Lithium Battery Certification Imatsimikizira Chitetezo Chathu cha Battery

Chaka chatha kampani ya European Logistics inaitanitsa mayunitsi 200 a 48V LiFePO4 mapaketi kuchokera kwa ogulitsa omwe adalemba mawu a CE ndi "UL-kuyesedwa" papepala. Zotumizazo zidachotsa miyambo yaku China yotumiza kunja popanda vuto. Sizinachotse kopita. Akuluakulu aku Germany adalengeza kuti zolembedwa za UN 38.3 ndizosakwanira: lipotilo linanenanso zamitundu yakale yamaselo, osati yomwe ili mkati mwa mapaketi. Mapallet makumi anayi adakhala m'nyumba yosungiramo zinthu zomangidwa kwa milungu khumi ndi limodzi pomwe wogulitsa amangoyang'ana kuti atulutse zikalata zosinthidwa zomwe sizinachitike. Pulojekitiyi, ya AGV fleet retrofit for the cold{{10}kosungirako kunja kwa Hamburg, inaphonya mawindo ake otumidwa ndi miyezi iwiri. Chigamulo cha chilango cha kampani ya Logistics chinayambika pa sabata lachisanu ndi chimodzi.

 

Mu B2B, kulephera kwa satifiketi ya batri ya lithiamu sikumawoneka ngati moto. Zikuwoneka ngati chidebe chomwe sichisuntha, woyang'anira polojekiti pamsonkhano wofotokozera kuchedwa kwa bolodi yomwe idavomereza bajeti miyezi inayi yapitayo, ndipo gulu logula likuchotsa mwakachetechete wogulitsa pamndandanda wovomerezeka wa ogulitsa.

Pamene Chizindikiro Cha Certification Sichikugwirizana ndi Zogulitsa Zenizeni

Ngozi yakuthupi ya mabatire osatsimikizika ndi yeniyeni. CPSC idatsata kukumbukira kwa banki yamagetsi ya Casely yomwe idakwera mpaka 79 kutenthedwa ndi kufa m'modzi koyambirira kwa 2026.CPSC). Komabe, pakugula kwa mafakitale, chiwopsezocho chimapita mozama kuposa zochitika zamafuta. Mu Januwale 2026, Amazon ndi UL anasumira limodzi kukhoti motsutsana ndi anthu ambiri ogulitsa mabatire a e{3}e{3}pakudinda ma mark a UL achinyengo pa zinthu zomwe sizinatumizidwe kuti ziyesedwe (Electrek). Zizindikiro zotsata batire mwachinyengo tsopano zikutsutsidwa ku federal level. Kusintha kumeneku ndikofunikira kwa wogula aliyense mu chain chain.

Chofunikira pakugula si lamulo lokha, koma kusagwirizana pakukakamira. Tatumiza UL-otchulidwaLiFePO4 forklift batire mapaketim'mapulojekiti aku California ndi ku Texas komwe a Local Authority Having Jurisdiction amatanthauzira "system-level" mosiyana. Nthawi ina AHJ idavomereza mndandanda wa batri yathu ya UL 1973 pamodzi ndi inverter's UL 1741. Inayonso, adafuna lipoti lophatikizana la UL 9540 lomwe silinakhalepo pakuphatikiza kumeneko. Muyezo womwewo, zotsatira ziwiri, nthawi ziwiri zosiyana za polojekiti. Palibe chiwongolero cha certification chomwe chimakhudza gawolo, chifukwa zimatengera woyang'anira nyumba yemwe adzawonekere Lachiwiri.

Ndi Zitsimikizo Zotani za Chitetezo cha Battery Zomwe Zimagwira Msika Wanu Wandandale

Msewu wa certification wa batri ya lithiamu umatengera komwe paketiyo imayikidwa ndi zomwe imapatsa mphamvu. North America nthawi zambiri imafuna UL 1973 kuphatikiza UL 9540 yosungiramo malo ndi UN 38.3 yoyendera. Msika waku Europe umayitanitsa IEC 62619 pakugwiritsa ntchito mafakitale, chizindikiritso cha CE chothandizidwa ndi Declaration of Conformity yoyenera, ndi UN 38.3. India ikulamula kulembetsa kwa BIS pansi pa IS 16270 ndi IS 17855; popanda izo, malo ogulitsira katundu ndi ma tender aboma sali pagome.

Kuphatikizikako ndiko poyambira, osati yankho. Titayendetsa ma certification athu a IEC 62619 ndi UL 1973 molingana ndi mtundu womwewo wa batri, BMS overvoltage protection cutoff idayenera kukhazikitsidwa mosiyana pa chilichonse. Mayeso a UL a nkhanza adakankhira 50mV kutsika kuposa momwe IEC imafunikira. Tinamaliza kusunga nthambi ziwiri za firmware zomwe zimakhala paketi yomweyo. Labu yanu yoyezera siidzasonyeza kuti pali kusagwirizanaku mpaka mutakhala miyezi itatu ndikupeza kuti{7}}ndondomeko yanu imodzi yokha siimadutsa onse awiri.

