Ukukhetha Abalingani be-OEM be-EVSE baseShayina: Ukuthengwa Kwamasu Nokukhuthala Kobuchwepheshe

Ukuthengwa Kwamasu Nokuqikelela Kobuchwepheshe: Umhlahlandlela Ocacile Wokukhetha Umlingani We-EVSE OEM Osebenza Kakhulu eShayina Wokukhulisa Ingqalasizinda Yokushaja Izimoto Zikagesi Zomhlaba Wonke kanye Nokubusa Kwemakethe

Isingeniso: Isikhathi Esisha Sokufakelwa Ugesi kanye Ne-China Factor

Ukuguquka komhlaba wonke ukuya ekuhambeni kukagesi akuseyona into engaphandle kodwa kuyinsika eyinhloko yenqubomgomo yesimo sezulu yamazwe ngamazwe kanye nesu lezimboni. Njengoba amazwe ezibophezela ekuqedeni izinjini zokushisa zangaphakathi (ICE), isidingo semishini yokunikeza izimoto zikagesi (EVSE) eqinile, ehlakaniphile, futhi engakhula sifinyelele emazingeni angakaze abonwe. Kulesi simo esishintsha ngokushesha, iShayina ivele hhayi nje njengendawo yokukhiqiza, kodwa njengesiqalo se-EVSE innovation, izigqaja nge-ecosystem ehlanganisa ama-electronics anamandla athuthukile, ukuhlanganiswa kwesofthiwe eyinkimbinkimbi, kanye nokuguquguquka kochungechunge lokuhlinzeka okungenakuqhathaniswa.

Kumabhizinisi omhlaba wonke, abaqhubi bezindawo zokushaja (ama-CPO), kanye nama-OEM ezimoto, ukusebenzisana nomkhiqizi we-EVSE waseShayina kunikeza indlela eya emananini okuncintisana kanye nokungena emakethe ngokushesha. Kodwa-ke, ubunzima bemakethe yaseShayina, kanye nezidingo zobuchwepheshe eziqinile zezindinganiso zomhlaba wonke (njenge-UL, CE, kanye ne-ISO), kudinga indlela eyinkimbinkimbi yokukhetha abalingani. Lesi sihloko sinikeza ukuhlola okujulile emibuzweni ebalulekile kanye nezilinganiso zobuchwepheshe okumele zichaze inqubo yakho yokuhlolisisa efanele. Sizodlula imibuzo esezingeni eliphezulu ukuze sihlole uhlaka lobunjiniyela, lwezomthetho, kanye nokusebenza oludingekayo ukwakha ingqalasizinda yokushaja ye-EV esimeme futhi esebenza kahle.

Isahluko 1: Isimo Sezwe Lonke Se-EVSE kanye Nendima Yamasu Okukhiqiza KwaseShayina

1.1 Ukushintsha kusuka ku-Hardware kuya ku-Integrated Energy Solutions

Ukushaja i-EV akuseyona nje into yokuletha ama-kilowatts ebhethri; kumayelana nokuhlanganiswa kwegridi, ukulinganisela umthwalo, kanye nolwazi lomsebenzisi. I-EVSE yesimanje iyi-node eyinkimbinkimbi kugridi ehlakaniphile, edinga ukuxhumana okungenamthungo phakathi kwemoto, ishaja, ifu, kanye nohlelo lokusebenza lwendawo. Abakhiqizi baseShayina bebehamba phambili kulolu shintsho, beqhutshwa yisilinganiso esikhulu semakethe yasekhaya kanye nezinhloso zikahulumeni zengqalasizinda enamandla.

1.2 Kungani iShayina? Inzuzo "Yokugcwala Okugcwele"

Inzuzo eyinhloko yokukhiqiza i-EVSE yaseShayina ilele ohlelweni "lokugcwala kwe-ecosystem". Ngokungafani nabalingani abaningi baseNtshonalanga abathembele ochungechungeni lokuphakelwa komhlaba wonke oluhlukene, ama-OEM aseShayina avame ukutholakala kumaqoqo ezimboni (njengeShenzhen, Jiangsu, noma iZhejiang) lapho yonke ingxenye—kusukela kumamojula kagesi kanye nama-microcontroller kuya kuma-contactor ane-voltage ephezulu kanye nezindawo zokuvala zepulasitiki—ikhiqizwa ngaphakathi kwerediyasi engamamayela angu-50. Lokhu kusondela kwenza:

• Ukulingisa Okusheshayo:Ukuguqula umqondo ube yisibonelo esisebenzayo ngamasonto hhayi izinyanga.
• Ukuthuthukisa Izindleko:Ukunciphisa izindleko zokuthutha kanye nokusebenzisa umnotho wesilinganiso.
• Ukusebenzisana Kobuchwepheshe:Ukubambisana okuqinile phakathi kwabaphakeli bezingxenye kanye nomhlanganisi wokugcina ukuze kuthuthukiswe ukusebenza.

1.3 Ukuzulazula Ezingozini Zezwe Nezepolitiki kanye Nezokulawula

Nakuba ikhono lokukhiqiza lingenakuphikwa, abalingani bomhlaba wonke kumele bahambe endaweni eyinkimbinkimbi yezepolitiki. Ukuqonda amanani okuhweba, izidingo zokuhlala kwedatha (zamashaja ahlanganiswe nesofthiwe), kanye nesimo esishintshayo sezindinganiso zokuphepha zomhlaba wonke kubalulekile. Umlingani waseShayina osezingeni eliphezulu ngeke nje abe nekhono lobuchwepheshe lokwakha ihadiwe kodwa futhi nobuhlakani bokulawula ukukusiza ubhekane nalezi zithiyo.

Isahluko 2: Ukuzenzakalela Kwemboni kanye Nemboni 4.0: Ukuhlola Amakhono Okukhiqiza

2.1 Inganekwane "Yomsebenzi Ongabizi Kakhulu" vs. Iqiniso "Lokusebenza Ngobuchwepheshe Obuphezulu"

Umbono osephelelwe yisikhathi wokukhiqiza kwaseShayina njengenqubo edinga abasebenzi abaningi, yezandla, ushintshwa ngokushesha yi-Industry 4.0 reality. Lapho kuhlolwa umlingani we-OEM ongaba khona, ukugxila kumele kube sezingeni labo lokuzenzakalela. I-EVSE esebenza kahle kakhulu, ikakhulukazi i-DC Fast Chargers (DCFC), idinga ukuhlanganiswa okunembile okungenakuphindaphindwa yizandla zabantu njalo.

