar haɗin NACS-na asali da tashoshin daidaitattun abubuwa biyu kafin kololuwar ginin 2026-2027 za su sami mafi girman kaso na kasuwar gyara da kore ta Arewacin Amurka.

Muhimman Abubuwan Da Ake Ɗauka

• NACS yanzu ita ce dokar da ta fi dacewa da tsarin mulki.Haɗin Tesla da aka ƙaddamar a shekarar 2012 ya zama SAE J3400 a watan Disamba na 2023, kuma a watan Fabrairu na 2025 Hukumar Kula da Manyan Hanyoyi ta Tarayya (FHWA) ta sauya na'urorin caji masu sauri da NEVI ke ba da kuɗi zuwa ga J3400/NACS - wanda a hukumance ya kawo ƙarshen umarnin tarayya na CCS1.
• CCS1 yana cikin raguwar sarrafawa, ba mutuwa nan take ba.Tushen motocin CCS1 da tashoshin da aka girka ya kasance babba, don haka dabarun fitar da kaya na shekarar 2026 shine tashoshin NACS + CCS1 guda biyu da kuma gine-ginen da za a iya canzawa maimakon fare mai haɗin kai ɗaya.
• Canjin injiniya ya fi zurfi fiye da toshe.NACS yana shafar yanayin haɗin haɗi, ƙirar kebul da thermal (ƙarfin wutar lantarki 250A–600A+, sanyaya ruwa ga HPC), tarin sadarwa (Plug & Charge na tushen PLC na ISO 15118), da tallafin dandamali mai ƙarfin lantarki har zuwa 1000V.
• Takaddun shaida shine abin da ke tabbatar da daidaito.Samun damar shiga kasuwar Arewacin Amurka yana buƙatar UL 2251 (masu haɗawa/masu haɗawa), UL 2202 (masu caji masu sauri na DC), bin ƙa'idodin FCC Part 15, da kuma ƙarin haɗin gwiwa tsakanin J3400 da NEVI ta umarta - tarin bin ƙa'idodi wanda ke ɗaukar watanni 6-12 don kammalawa.
• Damar kasuwa tana da matuƙar muhimmanci.Tare da tallafin dalar Amurka biliyan 7.5 na NEVI, babban tsarin sake fasalin CCS1, da kuma damar Tesla Supercharger yanzu a buɗe ga duk motocin NACS, masu fitar da kayayyaki masu lasisin layin samfuran NACS suna samun fa'ida ta farko a kasuwar caji mafi mahimmanci a duniya.

Nutsewa Mai Zurfi

1. Canjin CCS1-zuwa-NACS: Yadda Haɗin Kan Tesla Ya Zama Matsayin Masana'antu

Gaskiyar magana ga masu fitar da kaya ita ce NACS ba wani shiri na Tesla ba ne - shi ne tsarin caji na Arewacin Amurka wanda aka tsara bisa ƙa'ida.J3400 a watan Disamba na 2023, kuma tsakanin Mayu 2023 da Fabrairu 2024 kusan dukkan manyan kamfanonin kera motoci — Ford, General Motors, Rivian, Hyundai, Kia, BMW, Mercedes-Benz, Toyota, Volkswagen, da kuma Stellantis — sun sanar da amincewa da NACS ga motocin Arewacin Amurka tun daga shekarar samfurin 2025.

Manufofi uku na manufofi da kasuwa sun danne wannan sauyi:

Tasirin Tesla ya wuce na mahaɗin kanta. Kamfanin ya buɗe hanyar sadarwar Supercharger ɗinsa ga motocin da ba na Tesla ba - da farko ta hanyar adaftar Magic Dock a 2023 sannan kuma a matsayin masu kera motoci sun tura tashoshin jiragen ruwa na NACS - sun sanya wuraren ajiyar jiragen ruwa na duniya sama da 65,000 (kuma mafi yawansu suna Arewacin Amurka) ginshiƙin tsarin NACS. Don tarihin fasaha na juyin halittar ƙirar mahaɗin, duba bitar injiniyan MIDA game da juyin halittar mahaɗin Tesla NACS.