Nthawi ndi pomwe ogulitsa sakhala omveka bwino, ndipamene muyenera kukankhira mwamphamvu. Kuyesa kwamayendedwe a UN 38.3 kumatseka masabata anayi mpaka asanu ndi atatu; tachita nthawi zokwanira kuti ndondomekoyi ndi yodziwikiratu. IEC 62619 ndiyosadziwikiratu, nthawi zambiri imakhala miyezi itatu kapena isanu ndi umodzi kutengera momwe labu imakonzekerera mayeso a nkhanza. UL 9540 ndiyomwe imachedwa kwambiri komanso yomwe ingakudabwitseni kwambiri. Zimaphatikizapo kuyesa kufalitsa moto pansi pa UL 9540A ndipo nthawi zonse kumatenga miyezi isanu ndi umodzi mpaka khumi ndi iwiri. Kukanidwa kofala komwe takhala tikukumana nako ndi UL 9540A sikuli kulephera kwa ma cell koma vuto la kulumikizana kwa BMS lomwe limawonekera panthawi yoyeserera mokakamiza, pomwe kulowetsa deta kumachulukira kuposa zomwe firmware idayesedwa{10}}. Ngati wogulitsa anena kuti chiphaso chawo cha UL cha ma batire a mafakitale "chikuchitika," funsani funso limodzi: kodi apambana mulingo wa UL 9540A -kuyesa mulingo? Izi zimalekanitsa ogulitsa pakati pawo ndi omwe adalemba fomu ndikuyima pamenepo.

Kutsimikizira Lithium Battery UL Certification Kupitilira Chizindikiro

Chiwerengero chodabwitsa cha mapaketi a batire ali ndi ziphaso zotsimikizika zomwe zimatsika pakacheke -mphindi zisanu. Msampha wodziwika kwambiri: wogulitsa amalemba "UL-ma cell certified" papepala, kutanthauza UL 1642, yomwe imakhala ndi ma cell aliyense. Phukusi lophatikizidwa, lomwe lili ndi BMS yake, ma wiring harness, mpanda, ndi mawonekedwe otenthetsera, silinayesedwepo. Pansi pa NEC 2020, kuzindikira mulingo wa selo -sikukwaniritsa zofunika pamndandanda wa batire yoyikapo.

Zizindikiro za CE zimapereka zovuta zina chifukwa CE ndidzidziwitso yokha-yopanda kaundula wapakati. Chosankha chanu chokha ndikupempha Chidziwitso chonse cha Conformity ndi fayilo yothandizira. DoC yovomerezeka imatchula miyezo yogwirizana (EN 62619, EN 62133-2) ndikutchula bungwe lodziwitsidwa ngati wina adakhudzidwa. Ngati wogulitsa sangatulutse zikalatazi, kapena atulutsa DoC yolozera mfundo zosafunikira, ndiye mbendera yofiira, osati kusiyana kwa zolemba.

Chigawo chimodzi chozama: ngakhale chiphaso chovomerezeka cha batri la lithiamu chikhoza kukhala chosavomerezeka popanda aliyense kuzindikira. Zitsimikizo sizimathera pa kalendala, koma zimataya mphamvu pamene mapangidwe asintha. Wopereka ma cell atsopano, firmware yokonzedwanso ya BMS, zotchingira zosiyanasiyana, zilizonse mwa izi zimafunika -kuunikanso. Timatsimikiziranso-zolemba zathu za UL pambuyo pa kusintha kulikonse kwa firmware ya BMS, chifukwa cha kusintha kwathu kwamkati-kachitidwe koyang'anira, komwe kumatanthauza kawiri pachaka. Sikuti wopanga aliyense amasunga mwambowo. Funsani wothandizira wanu kuti kusintha komaliza kudachitika liti komanso ngati ndandandayo idatsimikiziridwanso. Kupanda yankho kumakuuzani zomwe muyenera kudziwa.

Momwe LiFePO4 Chemistry Imakhudzira Zotsatira Zoyeserera za Certification

Lithium iron phosphate ili ndi mwayi woyezetsa pakuyesa certification womwe umapitilira chizindikiro "chotetezeka". Maselo a LFP amayambitsa kuthawa kwa kutentha pafupifupi madigiri 270, poyerekeza ndi pafupifupi 210 digiri ya NMC chemistries. Kunena zowona, munthawi yathu yoyeserera nkhanza ya UL 1973, ma cell a LFP amatulutsa pang'onopang'ono, mopanda mpweya-. Ma cell a NMC amphamvu yofanana, kutengera mapulojekiti athu akale, adatulutsa ziwawa ndi malawi pansi pa mayeso omwewo. Kwa ogula amene amayesa nthawi yoyezera batire ya LiFePO4, izi zikutanthauza kulephera kocheperako, kufupikitsa kakulidwe ka batire, ndi zotsikanso zotsika-zotumiza. Kusiyana kumawonekera kwambiri muntchito zopangira mphamvu zama mafakitale monga ma forklift amagetsi, pomwe malire okhazikika amathandizira mwachindunji kapangidwe ka BMS ndikuchepetsa-ndalama zotsatiridwa ndi dongosolo.