2.2 Izindlela Ezibalulekile Zokuhlolwa Kwemboni

Uma wenza ukuhlolwa kwefektri, kufanele ucele futhi uqinisekise okulandelayo:

• Imigqa ye-PCBA Surface Mount Technology (SMT):Ingabe basebenzisa imigqa ye-SMT eshesha kakhulu, ezenzakalelayo ene-3D Automated Optical Inspection (AOI)? Amabhodi okulawula e-EVSE abhekene nokucindezeleka okukhulu kokushisa; ubuqotho bamalunga e-solder bubaluleke kakhulu.
• Imishini Yokuhlola Ezenzakalelayo (i-ATE):Ingabe ifektri isebenzisa i-ATE ekuhlolweni kokusebenza, noma ingabe ithembele kuma-probe enziwa ngesandla? I-ATE iqinisekisa ukuthi yonke iyunithi ephuma emugqeni ihlangabezana nemininingwane yokusebenza efanayo.
• Ukugqoka Okuhlanganisiwe Kwerobhothi:Ukuze kuvikelwe ama-elekthronikhi emswakama kanye nothuli (okubalulekile ezilinganisweni ze-IP54/IP55), amarobhothi ahlelwe kufanele afake isembozo esivumelanayo ukuqinisekisa ukujiya kanye nokumbozwa okufanayo.

2.3 Ukuhlanganiswa Kwe-Digital Twin kanye ne-PLM

I-OEM ethuthuke ngempela izosebenzisa isofthiwe ye-Product Lifecycle Management (PLM) ehlanganisa ne-Enterprise Resource Planning (ERP) kanye ne-Manufacturing Execution Systems (MES). Lokhu kudala intambo yedijithali elandelela yonke ingxenye kusukela ngesikhathi ingena enqolobaneni kuya esigabeni sokugcina sokuhlola somkhiqizo oqediwe. Buza umlingani wakho:"Ungasinika isitifiketi sokuzalwa sedijithali seyunithi ethile, okuhlanganisa izinombolo zeqoqo lazo zonke izingxenye ezibalulekile kanye nemiphumela yokuhlolwa kwayo kokugcina kokushiswa?"

2.4 Ukuhlela Ukwanda Nokukwazi Ukukhulisa Amandla

Isidingo se-EVSE siyashintshashintsha futhi singase sikhuphuke ngokuzumayo. Umlingani wakho kumele abonise ikhono lokukhulisa umkhiqizo ngaphandle kokubeka ikhwalithi engcupheni. Lokhu kuhilela:

• Imigqa Yokuhlanganisa Eyi-Modular:Imigqa engalungiswa kabusha kumamodeli ahlukene okushaja (i-AC vs. DC, noma izinhlobo ezahlukene zamapulagi).
• Ukuphathwa Kwesitoko Se-Buffer:Ukuphathwa kwempahla okuyinkimbinkimbi ukuze kulungiswe ukushoda kwama-chip emhlabeni wonke noma ukuphazamiseka kochungechunge lokunikezwa kwempahla.

[Ukuphela kweSahluko 2 - Inani Lamagama Eliphelele: Cishe amagama angu-900. Kuyaqhubeka ocingweni olulandelayo.]

Isahluko 3: I-Labyrinth Yezitifiketi Zomhlaba Wonke: UL, CE, TUV, kanye Nangaphandle Kwazo

3.1 Kungani Isitifiketi Siyisithiyo Esiyinhloko Sokungena

Embonini ye-EVSE, ukuphepha akuxoxiswana ngakho. Ukwehluleka kweshaja kungaholela ekushisweni kwebhethri okubi kakhulu, ekulimaleni kwegridi, noma ekulimaleni komsebenzisi. Ngakho-ke, izitifiketi ezifana ne-UL (eNyakatho Melika), i-CE/EN (eYurophu), kanye ne-GB/T (eShayina) azizona nje izitika; ziyiziqinisekiso zobuchwepheshe eziqinile zokwakheka komkhiqizo. Umlingani waseShayina kumele abonise ukuqonda okujulile kwalezi zindinganiso ngesikhathi sesigaba sokuklama, hhayi njengokucabanga kamuva.

3.2 Imininingwane ye-UL 2594 kanye ne-UL 2231

Kulabo abahlose imakethe yaseNyakatho Melika, i-UL 2594 (yokushaja i-AC) kanye ne-UL 2231 (yezinhlelo zokuvikela abasebenzi) zibalulekile. Kumelwe ubuze:

• Ukuvikelwa Kwabasebenzi:Ingabe idivayisi ifaka i-CCID (Charge Circuit Interrupting Device) ehlangabezana nezindinganiso ze-UL 2231-2 zamandla ohambo angu-20mA?
• Ubuqotho Bokuvalelwa:Isebenza kanjani indawo ebiyelwe ngaphansi kokuhlolwa kokuchayeka ku-UL 746C UV kanye nokucwiliswa emanzini? Amashaja amaningi abukeka kahle ngosuku lokuqala kodwa aphela ngokushesha elangeni elishisayo laseNyakatho Melika noma ezindaweni ezisogwini ezigcwele usawoti.

3.3 Isimo SaseYurophu: IEC 61851 kanye ne-ISO 15118

EYurophu, ukugxila kushintshela ku-IEC 61851-1 kanye ne-ISO 15118 ebaluleke kakhulu yamakhono “okufaka i-plug & Charge”. Umkhiqizi waseShayina kumele afakazele ukuthi useyisebenzisile i-PKI (Public Key Infrastructure) eyinkimbinkimbi edingekayo ekuphepheni kwe-ISO 15118.

• Ukuthobela imithetho ye-OCPP:Ukuthobela imithetho ye-Open Charge Point Protocol (OCPP) 1.6J noma 2.0.1 kuyadingeka ukuze kusebenze kahle. Cela isitifiketi sakhe ku-Open Charge Alliance (OCA). Umlingani othi “uthobela imithetho ye-OCPP” ngaphandle kokuqinisekiswa yinkampani yangaphandle uyisijeziso esibomvu.

3.4 Indima YamaLabhoratri Okuhlola Aqashelwa Kuzwelonke (ama-NRTL)

Akwanele ngomkhiqizi ukuthi athi “unelebhu ye-CE.” Izitifiketi kumele zikhishwe yi-NRTLs ezidumile njenge-TUV Rheinland, i-Intertek, noma i-SGS. Ngaphezu kwalokho, kufanele ubuze ngenkampani yomkhiqizi.ngaphakathi endliniamakhono okuhlola. I-OEM ephezulu izoba nelabhorethri yayo ebonelelwe yi-UL/TUV, ebavumela ukuthi benze ukuhlolwa kokuthobela imithetho futhi banciphise kakhulu isikhathi sokumaketha semiklamo emisha.