Abin da mai fitar da kaya ya ɗauka:Layukan samfuran CCS1 kawai yanzu suna hidimar kasuwar kore da ke raguwa. Kowace tayin 2026+ daga ayyukan CPOs na Amurka, masu samar da wutar lantarki, da ayyukan da NEVI ke tallafawa za su kimanta ƙarfin NACS/J3400 a matsayin buƙatar farko, ba zaɓi ba.

2. Canje-canje na Fasaha Masu Fitar da Kaya Dole ne Masana'antun su Injiniya

Sauya daga CCS1 zuwa NACS ba canjin mold bane na kwalliya. Dole ne masana'antun su sake tsara mahaɗin, haɗa kebul, sarrafa zafi, da kuma layin sadarwa a lokaci guda.

Tsarin lissafi na mahaɗi da ƙirar lantarki.Haɗin NACS wani ƙaramin toshe ne mai fil 5 wanda ke ɗauke da wutar AC (Mataki na 1/2) da wutar DC - ba kamar CCS1 ba, wanda ke buƙatar shigarwar J1772 daban don AC tare da filogi mai haɗin DC. Ƙaramin siffa yana rage farashin shigarwar gefen abin hawa da nauyin kebul, amma yana mai da hankali kan yawan wutar lantarki mafi girma a cikin ƙaramin fakiti. Matsayin wutar lantarki na DC mai amfani ya kai 250A zuwa 600A+ don bambance-bambancen sanyaya iska da sanyaya ruwa, tare da dandamalin ƙarfin lantarki da suka kai 1000V don EV na ƙarni na gaba. Jerin samarwa na MIDA yana nuna wannan ɗakin kai, dagaMai haɗa NACS 400Adon tashoshin 150–250kW na yau da kullun zuwaMai haɗa NACS 600A mai sanyaya ruwaAn ƙera shi don aikace-aikacen caji mai yawa sama da 350kW.

Gudanar da kebul da zafi.Babban wutar lantarki a kowane sashe na mai gudanarwa yana nufin ƙaruwar zafin jiki ya zama ƙa'idar ƙira mai ɗaurewa. Masu fitar da kayayyaki dole ne su tabbatar da riƙe kebul, dorewar zagayowar haɗuwa, da hauhawar zafin mahaɗi a ƙarƙashin nauyin 600A mai ci gaba. Haɗin NACS masu sanyaya ruwa suna haɗa madauri mai sanyaya (tashoshin sanyaya ko bututun ruwa) kai tsaye cikin kebul da maƙallin, wanda ya zama dole don ci gaba da zaman 350kW+ - tsarin zafin da ake buƙata don juyin halittar Tsarin Cajin Megawatt (MCS).

Tarin sadarwa da yarjejeniya.NACS tana amfani da sadarwa ta tushen PLC (HomePlug Green PHY) daidai da ISO 15118, tana ba da damarToshewa & Caji, canja wurin wutar lantarki mai jagora biyu (ISO 15118-20:2022), da kuma haɗin DIN 70121. Ga masana'antun da suka fito daga samar da CCS1, tarin PLC ya saba da shi - amma musawar hannu ta matakin mahaɗi, rarraba fil, da dabarun gano gefen abin hawa sun bambanta kuma dole ne a sake tabbatar da su bisa ga ƙa'idar J3400. Haɗin hanyar sadarwa ta OCPP 1.6J/2.0.1 bai canza ba a matakin baya.

Tsarin matakin tasha.Hanya mafi tsafta ga yawancin masu fitar da kayayyaki ita ce kan mai sassauƙa, mai daidaito biyu: kabad mai wutar lantarki guda ɗaya tare da saitin kebul na NACS da CCS1 (da CHAdeMO inda jiragen ruwa na baya-bayan nan suke), suna raba na'urorin wutar lantarki iri ɗaya. Wannan shine ainihin tsarin da MIDA ke jigilarwa a cikin na'urar.Filogin DC NACSda kuma layin tashar haɗin gwiwa, wanda ke ba wa CPOs damar yin hidima ga gaurayen jiragen ruwa na 2026 ba tare da hana abokan cinikin CCS1 da ke akwai ba.