Kuchuluka kwa chemistry sikumathetsa kufunika kotsimikizira-level level. Phukusi lokhala ndi BMS yosakanizidwa bwino lomwe limalephera kulumikiza pansi pamagetsi ochulukirapo limapanga malo owopsa mosasamala kanthu za zinthu za cathode. UL 1973 imafuna kutsata kwa hardware ya BMS ndi UL 991 ndi kutsata kwa mapulogalamu ndi UL 1998. Timayesa zonse mkati tisanatumize ku labu, chifukwa kupeza fimuweya m'mphepete mwa -kuyesa kwa gulu lachitatu kunawonjezera masabata khumi ndi awiri ndi kupitirira $30,000 pamtengo wotsiriza-kutumiza. Chochitika chimenecho ndi chifukwa chakekugwiritsa ntchito-mabatire enaaketumizani yokhala ndi-yovomerezeka ya BMS firmware yofananira ndi staki ya ziphaso zotsimikizira.

EU Battery Passport 2027: Zosintha Zotani Pakutumiza Kwa Battery Yotsimikizika

Kuyambira February 2027, batire iliyonse yamafakitale yomwe ili pamwamba pa 2 kWh yogulitsidwa ku EU iyenera kukhala ndi pasipoti ya batire ya digito yomwe imapezeka kudzera pa QR code, zolemba za carbon footprint, kapangidwe kazinthu, ndi data yamayendedwe amoyo.Zozungulira). Zofunikira za carbon footprint declaration zakhala zikugwira ntchito kuyambira February 2025 ndipo zikufunika -ndi gulu lachitatu zitsimikizidwe. Zotsitsa za kaboni sizingagwiritsidwe ntchito kuchepetsa chiwerengero chomwe chanenedwa (Ramboll).

Kwa magulu ogula zinthu omwe amapeza kuchokera kwa opanga zinthu zaku China, funso ndilakuti ngati sapulavini wanu atha kupanga batch{0}}level production data tracing cathode material origin, malinga ndi-kugwiritsa ntchito mphamvu zama cell, ndi ma assembly{2}}mametrics amtundu wamtundu. Ambiri sangathe. Osati chifukwa deta kulibe, koma chifukwa machitidwe awo a MES sanapangidwe kuti azitumiza kunja monga momwe malamulo amafunira. Tinayamba kukonzanso kamangidwe ka data yathu yopangidwa mu Q2 2024 makamaka kuti igwirizane ndi malamulo a batri a ku EU, ndipo ntchitoyi inatha miyezi isanu ndi umodzi. Chovuta kwambiri sichinali schema yokhayo koma gawo la cathode material traceability: ogulitsa athu akumtunda amapereka deta yochokera m'mitundu itatu yosiyana kuchokera kuzinthu zisanu zosungunulira, ndikuyanjanitsa izo kukhala dongosolo limodzi lotha kuwerengeka kunkafunika kukambirananso{8}}kugawana mapangano ndi awiri a iwo. Ngati wothandizira wanu sanayambe ntchitoyi, tsiku lomaliza la 2027 laphonya kale. Makinawa amatenga nthawi yayitali kuti amange kuposa momwe msewu wonyamukira ndege wotsalira umalola.

Funso Limodzi Lomwe Limalekanitsa Operekera Mabatire Oyenerera

Magulu ambiri owunika omwe amagula amafunsa zomwezo: kodi muli ndi satifiketi? Yankho la Binary, pafupifupi zero kuzama kwaukadaulo.

Kuyesa kwathu komaliza kwa UL 1973-kunayambika ndi cholumikizira cha BMS chomwe chinawonetsa kukana mosagwirizana ndi 2,000-zotsatira za kupirira. Tinasintha wogulitsa katundu,{8}}tinayeneretsedwanso ndi ndondomeko yowotcherera, ndikuwonjezera cheke cha 100% kukana ku QC yomwe ikubwera. Chidutswa chimenecho, kuyambira pakuzindikirika kolephera kupyolera mu kusanthula kwazifukwa zoyambira kukonzanso zochita ndi kuyesanso, chinatenga masabata khumi ndi anayi ndikukhala mu chipika chathu cha CAPA ndi zolemba zonse.

Wopereka katundu yemwe akunena kuti zalephera mayeso mwina sanayeserepo kapena sakunena za inu. Chokani kwa onse awiri.

Ngati polojekiti yanu ifika ku North America ndi European certification ndipo mukufuna kufananiza momwe ma sapulaya osiyanasiyana amagwirira ntchito,fikirani ku gulu lathu la engineering.