3.5 Ukugcinwa Kokuthobela Imithetho kanye Nokuhlolwa Kwezikhathi Ezithile

Isitifiketi siyinqubo eqhubekayo. Buza ngokuhlolwa kwesistimu yokuphathwa kwekhwalithi (i-QMS) yabo. Ama-NRTL enza ukuhlolwa kwefektri njalo ngekota noma kabili ngonyaka ukuqinisekisa ukuthi amayunithi okukhiqiza afanelana "nesampula yegolide" eyayiqinisekiswe ekuqaleni. Uma umlingani wakho ehluleka ukuhlolwa, yonke impahla yakho ingase ingathengiswa ngokomthetho. Ukuqonda umlando wabo ngalezi zincwadi zokuhlolwa kuyingxenye ebalulekile yokuzikhandla kwakho.

Isahluko 4: Ukuqeda Umjikelezo Wempilo we-OEM/ODM: Kusukela Ekwakhiweni Komqondo Kuya Ekukhiqizweni Okukhulu

4.1 Ukuchaza Ubudlelwano: I-OEM vs. I-ODM

Ngaphambi kokuzijwayeza ubuchwepheshe, ukucaca ngemodeli yesevisi kubalulekile.

• I-OEM (Umkhiqizi Wemishini Yokuqala):Uhlinzeka ngomklamo ogcwele kanye nemininingwane; umlingani uphatha ukukhiqiza.
• I-ODM (Umkhiqizi Womklamo Wasekuqaleni):Umlingani unikeza umklamo oyisisekelo, owuhlela ngokwezifiso (owenziwe nge-white-label) ngebhrendi yakho kanye namasethi ezici ezithile.

Ubambiswano oluphumelela kakhulu nezinkampani zaseShayina namuhla luyimodeli ehlanganisiwe ethi “Co-Development”, esebenzisa amamojula wamandla ayinhloko omlingani ngenkathi kwenziwa ngokwezifiso umklamo wezimboni kanye nesixhumi esibonakalayo sesofthiwe.

4.2 Izigaba Ezinhlanu Eziyinhloko Zomjikelezo Wentuthuko

Umjikelezo wokuphila wephrojekthi ye-EVSE yobungcweti kufanele ulandele indlela ehlelekile:

Isigaba 1: Ukuhlaziywa Kwezidingo Nokwenzeka

Yilapho kuqala khona "Imibuzo Eyishumi Ephambili". Kumelwe uchaze imakethe okuqondiwe kuyo, izilinganiso zamandla, izidingo zokuxhumeka (i-Wi-Fi, i-4G, i-Ethernet), kanye nesixhumi esibonakalayo somsebenzisi (i-LED, i-LCD, isikrini sokuthinta). Umlingani omuhle uzoqhubeka nezidingo ezingenangqondo futhi aphakamise ukulungiswa ngokusekelwe kokuhlangenwe nakho kwakhe kokukhiqiza.

Isigaba 2: Ukuklama Nobunjiniyela (i-D&E)

Lesi sigaba sihlanganisa ukuklama kwezimboni (ID), ubunjiniyela bemishini (ME), kanye nokuklama ihadiwe/isofthiwe. Imibuzo ebalulekile yobuchwepheshe yalesi sigaba:

• "Iyini isu lokuphatha ukushisa le-module yamandla?"(Ukupholisa uketshezi vs. ukupholisa umoya).
• "Ubhekana kanjani nokuvikelwa kwe-EMI/EMC ku-PCB ukuvimbela ukuphazamiseka kwe-elekthronikhi yemoto engaphakathi?"

Isigaba 3: Ukuhlola i-Prototyping kanye ne-DVT (Ukuhlolwa Kokuqinisekiswa Komklamo)

Ushintsho oluvela kumdwebo we-CAD luye kuyunithi ebonakalayo. I-DVT ihilela ukuhlola i-prototype ngaphansi kwezimo ezimbi kakhulu—izinga lokushisa lisukela ku--30°C kuya ku-+55°C, umswakama, kanye nokudlidliza. Funa ukubona umbiko we-DVT ngaphambi kokudlulela esigabeni esilandelayo.

Isigaba 4: I-PVT (Ukuhlolwa Kokuqinisekiswa Kokukhiqiza) kanye Nokusebenzisa Amathuluzi

Ukudala izibunjwa zezindawo zokubopha zepulasitiki noma zensimbi. Lesi yisigaba sokusebenzisa imali eningi. Qinisekisa ukuthi umlingani usebenzisa izinto ezisezingeni eliphezulu (isb., i-PC+ABS enezilinganiso eziphezulu zokuvimbela ilangabi njenge-UL 94 V-0).

Isigaba 5: Ukukhiqizwa Okukhulu kanye Nangemva Kokwethulwa

Ukunyuka kokugcina. Ukugxila lapha kushintshela ekuphathweni kwe-Yield Rate kanye ne-RMA (Return Merchandise Authorization). Umlingani ovuthiwe uzoba nesilinganiso senzuzo esiqondiwe esingu->98.5% semikhiqizo ye-EVSE.

4.3 Ukuhlanganiswa Kwesofthiwe: Ubunzima Obufihliwe

Amashaja e-EV akhula ngokuya echazwa njengesofthiwe. Umlingani wakho waseShayina kumele abe nethimba lesofthiwe elizinikele elinolwazi ngalokhu:

• I-Firmware Efakiwe:Ukuphatha izihibe zokulawula ezisezingeni eliphansi zokulethwa kwamandla.
• Izitaki Zokuxhumana:Ukuphatha izinqubo ze-OCPP, ibhasi le-CAN, kanye ne-Bluetooth/Wi-Fi.
• Ukuhlanganiswa Kwamafu:Ukunikeza ama-API epulatifomu yakho ye-CPO noma uhlelo lokusebenza lweselula ukuze uxhumane nehadiwe.

Buza:"Iyini isu lakho lokubuyekeza i-firmware (OTA)? Uqinisekisa kanjani ukuphepha kwenqubo yokubuyekeza ukuze uvimbele ukushaja okungalungile ensimini?"

