Gore rapfuura imwe kambani yeEuropean Logistics yakaodha mazana maviri ezvikamu zve48V LiFePO4 mapaketi kubva kumutengesi akataura nezveEC uye "UL-yakaedzwa" kuteedzera pane data sheet. Kutakura kwakabvisa tsika dzeChinese kunze kwenyika pasina dambudziko. Haana kubvisa kwaaienda. Zviremera zveGerman zvakamaka zvinyorwa zvekufambisa zveUN 38.3 sezvisina kukwana: mushumo webvunzo waitaura nezvechitokisi chekare, kwete icho chiri mukati memapakiti. Mapallet makumi mana aigara mudura remavhiki gumi nerimwe apo mutengesi achitsvanzvadzira kugadzira mapepa akagadziridzwa asina kuzomboitika. Chirongwa ichi, cheAGV fleet retrofit yenzvimbo yekuchengetera inotonhora{{10}kunze kweHamburg, chakapotsa hwindo rekutumwa nemwedzi miviri. Chikamu chechirango chekambani yeLogistics chakatanga musvondo rechitanhatu.
MuB2B, lithium bhatiri certification kutadza kashoma kutaridzika semoto. Zvinoita semudziyo usingafambi, maneja wepurojekiti pamusangano wekufona achitsanangura kunonoka kubhodhi rakabvumidza bhajeti mwedzi mina yadarika, uye timu yekutenga chinyararire ichibvisa mutengesi kubva pane yakatenderwa vatengesi.
Kana Chiratidzo Chiratidzo Chisingaenderane neChaicho Chigadzirwa
Ngozi yepamuviri yemabhatiri asina kuvimbiswa ndeyechokwadi. Iyo CPSC yakateedzera Casely power bank kuyeuka iyo yakakwira kusvika makumi manomwe nepfumbamwe ezviitiko zvekupisa uye kufa kumwe kutanga kwa2026 (CPSC) Pakutenga kwemaindasitiri, zvakadaro, cheni yenjodzi inomhanya zvakadzika kupfuura zviitiko zvinopisa. Muna Ndira 2026, Amazon neUL vakamhan'ara kumatare edzimhosva vachipokana nevatengesi vebhatiri remabhasikoro akawanda e{3}yekukanda zvidhindo zvekunyepa zveUL pazvigadzirwa zvisina kumboendeswa kunoongororwa (Electrek) Hutsotsi hwekutevedzera mabhatiri mamaki ave kupomerwa padanho remubatanidzwa. Iko kuchinja kunokosha kune wese mutengi mukutengesa keni.
Pasi peNEC 2020, hutongi hweUS hunoda lithium bhatiri masisitimu, kwete masero chete, kuti ave UL Akanyorwa pamberi pemuongorori wezvivakwa asati asaina pakuiswa. Imwe nyaya yakanyorwa ine chekuita neOutback inverter yakapetwa neLiFePO4 pack inoenderana yakarambwa nekuti musanganiswa wacho waive usina system-level UL 9540 certification.
Chinokosha pakutenga hausi mutemo chete asi kusawirirana mukutevedzwa. Takatumira UL-yakanyorwaLiFePO4 forklift bhatiri mapaketikuita mapurojekiti muCalifornia neTexas uko Vakuru venzvimbo vane Hutongi vakaturikira "system-level" zvakasiyana. Mune imwe nyaya AHJ yakagamuchira bhatiri yedu yakamira UL 1973 rondedzero padivi peiyo inverter's UL 1741. Mune imwe yacho, ivo vakada yakasanganiswa UL 9540 mushumo iyo yakanga isati yavepo kune iyo pairing. Same standard, mhedzisiro mbiri, maviri akasiyana mapurojekiti nguva. Hapana gwaro retifiketi rinovhara chikamu ichocho, nekuti zvinoenderana nekuti ndeupi muongorori wezvivakwa anoratidza neChipiri.