3. Bukatun Takaddun Shaida da Bin Dokoki

Takaddun shaida ita ce babbar haɗarin tsara jadawalin aiki a cikin shirin fitar da kaya na NACS - lokutan jagoranci na watanni 6-12 sun zama ruwan dare, kuma hukumomin Amurka (da kuma masu duba kayan aiki da NEVI) suna buƙatar jerin kamfanoni na ɓangare na uku, ba sanarwa kai tsaye ba.

Hanyoyi uku na bin ƙa'idodi sun cancanci kulawa ta musamman:

1. UL 2251 ita ce mai tsaron ƙofar mahaɗi.UL 2251 yana rufe matosai, akwatunan ajiya, da maƙallan haɗi don cajin EV kuma an sabunta shi don kimanta masu haɗin J3400/NACS. Juriyar injina (zagayen haɗuwa sama da 10,000), iyakokin hauhawar zafin jiki, kariyar shiga (ƙimar IP), da rage matsin lamba sune manyan hanyoyin gwaji. MIDA'sTashar caji mai sauri ta NACS CCS mai karfin 150kW, wacce aka jera a UL don Amurka, yana nuna cikakken jerin bin ƙa'idodi — jerin tashoshin UL 2202, CE (IEC 61851), da CHAdeMO 2.0.1 — waɗanda dole ne samfurin Arewacin Amurka mai gasa ya ɗauka.
2. Cancanta ga NEVI ya zama aikin gating na NACS.Jagorar FHWA ta watan Fabrairun 2025 tana buƙatar haɗin J3400 akan na'urorin caji masu sauri na DC waɗanda gwamnatin tarayya ke tallafawa, tare da kashi 97% na lokacin aiki na shekara-shekara, biyan RFID/ba tare da taɓawa ba, da kuma mafi ƙarancin wutar lantarki 150kW. Masu kera da ke niyya ga hanyoyin NEVI dole ne su tsara waɗannan buƙatun aiki tun daga rana ta farko - amincin software, ba kawai takardar shaidar kayan aiki ba, yanzu ya zama abin da za a iya cimmawa bisa ƙa'ida.
3. Bambancin larduna da jiha yana ƙara matakai.Shirye-shiryen CEC da Hukumar Makamashi ta California, umarnin ZEV na Kanada da ƙa'idodin CSA, da jerin sayayya na musamman ga masu amfani na iya sanya ƙarin takardu da gwaji fiye da ƙa'idodin tarayya. Jerin NRTL guda biyu (UL + cUL) shine madaidaicin tsari na musamman don rufe kasuwar Amurka da Kanada.

Abin da mai fitar da kaya ya ɗauka:Fara shirye-shiryen UL 2251 da UL 2202 a layi daya da haɓaka samfura - takardar shaida lokaci-zuwa-kasuwa, ba injiniyan lokaci-zuwa-kasuwa ba, zai tantance wanda ya lashe tayin 2026-2027.

4. Damar Kasuwa: Inda Sauyin NACS Ke Samar da Kuɗin Shiga

Sauyin ba wai kawai nauyin bin ƙa'ida ba ne; yana ɗaya daga cikin manyan zagayowar maye gurbin kayayyakin more rayuwa a tarihin ɓangaren EV.