[Ukuphela kweSahluko 4 - Inani Lamagama Eliphelele: Cishe amagama angu-2000. Kuyaqhubeka ocingweni olulandelayo.]

Isahluko 5: Ukuqina Kwe-Supply Chain kanye Nokulandelela Izingxenye Esistimu Yezinto Eziphilayo YaseShayina

5.1 Ukubaluleka Kwamasu Kwabahlinzeki Bezinga 2 kanye Nezinga 3

Embonini ye-EVSE, umenzi ulungile kuphela njengomhlinzeki wezingxenye zakhe ezibuthakathaka kakhulu. Nakuba ungase uhlole i-OEM (iSigaba 1), ukuthembeka komkhiqizo wakho kuncike kumamojula wamandla, ama-microchip, ama-contactor, kanye nezintambo ezinikezwa abahlinzeki beSigaba 2 kanye neSigaba 3. E-China, ubunzima bale webhu bukhulu kakhulu. Umlingani wekhwalithi ephezulu uzogcina "Uhlu Lwabathengisi Abafanelekile" (QVL) futhi anikeze abahlinzeki bakhe abangaphansi ukuhlolwa okufanayo okuqinile abakuthola kuwe.

5.2 Ukulandeleka Kwezingxenye: Izinga Legolide

Uma iqembu lamashaja lihluleka ensimini ngenxa ye-capacitor enephutha, ungabona ngokushesha kangakanani ukuthi yimaphi amayunithi athintekile? Lokhu kuyingqikithi yokulandelela. Kumelwe ubuze:

• "Ingabe usebenzisa uhlelo lokulandelela lwe-Serial Number (SN) oluhlukile oluxhumanisa yonke imikhiqizo eqediwe nezingxenye zayo ezithile?"
• "Ungakwazi yini ukunikeza ibhili yezinto zokwakha (i-BOM) nomkhiqizi kanye nenombolo yengxenye yazo zonke izingxenye ezibalulekile (ama-IGBT, ama-MOSFET, ama-Relays, kanye nama-Controller)?"

Gwema abalingani abasebenzisa izingxenye ezibalulekile "ezijwayelekile" noma "ezibhalwe endlini" ngaphandle kwemvelaphi ecacile. Ezweni le-EVSE elinamandla aphezulu, ingxenye yegama (njenge-Infineon yama-power chips noma i-Schneider yama-contactor) iyimfuneko yokuthembeka kwesikhathi eside.

5.3 Ukuphatha “Ukushoda Okukhulu Kwe-Chip” kanye Nokuphazamiseka Kwesikhathi Esizayo

Imboni ye-semiconductor idume ngokuguquguquka. Umlingani waseShayina oqinile uzoba nalokhu:

• Ukuqoqwa Kwamasu:Ukugcina i-buffer yezinyanga ezi-3-6 yezingxenye ezihola isikhathi eside.
• Isu Lokuthola Izinto Ezimbili:Ukuklama ama-PCB abo ukuze afake ezinye izingxenye (ezihambisana ne-pin-to-pin) uma umhlinzeki oyinhloko ehluleka.
• Ukuhlanganiswa Okuqondile:Abanye abakhiqizi be-EVSE baseShayina abasezingeni eliphezulu sebeqalile ukuklama amamojula abo kagesi noma abalawuli ukuze banciphise ukuncika kubathengisi bangaphandle. Lokhu kuyinkomba ebalulekile yokujula kobuchwepheshe.

5.4 Ukuthola Imithombo Esimeme Neyezimiso Zokuziphatha

Njengoba izindinganiso ze-ESG (Environmental, Social, and Governance) zomhlaba wonke ziba nzima kakhulu, kufanele uqinisekise ukuthi uchungechunge lwakho lokuhlinzeka luhlanzekile. Buza mayelana nokuhambisana kwazo nalokhu:

• I-RoHS kanye ne-REACH:Ukuqinisekisa ukuthi azikho izinto eziyingozi ezisetshenziswayo enqubweni yokukhiqiza.
• Izimbiwa Ezingqubuzanayo:Ukuqinisekiswa kokuthi i-cobalt, i-lithium, nezinye izinto ezisemakhebulini okushaja nezingxenye zitholakala ngokomthetho.
• Imikhuba Yabasebenzi:Ingabe banezitifiketi ezifana ne-SA8000? Kulesi simo samanje somhlaba wonke, noma yikuphi ukusikisela komsebenzi ongekho emthethweni ochungechungeni lwakho lokuhlinzeka kungaholela ekulimaleni okukhulu kwedumela kanye nomthetho.

Isahluko 6: Izivikelo Zempahla Yobuhlakani (IP): Ukuhamba Ngezivikelo Zezomthetho Nezobuchwepheshe

6.1 Iqiniso le-IP endaweni yokukhiqiza yaseShayina

Ukuvikelwa kwempahla yobuhlakani kuvame ukuba yinto ekhathaza kakhulu izinkampani zaseNtshonalanga ezifuna ukukhiqiza eShayina. Nakuba imithetho ye-IP yaseShayina iqine kakhulu eminyakeni eyishumi edlule, ukuvikelwa okusebenzayo kusengumthwalo wemfanelo womnikazi womkhiqizo. Kumelwe ubhekane ne-IP ngamalensi amathathu: Ezomthetho, Ezenkontileka, kanye Nezobuchwepheshe.

6.2 Uhlaka Lwezomthetho: Ukubhalisa Amalungelo Akho

Iphutha elivame kakhulu ukwehluleka ukubhalisa i-IPeShayinaI-China iyindawo “yokuqala ukufaka”, okusho ukuthi uma ungabhalisi uphawu lwakho lokuhweba noma ilungelo lobunikazi lokuklama e-China, umuntu wesithathu angaba—futhi uzoba ngabanikazi bamalungelo omkhiqizo wakho ngaphakathi kwezwe.

• Izimpawu Zokuhweba:Bhalisa igama lakho lesiNgisi kanye negama elifanayo lesiShayina.
• Amalungelo Obunikazi Okuklama:Uma unomklamo wezimboni oyingqayizivele weshaja yakho, faka isicelo selungelo lobunikazi lokuklama eShayina ngokushesha.
• Amalungelo okushicilela:Ifanele ikhodi yesofthiwe kanye nemiklamo yesikhombimsebenzisi somsebenzisi.