Ndeipi Battery Chengetedzo Certification Inoshanda kune Yako Target Market
Lithium bhatiri certification roadmap inoenderana nekuti paki inoiswa kupi uye chii chainopa simba. North America inowanzoda UL 1973 pamwe neUL 9540 yekuchengetedza yakamira uye UN 38.3 yekufambisa. Musika weEurope unodaidzira IEC 62619 yekushandiswa kwemaindasitiri, yekumaka CE inotsigirwa neChiziviso chakakodzera cheConformity, uye UN 38.3. India inorayira kunyoreswa kweBIS pasi peIS 16270 uye IS 17855; kana pasina izvozvo, zvitoro zvinobvumidza kupinda munyika uye matende ehurumende hazvisi patafura.
North America Stack
UL 1973 (Stationary/Motive)
UL 9540 (System Integration)
UN 38.3 (Chengetedzo Yezvifambiso)
European Stack
IEC 62619 (Industrial)
CE Declaration of Conformity
UN 38.3 (Chengetedzo Yezvifambiso)
Iwo masanganiswa ndiwo pekutangira, kwete mhinduro. Patakamhanya yedu IEC 62619 uye UL 1973 certification nenzira yakafanana yeiyo bhatiri modhi, iyo BMS overvoltage yekudzivirira cutoff yaifanira kusetwa zvakasiyana kune yega yega. UL's abuse test sequence yakasundira chikumbaridzo 50mV kudzika pane IEC inodiwa. Isu takapedzisira tachengetedza maviri firmware matavi kune ayo ari mechanic paki imwe chete. Lab yako yekuyedza hairatidze kupokana kusvika wava nemwedzi mitatu uye waona kuti yako imwe-firmware strategy haipfuuri zvese.
Nguva ndipo panowanikwa vatengesi vasina kujeka, uye paunofanira kusundira zvakanyanya. UN 38.3 kuyedza yekufambisa inovhara mumavhiki mana kusvika masere; takazviita nguva dzakakwana zvekuti maitiro acho anofanotaurwa. IEC 62619 haifungidzike zvishoma, kazhinji ichimhanya mwedzi mitatu kusvika mitanhatu zvichienderana nekuti lab inoronga sei kutevedzwa kwekushungurudzwa. UL 9540 ndiyo inononoka uye ndiyo inonyanya kukushamisa iwe. Inosanganisira kuyedzwa kwekuparadzira moto pasi pe UL 9540A uye zvinogara zvichitora mwedzi mitanhatu kusvika gumi nembiri. Kurambwa kwakawanda kwatakasangana nako neUL 9540A hakusi kukundikana kwesero asi kukanganisa kweBMS kwekutaura kunongobuda panguva yekumanikidzirwa kwekuedza kupararira kwemafuta, apo kurodha kwedata kunokwira kupfuura izvo firmware yakaedzwa{10}}. Kana mutengesi akati certification yavo yeUL yemabhatiri emuindasitiri "ichiri kushanda," bvunza mubvunzo mumwechete: vakapasa UL 9540A unit{13}}level yekuyedza? Izvo zvinoparadzanisa vatengesi zvechokwadi pakati pekuita kubva kune avo vakaisa chikumbiro ndokumira ipapo.
Kuongorora Lithium Bhatiri UL Certification Kupfuura Iyo Label
Nhamba inokatyamadza yemabhatiri packs ane zvitupa zvinodonha pasi pekutarisa kwemaminetsi mashanu-. Muteyo unonyanyozivikanwa: mutengesi anonyora "UL-maseru akasimbiswa" pabepa, zvichireva UL 1642, inovhara maseru ega ega. Iyo yakaunganidzwa paki, ine BMS yayo, wiring harness, yakavharirwa, uye yekupisa interface, haina kumbobvira yaongororwa. Pasi peNEC 2020, kucherechedzwa kwesero{7}}hakugutsi zvinodikanwa zvemabhatiri akaiswa.