• Kololuwar ginin shirin NEVI.Shirin NEVI na dala biliyan 7.5 na Amurka (daga Dokar Kayayyakin more rayuwa ta Bipartisan) yana ba da tallafin dubban na'urorin caji masu sauri na DC 150kW+ a kan hanyoyin haɗin gwiwa na jihohi. Ganin cewa yanzu ana amfani da buƙatar J3400, kowace tashar da NEVI ke tallafawa da aka tura daga 2026–2028 sayarwa ce ta asali ta NACS - kuma MIDA ta biyu-standard.Tsarin tashar caji mai sauri ta NACSnuna tsarin tunani da CPOs ke nema.
• Gyaran CCS1 da kuma canjin yanayin zafi.Akwai dubban masu haɗin CCS1 da ke aiki a faɗin Arewacin Amurka. Yayin da jiragen ruwa na asali na kamfanin kera motoci na NACS ke ƙaruwa kuma damar shiga Tesla Supercharger ke ƙaruwa, CPOs masu jigilar kaya da wuri suna maye gurbin ko sake haɗa haɗin kebul na CCS1 da kawunan NACS. Ga masana'antun da ke da haɗin haɗi mai sassauƙa, waɗanda za a iya musanya su a filin, wannan yana haifar da kwararar kudaden shiga na sassa da sabis - ba kawai tallace-tallace na tasha sau ɗaya ba.
• Tasirin halo na Supercharger.Saboda motocin NACS na iya caji a Tesla Superchargers na asali, tashoshin NACS na asali sun zama dandamalin haɗin gwiwa don ƙwarewar direba. CPOs waɗanda ke amfani da NACS suna siyan fa'idodin siyan abokan ciniki da amfani, wanda ke sa su yarda su biya kuɗi don kayan aikin da aka tabbatar da inganci.
• Cajin caji mai yawa da kuma fa'idar jiragen ruwa.Ƙarfin sanyaya ruwa na NACS 350kW–600kW+ ya yi daidai da yanayin dandamalin abin hawa na 800V/1000V da kuma taswirar MCS ga jiragen ruwa na kasuwanci. Masu fitar da kayayyaki waɗanda suka riga sun sami inganci 96.5%+, dandamalin module mai sanyaya ruwa na tushen SiC, na iya bambanta akan TCO: ƙarancin ɓarnar makamashi, ƙarancin jigilar kaya na kulawa, da tsawon rayuwar kadarori suna inganta ribar CPO kai tsaye.

Abin da mai fitar da kaya ya ɗauka:Sauyin NACS yana ba da lada ga saurin ciniki. Lokacin 2026-2027 shine lokacin da farashin NEVI, tashoshin jiragen ruwa na masana'antar kera motoci, da kuma buƙatar sake gyarawa suka haɗu - kuma zai zama mafi girman tagar tallace-tallace ga layukan samfuran NACS da aka tabbatar kafin kasuwa ta fara siyar da kayayyaki.

Tambayoyin da ake yawan yi akai-akai

1. Menene bambanci tsakanin masu haɗin NACS da CCS1?NACS ƙaramin toshe ne guda ɗaya wanda ke tallafawa caji na AC da DC, yayin da CCS1 ke amfani da hanyoyin sadarwa guda biyu daban-daban (shigar J1772 don AC da haɗin kebul na DC) kuma an keɓe shi ga Arewacin Amurka. NACS, wanda aka daidaita shi azaman SAE J3400, ya fi ƙanƙanta, ya fi sauƙi, kuma an ƙididdige shi don yawan wutar lantarki mafi girma (250A–600A+), shi ya sa ya maye gurbin CCS1 a matsayin mahaɗin tsoho don sabbin EV na Arewacin Amurka da masu caji waɗanda gwamnatin tarayya ke tallafawa.

2. Shin NACS dole ne don fitar da na'urorin caji na EV zuwa Amurka?NACS ba doka ba ce ga kowace samfuri da ake sayarwa a Amurka, amma a aikace ya zama dole ga sassan da ke da kuɗi masu gasa da kuma waɗanda gwamnatin tarayya ke tallafawa: Dole ne na'urorin caji masu sauri na DC waɗanda NEVI ke tallafawa su ɗauki haɗin J3400/NACS, kuma kusan dukkan motocin da ke da shekaru 2025+ da manyan tayin CPO suna ɗaukar ikon NACS. Na'urorin caji na CCS1 kawai har yanzu suna hidimar tsoffin motoci amma suna fuskantar raguwar kasuwar kore.