6.3 Ukuvikelwa Kwenkontileka: Isivumelwano se-NNN

Isivumelwano Esijwayelekile SaseNtshonalanga Sokungadaluli (i-NDA) sivame ukungaphoqelelwa ezinkantolo zaseShayina. Esikhundleni salokho, udinga Isivumelwano se-NNN:

• Ukungadalulwa:Umlingani akakwazi ukwabelana ngezimfihlo zakho.
• Ukungavimbeli:Umlingani akakwazi ukukudlula bese ethengisa ngqo kumakhasimende akho.
• Akusebenzi:Umlingani akakwazi ukusebenzisa i-IP yakho ukuthuthukisa imikhiqizo yakhe encintisanayo.

Okubaluleke kakhulu, lezi zivumelwano kumele zibhalwe ngesiShayina, zilawulwe ngumthetho waseShayina, futhi zisebenze endaweni ethile lapho ifektri ikhona khona (isb., inkantolo yaseShenzhen yefektri yaseShenzhen).

6.4 Izivikelo Zobuchwepheshe: Ukuvikela "Isosi Eliyimfihlo"

Ngaphandle kwamaphepha ezomthetho, kumele usebenzise izithiyo zobuchwepheshe:

• Ukufakwa Kwekhodi Ehlanganisiwe:Unganiki ifektri ikhodi yomthombo yama-algorithm akho ayimfihlo. Kunalokho, nikeza ama-binary ahlanganiswe kusengaphambili noma sebenzisa i-chip "yesici esivikelekile" lapho ikhodi yakho ebucayi kakhulu ifakwa khona endaweni ehlukile, evikelekile.
• Ukukhiqiza Okuhlukanisiwe:Uma umklamo wakho ushintsha ngempela, cabanga ngokuhlukanisa ukukhiqizwa kwezingxenye ezincane ezahlukene phakathi kwamafektri ahlukene ukuze kungabikho muntu onepulani ephelele.
• Ukuphepha Komzimba:Ngesikhathi sokuhlolwa kwefektri, hlola ukuthi baphatha kanjani amafayela akho abucayi, amaphrothokholi angokoqobo, kanye nedatha yokuhlola. Ingabe agcinwe endaweni ekhiyiwe, elawulwa ukufinyelela?

6.5 Ukubhekana Nesilingo "Se-White Label"

Ama-OEM amaningi aseShayina nawo anemikhiqizo yawo yezindlu. Kumelwe ucacise umngcele phakathi kobuchwepheshe bawo obuyinhloko (obunikeza ilayisense/obusebenzisayo) kanye nokwenza kwakho ngokwezifiso okuhlukile. Qinisekisa ukuthi inkontileka yakho isho ngokusobala ukuthi noma yikuphi ukuthuthukiswa noma ukuguqulwa okwenziwe.ngokuqondilengoba umkhiqizo wakho ungowakho, hhayi i-OEM.

[Ukuphela kweSahluko 6 - Inani Lamagama Eliphelele: Cishe amagama angu-3200. Kuyaqhubeka ocingweni olulandelayo.]

Isahluko 7: Izinhlelo Zokuqinisekisa Ikhwalithi (QA) kanye Nokulawula Ikhwalithi (QC) Ezivaliwe

7.1 Umehluko Phakathi kwe-QA ne-QC ku-EVSE

Uma kukhulunywa nge-elekthronikhi enamandla amakhulu, i-Quality Assurance (QA) ibhekisela ohlangothini olugxile enqubweni—izinhlelo ezibekwe endaweni yazovimbelaamaphutha. Ukulawulwa Kwekhwalithi (QC) uhlangothi olugxile kumkhiqizo—ukuhlolwa okwenziwa ukuzetholaAmaphutha. Umlingani waseShayina osezingeni lomhlaba kumele aphumelele kukho kokubili, adale uhlelo oluvaliwe lapho idatha ye-QC ibuyiselwa enkambisweni ye-QA ukuze kuqhutshwe intuthuko eqhubekayo.

7.2 “Izinsika Ezine” Zokulawula Ikhwalithi ye-EVSE

Uma uhlola inqubo ye-QC yomlingani wakho, bheka lezi zigaba ezine eziqondile:

1. I-IQC (Ukulawulwa Kwekhwalithi Okungenayo)

Ngaphambi kokuba kuphendulwe isikulufu esisodwa, yonke ingxenye kumele iqinisekiswe. Kumashaja e-EV, lokhu kuhlanganisa ukuhlola amandla e-dielectric ezintambo, ukumelana kwama-contactor, kanye nokuzinza kokushisa kwamamojula kagesi. Buza:"Yiliphi iphesenti lezingxenye ezingenayo ezihlolwayo, futhi yiziphi izindlela zakho zokwenqaba ibhetshi?"

2. I-IPQC (Ukulawulwa Kwekhwalithi Engaphakathi Kwenqubo)

Njengoba ishaja idlula emgqeni wokuhlanganisa, ukuhlolwa kumele kwenziwe kuzo zonke iziteshi ezibalulekile. Lokhu kuhlanganisa ukuhlolwa kwe-torque kwama-terminals ane-voltage ephezulu (okubalulekile ukuvimbela ukushisa okunamandla nomlilo) kanye nokuhlolwa okubonakalayo kokufakwa kwe-PCB. Ukusetshenziswa kwe-MES (Manufacturing Execution Systems) ukulandelela lokhu kuhlolwa ngesikhathi sangempela kuyisibonakaliso sokusebenza okuyinkimbinkimbi.

3. I-FQC (Ukulawulwa Kwekhwalithi Yokugcina)

Iyunithi ephelele kumele idlule kuhlu oluphelele lokuhlolwa kokusebenza. Ku-EVSE, lokhu akusikho nje ukuthi “iyavula?” Kumele kufake:

• Ukuhlolwa Komthwalo:Ukusebenzisa ishaja kumandla ayo aphezulu alinganisiwe isikhathi eside ukuqinisekisa ukuzinza kokushisa.
• Ukuhlolwa Kwamanje Kokuvuza:Ukuqinisekisa ukuthi izinhlelo zokuvikela abasebenzi (i-GFCI/RCD) zisebenza kahle.
• Ukuqinisekiswa Kokuxhumana:Ukuhlola ukuxhawulana phakathi kweshaja kanye nesilingisi se-EV kuzo zonke izinqubo ezisekelwayo (i-OCPP, i-ISO 15118, njll.).

4. I-OQC (Ukulawulwa Kwekhwalithi Okuphumayo)

Ukuhlolwa kokugcina ngaphambi kokuthunyelwa, okugxile ekuthembekeni kokupakisha nokuqinisekisa ukuthi zonke izincwadi zemiyalelo nezesekeli zifakiwe.

7.3 Ukuhlolwa Kokushisa: Isinyathelo Esingenakuxoxiswana Ngaso

Ama-elekthronikhi e-EVSE avame ukwehluleka ekuqaleni komjikelezo wawo wokuphila (isigaba "sokufa kwezinsana"). Ukuvimbela lokhu kwehluleka ukuthi kungafiki kumakhasimende, ishaja ngayinye kufanele ihlolwe "ngokushiswa" noma "ukucindezeleka." Lokhu kuhilela ukusebenzisa iyunithi ngomthwalo ogcwele ekamelweni elilawulwa izinga lokushisa amahora angu-4-24. Umlingani oweqa lesi sinyathelo ubeka phambili isivinini kunokuthembeka. Buza:"Ungangibonisa igumbi lakho lokusha? Yiliphi izinga lokushisa olisebenzisayo ekuhlolweni kwakho kokucindezeleka?"

7.4 I-Loop Yokuhlaziywa Kokwehluleka (i-FA)

Uma iyunithi ihluleka ngesikhathi se-QC noma ensimini, kwenzekani ngokulandelayo? Umkhiqizi ochwepheshe uzoba nethimba elizinikele le-Failure Analysis. Kufanele benze okulandelayo:

• Ukuhlaziywa Kwembangela Eyinhloko (i-RCA):Ukusebenzisa amathuluzi anjenge-“5 Whys” noma imidwebo ye-Ishikawa.
• Isenzo Sokulungisa Nokuvimbela (i-CAPA):Ukusebenzisa izinguquko enkambisweni yokuklama noma yokukhiqiza ukuqinisekisa ukuthi ukwehluleka akuphinde kwenzeke.
• Ukuhlanganiswa Kwedatha ye-RMA:Uma amazinga okuhluleka kwensimu edlula umkhawulo othile (isb., 0.5%), ukubuyekezwa kobunjiniyela okusemthethweni kumele kuqaliswe.

Isahluko 8: Umnotho Wokukhiqiza i-EVSE: Ukulinganisela Ukusebenza Kahle Kwezindleko Nokusungula Izinto Ezintsha

8.1 Ukuhlela Uhlu Lwezinto Ezisetshenziswayo (BOM)

Ukuze ubambisane ngempumelelo nomkhiqizi waseShayina, kufanele uqonde ukuthi izindleko zeshaja ye-EV ziyini. I-DC Fast Charger BOM ejwayelekile ilawulwa yilokhu:

• Amamojula Amandla (40-60%):Inhliziyo yeshaja. Ukukhetha phakathi kwama-IGBT asekelwe ku-silicon kanye nama-Next-Gen Silicon Carbide (SiC) MOSFET kuzothinta kakhulu izindleko kanye nokusebenza kahle.
• Ama-elekthronikhi Okulawula (10-15%):“Ubuchopho,” okuhlanganisa i-MCU, amamojula okuxhumana, kanye nokubonisa.
• Ukuvalwa kanye Nemishini (10-20%):Izinto zensimbi, ipulasitiki, kanye nezingxenye zokuphatha ukushisa.
• Izintambo Nezixhumi (10-15%):Ngokuvamile azinakwa, kodwa izintambo ezipholile ngoketshezi ezisezingeni eliphezulu zokushaja okusheshayo ziyisikhungo esikhulu sezindleko.

8.2 “Izindleko Ezifihliwe” Zezilinganiso Zentengo Ephansi

Uma uqhathanisa izingcaphuno ezivela kubahlinzeki abahlukene baseShayina, qaphela umuntu onikeza isaphulelo esincane kakhulu. Umehluko wentengo yeyunithi engu-$500 ungatholakala ngokuthi:

• Ukusebenzisa ama-capacitor asezingeni eliphansi anesikhathi esifushane sokuphila.
• Ukunciphisa ukujiya kwe-enclosure yensimbi, okuholela ezinkingeni zokudlidliza noma izilinganiso ze-IP ezingezinhle.
• Ukusebenzisa izintambo zangaphakathi ezingaqinisekisiwe ezingase zingasebenzi ngaphansi kokucindezeleka kwamandla kagesi aphezulu.
• Ukunciphisa amathuba okuhlola isofthiwe, okuholela ekubuyiselweni kwemisebenzi ebizayo kamuva.

Umgomo wakho akuyona intengo ephansi kakhulu, kodwa "Izindleko Eziphelele Zobunikazi" (i-TCO) ezinhle kakhulu.

8.3 Ukusebenzisa Ukuqamba KwaseShayina Ukuze Kuzuze Ukuncintisana

Abakhiqizi baseShayina bavame ukusebenzisa ubuchwepheshe obusha ngokushesha kunabalingani babo baseNtshonalanga. Sebenzisana nomlingani wakho ukuze nihlanganise:

• I-V2G (Imoto Eya Kugridi) kanye ne-V2X:Ukusebenzisa i-EV njengebhethri yeselula ukusekela igridi.
• Ukulinganisa Umthwalo Oguquguqukayo:Ukulungisa ngokuzenzakalelayo isivinini sokushaja ngokusekelwe emandleni aphelele atholakalayo endaweni, kunciphisa isidingo sokuthuthukiswa kwegridi okubizayo.
• Isitoreji Samandla Esihlanganisiwe:Ukuhlanganisa amashaja namabhethri asendaweni (i-BESS) kanye nelanga ukudala ihabhu yokushaja "ye-microgrid".

8.4 Amanani Ahlelekile kanye Nezibopho Zesikhathi Eside Zomthamo

Imodeli yokukhiqiza yaseShayina iyachuma ngobuningi. Ukuze uthole amanani amahle kakhulu, kufanele ubheke ngale kwama-oda okuthenga ngamanye bese uxoxa ngesibopho sobuningi beminyaka eminingi. Lokhu kuvumela umenzi ukuthi atshale imali emigqeni yokukhiqiza ezinikele futhi axoxisane ngamanani angcono nabahlinzeki bakhe abangaphansi, adlulisele imali eyongiwe kuwe.

[Ukuphela kweSahluko 8 - Inani Lamagama Eliphelele: Cishe amagama angu-4600. Kuyaqhubeka ocingweni olulandelayo.]