3. Shin na'urorin caji na CCS1 da ake da su sun tsufa?Ba nan take ba. Miliyoyin motocin CCS1 suna nan a kan hanya, kuma na'urorin caji na CCS1 za su ci gaba da aiki tsawon shekaru ta hanyar na'urorin adafta. Duk da haka, sabbin na'urorin da aka tura ya kamata su kasance na asali na NACS ko na biyu, saboda haɗin jiragen ruwa yana canzawa sosai zuwa NACS kuma caji na CCS1 da ya dogara da na'urar adaftar zai lalata ƙwarewar direba da ƙimar amfani.

4. Waɗanne takaddun shaida ne masu cajin NACS ke buƙata don kasuwar Arewacin Amurka?Babban tari shine UL 2251 don mahaɗin NACS/J3400 da mahaɗin, UL 2202 don tashoshin caji masu sauri na DC (UL 2594 don na'urorin AC), FCC Part 15 EMC bin ƙa'idodin, da cUL/CSA don Kanada. Ana kuma buƙatar ƙa'idodin hulɗar aiki ISO 15118 (Plug & Charge), DIN 70121, da OCPP 1.6J/2.0.1 don jigilar kayayyaki ta hanyar sadarwa da NEVI ke bayarwa.

5. Shin NACS za ta iya tallafawa caji na AC da DC?Eh. Wani muhimmin fasali na mahaɗin NACS shine cewa fil ɗinsa guda biyar suna ɗauke da AC (Mataki na 1/2, har zuwa ~19kW ajin) da ƙarfin DC (har zuwa 250kW+ tare da kebul na yau da kullun da 600kW+ tare da haɗuwa mai sanyaya ruwa). Wannan haɗin haɗin guda ɗaya shine babban dalilin da ya sa masu kera motoci da masu sarrafa wurin caji suka karɓe shi, yana sauƙaƙa hanyoyin shiga gefen abin hawa da kayan aikin tasha.

6. Ta yaya NACS ke shafar saurin caji da matakan wutar lantarki?NACS ba ya rufe wutar lantarki — yana ba da damar ƙara yawan wutar lantarki. Ana ƙididdige haɗin NACS masu sanyaya ruwa don 600A+, suna tallafawa zaman caji mai yawa na 350kW+ da kuma raƙuman dandamali na 1000V, tare da sararin shiga zuwa taswirar Tsarin Cajin Megawatt na 1MW (MCS) don jiragen kasuwanci. Ainihin saurin caji har yanzu ya dogara ne akan na'urorin wutar lantarki na tashar da ƙimar karɓar abin hawa a cikin jirgin.

7. Me ya kamata mai kera kayayyaki ya fara yi don shirya wa NACS bin ƙa'idodinta?Fara shirin injiniyanci da takaddun shaida yanzu, a layi ɗaya: (1) cancantar haɗin NACS mai takardar shaidar UL 2251 da haɗa kebul (nau'ikan sanyaya iska da sanyaya ruwa), (2) tsara tashar da kawunan da za a iya musanyawa a wurare biyu don hidimar jiragen ruwa masu gauraya, da kuma (3) fara jerin tashoshin UL 2202 tare da gwajin daidaiton ISO 15118/OCPP. Idan aka ba da lokacin bayar da takardar shaida na watanni 6-12, masana'antun da suka fara a 2026 za su kasance a wurin don lokacin siyan NEVI mafi girma da kuma lokacin sake gyarawa a 2026-2027.

MIDA Power babbar mai samar da na'urorin haɗa caji na EV, kebul, na'urorin wutar lantarki, da tashoshin caji masu sauri na DC ne a duniya, tare da na'urorin haɗin NACS daga 250A zuwa 600A da kuma tashoshin da aka tsara ta UL guda biyu waɗanda aka ƙera don kasuwar Arewacin Amurka. Don tambayoyi game da OEM/ODM, tuntuɓi MIDA Power.