Isahluko 9: Ukusekelwa Kwangemva Kwemakethe kanye Nokuhlanganiswa Kwezinsizakalo Zobuchwepheshe amahora angama-24 ngosuku, izinsuku eziyi-7 ngesonto

9.1 Iqiniso "Langemva Kokuthengisa": Lapho Ubambiswano Oluningi Luhluleka khona

Ukufakwa kweshaja ye-EV akusona ukuphela kohambo; kuyisiqalo. Embonini ye-EVSE, isikhathi sokungasebenzi siyisitha senzuzo kanye nedumela lomkhiqizo. Umlingani waseShayina ohlinzeka ngomkhiqizo omuhle kodwa onyamalala lapho kuvela inkinga yobuchwepheshe uyisibopho. Kumelwe wakhe uhlaka lokusekela oluvala igebe phakathi kwefektri eShayina kanye neshaja endaweni yokupaka eqhele ngamakhilomitha ayizinkulungwane.

9.2 Ukusungula Uhlelo Lokusekela Olunezinga Eliphezulu

Isu lokusekela eliphumelelayo amahora angama-24 ngosuku, izinsuku eziyi-7 ngesonto lidinga indlela ecacile yokuthuthukisa:

Isigaba 1: Ukusekelwa Kwensimu Yendawo (Ithimba Lakho)

Ukulungiswa ngokomzimba, ukuxazulula izinkinga eziyisisekelo, kanye nokushintsha ikhebula. Ithimba lakho kufanele liqeqeshwe umenzi ukusingatha izinkinga ezivamile ezingama-80%.

Isigaba 2: Usekelo Lobuchwepheshe Olukude (Ithimba Elikhethekile Lomkhiqizi)

Umsebenzi ojulile wokuxilonga usebenzisa amathuluzi asekelwe efwini. Leli thimba kufanele likwazi ukudonsa izingodo kusuka kushaja, lihlaziye imiyalezo ye-OCPP, futhi libone amaphutha e-firmware.

• Imodeli ethi “Landela Ilanga”:Qinisekisa ukuthi umlingani wakho unedeski lokusekela elisebenza ngezikhathi zakho zebhizinisi, hhayi elaseShayina kuphela. Buza:"Isiphi isikhathi sakho esiqinisekisiwe sokuphendula ngethikithi elibalulekile (elingashajwa ungaxhunyiwe ku-inthanethi)?"

Isigaba 3: Ukwanda Kobunjiniyela (Ithimba Le-R&D Lefektri)

Uma kwenzeka izinkinga zehadiwe noma amaphutha esofthiwe ajulile. Lokhu kudinga ukufinyelela ngqo konjiniyela abaklame umkhiqizo.

9.3 Ukufakwa Kwezingxenye Eziyisipele kanye Nokugcinwa Kwempahla Komhlaba Wonke

Ezweni eligcwele umhlaba wonke, ukuthumela ingxenye entsha kusuka eShayina iye eYurophu noma eNyakatho Melika kungathatha amasonto. Ukuze unciphise isikhathi sokungasebenzi, umlingani wakho kufanele asekele:

• Izindawo Zokuhlala Zesifunda:Ukugcina isitokwe sezinto ezibalulekile (amamojula kagesi, amabhodi okulawula, izintambo) emakethe yakini.
• Izinhlelo Zokufaka Ezingashintshiwe Ngaphambi Kokuqala:Ukuthumela iyunithi entsha ngesikhathi sokuqinisekiswa kokwehluleka, kunokulinda ukuthi iyunithi enephutha ibuye.
• Izincwadi Zesevisi Eziningiliziwe Nokuqeqeshwa:Ingabe umlingani unikeza izifundo zevidiyo ezisezingeni eliphezulu, imidwebo yokuxhuma, kanye neziqondiso zokuxazulula izinkinga ngolimi lwakho lwendawo?

9.4 Ukuxilongwa Kude Nokulungiswa Okubikezelayo

Ama-OEM aseShayina athuthuke kakhulu asebenzisa i-AI kanye ne-Big Data ukubikezela ukwehluleka ngaphambi kokuba kwenzeke. Buza ngalokhu:

• Ukuqapha Impilo Yengxenye:Ukulandelela izinga lokushisa, i-voltage ripple, kanye nemijikelezo yokushintsha yezingxenye ezibalulekile ukuze kutholakale izimpawu zokuwohloka.
• Izibuyekezo Zasemoyeni (OTA):Ikhono lokulungisa amaphutha, ukuthuthukisa ukusebenza kahle, nokwengeza izici ezintsha kude. I-OTA akuyona nje into yokunethezeka; iyisidingo sokugcina inqwaba yamashaja ayizinkulungwane. Buza:"Usisingatha kanjani isibuyekezo se-OTA esihlulekile? Ingabe kukhona ukuphindaphinda kwe-flash ephindwe kabili ukuvumela ishaja ukuthi ibuyele ku-firmware yangaphambilini esebenzayo?"

9.5 Ukuphathwa Nokubika Kwe-SLA

Ungathembeli ezithembisweni ezenziwa ngomlomo. Okulindelekile kokusekelwa kwakho kufanele kubhalwe phansi ku-Service Level Agreement (SLA). Izilinganiso ezibalulekile zifaka:

• I-MTBF (Isikhathi Esimaphakathi Phakathi Kokwehluleka):Isilinganiso sokuthembeka komkhiqizo.
• I-MTTR (Isikhathi Esimaphakathi Sokulungisa):Isilinganiso sokusebenza kahle kokusekela.
• Isiqinisekiso Sokusebenza Kwesikhathi:Ama-CPO amaningi manje adinga isikhathi sokusebenza esingu-97% kuya ku-99%. Umlingani wakho kumele akwazi ukusekela lokhu.

Isahluko 10: Ukwakha Ubumbano Lwesikhathi Eside Olunesu: Ngale Kobudlelwano Bezentengiselwano

10.1 Kusukela Kumthengisi Kuya Kumlingani: Ushintsho Lomqondo

Izinkampani zengqalasizinda ze-EV eziphumelela kakhulu azigcini nje “ngokuthenga” amashaja; zisungula izinto ezintsha nabaphakeli bazo. Ukwakha ubudlelwano besikhathi eside ne-OEM yaseShayina kudinga ukwethembana, ukucaca, kanye nemigomo ehlanganyelwe. Umqondo wokuthengiselana (ogxile kuphela ku-oda elilandelayo) uvame ukuholela ekungqubuzaneni namathuba aphuthelwe okusungula izinto ezintsha.

10.2 Imephu Yomgwaqo Yocwaningo Nokuthuthukiswa Okuhlangene kanye Nobuchwepheshe

Umlingani oqakathekile uzokwabelana nawe ngecebo lakhe lobuchwepheshe leminyaka engu-2-3. Lokhu kukuvumela ukuthi uvumelanise isu lakho lemakethe nokuthuthukiswa komkhiqizo wakhe.

• Umklamo Obambisene:Ungathumela onjiniyela bakho esikhungweni sabo se-R&D ukuze bathole ama-workshop “okudala ngokubambisana”?
• Izinhlelo Zokuhlola ze-Beta:Ukuba ngabokuqala ukuhlola nokusebenzisa ubuchwepheshe babo besizukulwane esilandelayo (njengamashaja apholile ngoketshezi angu-480kW noma ama-Megawatt Charging Systems amaloli).

10.3 Ukucaca Kwezindleko Nokukala

Njengoba ibhizinisi lakho likhula, umlingani wakho kufanele aveze obala ngokuthi ukwanda kwevolumu kuthinta kanjani izindleko zabo. Imodeli yamanani "ezindleko-plus" noma isheduli yesaphulelo sevolumu echazwe kusengaphambili ingakha ukuzinza kwesikhathi eside futhi ivimbele isidingo sokuxoxisana njalo.

10.4 Ubuhlakani Bezamasiko Nokuphathwa Kobudlelwano (i-Guanxi)

Nakuba ibhizinisi liqhutshwa ngesiNgisi futhi lilawulwa yizinkontileka, ukuqonda izici zesiko lebhizinisi laseShayina (i-Guanxi) kuyazuzisa. Lokhu kuhilela ukwakha ubudlelwano bomuntu siqu nethimba lobuholi be-OEM. Ukuvakashelwa njalo ubuso nobuso (noma izingqungquthela zevidiyo ezisezingeni eliphezulu), ukugubha izenzakalo ezibalulekile ndawonye, ​​​​nokubonisa isithakazelo sangempela empumelelweni yabo kuzosiza kakhulu uma udinga usizo—njengoku-oda okusheshayo ngesikhathi seholide noma umthombo wobunjiniyela owengeziwe wephrojekthi eyinkimbinkimbi.

10.5 Ukuzulazula Endaweni Yokuncintisana Ndawonye

Imakethe ye-EVSE iya ngokuya igcwala. Umlingani oqinile uzokusiza ukuthi uhlukanise umkhiqizo wakho. Kungakhathaliseki ukuthi kungokwakhiwa kwezimboni okuhlukile, izici zesofthiwe ezikhethekile, noma ukuthembeka okuphezulu, umgomo womlingani wakho kufanele kube ukwenza umkhiqizo wakho ube ngumholi emakethe yakho. Ngokubuyisela, ubanikeza ubuhlakani bemakethe kanye nomthamo abawudingayo ukuze balondoloze ukubusa kwabo ekukhiqizeni.

Isiphetho: Ikusasa le-EVSE kanye nendlela yakho eya phambili

Ukukhetha umlingani we-EVSE OEM eShayina kungenye yezinqumo ezibalulekile inkampani yakho ezozenza. Umlingani ofanele uzoba injini yokukhula, okukunikeza ihadiwe esezingeni eliphezulu nentsha ekuvumela ukuthi ulawule imakethe yakho. Umlingani ongalungile uzoba umthombo ohlala njalo wezinkinga zobuchwepheshe, izingozi zomthetho, kanye nomonakalo womkhiqizo.

Njengoba sesihlolile kulo mhlahlandlela onamagama angu-6,000, imfihlo yempumelelo itholakala ekucopheleleni okuqinile. Kumelwe ubheke ngale kwezincwajana zokumaketha ezinhle kanye namathegi entengo aphansi. Esikhundleni salokho, gxila ezisekelweni zobuchwepheshe: izinga labo lokuzenzakalela kwefektri, ukujula kwephothifoliyo yabo yokuqinisekisa, ukuqina kweketanga labo lokuhlinzeka, kanye nokuqina kwezinhlelo zabo zokulawula ikhwalithi.

Imibuzo enikezwe kulo mhlahlandlela—kusukela ezicini ezicacile zokuhambisana kwe-UL 2231 nezincazelo zezivumelwano ze-NNN kanye nokulandeleka kwezingxenye—iklanyelwe ukuhlukanisa abakhiqizi bezinga lomhlaba kubahlanganisi abanamathuba.

Ukushintshela emhlabeni wonke ekuhambeleni ngogesi kuyibanga elide, hhayi ukushesha. Ngokwakha ubambiswano olusekelwe ekuveleleni kobuchwepheshe, ukuvikelwa kwe-IP okuhlangene, kanye nokuhlanganiswa kokusekelwa okungu-24/7, awuthengi nje kuphela amashaja—wakha ingqalasizinda yesikhathi esizayo. Indlela engaphambili iwugesi, futhi uma unomlingani ofanele waseShayina eceleni kwakho, amathuba awapheli.

Uhlu Lokuhlola Olufingqiwe Lokuvakasha Kwakho Okulandelayo eShayina:

1. Ukuhlolwa Kokuzenzakalela:Qinisekisa imigqa ye-SMT, i-ATE, kanye ne-robotic conformal coating.
2. Ukuhlolwa Kwesitifiketi:Buyekeza izitifiketi zokuqala ze-NRTL bese ubona amakhono azo angaphakathi elebhu.
3. Ukuhlolwa Kokulandelela:Cela "isitifiketi sokuzalwa sedijithali" seyunithi engahleliwe exhunywe ku-inthanethi.
4. Ingxoxo ye-IP:Qinisekisa izivumelwano ze-NNN kanye nesimo sophawu lokuhweba/ilungelo lobunikazi laseShayina.
5. Isibuyekezo Sesu Lokushisa:Hlola amakamelo okupholisa nokuhlola ukucindezeleka kwemojuli yamandla.
6. Isofthiwe Ejulile Yokuntywila:Hlola isu labo le-OTA kanye nokulungela kwe-OCPP 2.0.1.
7. Ukusekela i-SLA:Qedela indlela yokukhulisa ubuchwepheshe amahora angu-24 ngosuku, izinsuku eziyi-7 ngesonto kanye ne-logistics yezingxenye ezisele zasendaweni.

Ngokulandela lo mhlahlandlela, uzoqinisekisa ukuthi ukuthunyelwa kwakho kwe-EVSE akuphumeleli nje kuphela kodwa kuyasimeme, kuyakhula, futhi kuphakeme kunomncintiswano.

[Inani Lamagama Eliphelele Lesihloko Esiphelele: Cishe amagama angu-6200. Umsebenzi Uqediwe.]