Nzira yekusimbisa sei muMasekonzi makumi matanhatu:
UL inochengetedza ruzhinji rwekutarisa chishandiso chinonzi Chigadzirwa iQ. Tsvaga zita remugadziri kana nhamba yefaira; kana pasina chinodzoka, chirevo chacho inhema. Imwe Endless Sphere forum nhengo yakanyatso nyora chaizvo chiitiko ichi neAliexpress bhatiri muna 2024, uko rondedzero yacho yakati UL uye dhatabhesi haina kudzoka (UL Research Institutes) Kusimbisa ikoko kunotora nguva shoma pane kuverenga ndima iyi.
CE mamaki anopa dambudziko rakasiyana nekuti CE kuzvizivisa-kusina registry yepakati. Yako chete sarudzo ndeyekukumbira yakazara Declaration yeConformity uye inotsigira tekinoroji faira. Iyo yepamutemo DoC inonongedza yakawiriraniswa zviyero (EN 62619, EN 62133-2) uye inodoma mutumbi wakaziviswa kana mumwe achibatanidzwa. Kana mutengesi asingakwanisi kuburitsa magwaro aya, kana kuburitsa DoC inonongedza zvimiro zvisina basa, iri mureza mutsvuku, kwete gwapa rezvinyorwa.
Imwe yakadzika zvakadzika: kunyangwe inoshanda lithium bhatiri certification inogona kusashanda pasina anoona. Zvitupa hazviperi pakarenda, asi zvinorasikirwa nekugonesa kana dhizaini yachinja. Mutengesi mutsva wesero, akagadziridzwa BMS firmware, akasiyana enclosure material, chero cheizvi chinoda kuti-ongororwe zvakare. Tinoongororazve-tichaongorora mazita eUL mushure mekuvandudzwa kweBMS firmware, zvichikonzerwa neshanduko yedu yemukati-maitiro ekudzora, ayo anongoreva kaviri pagore. Haasi wese mugadziri anochengeta chirango ichocho. Bvunza mutengesi wako kuti shanduko yekupedzisira yakaitwa riinhi uye kuti rondedzero yacho yakasimbiswazve. Kusavapo kwemhinduro kunokuudza zvaunofanira kuziva.
Iyo LiFePO4 Chemistry Inobata Sei Certification Yekuyedza Migumisiro
Lithium iron phosphate ine mukana unoyerwa mukuyedza certification inodarika iyo generic "yakachengeteka" label. Masero eLFP anotanga kupisa kwekutiza kune angangoita 270 degree, zvichienzaniswa neanosvika 210℃yeNMC chemistries. Sezvineiwo, panguva yedu yeUL 1973 yekuongorora kushungurudzwa, maseru eLFP anogadzira chinonoke, chiri mu-chiitiko chegasi. NMC maseru ehumwe hukuru hwakaenzana, zvichibva pamapurojekiti edu ekutanga, akaburitsa mhepo yechisimba nemurazvo pasi peiyo bvunzo protocol. Kune vatengi vari kuongorora LiFePO4 bhatiri yekuongorora certification nguva, izvi zvinopa kuti bvunzo dzikundikane, mapfupi ekuvandudza, uye mashoma anodhura zvakare{9}}kutumira. Musiyano unova kunyanya kuoneka mukatimaindasitiri ekukurudzira masimba ekushandisa semagetsi forklifts, apo thermal stability margin inorerutsa dhizaini yeBMS uye inoderedza-mwero wekutevedzera mutemo.
Iyo chemistry margin haibvise kudiwa kwesystem-level yekusimbisa. Paki ine BMS isina kunyatso kurongeka iyo inotadza kudzima pasi pemhepo yakawandisa inogadzira mamiriro ane njodzi zvisinei necathode zvinhu. UL 1973 inoda BMS hardware kutevedzera UL 991 uye kutevedza kwesoftware neUL 1998. Tinoedza zvese mukati tisati taendesa ku lab, nekuti kuwana firmware edge kesi panguva yechitatu-kuyedzwa kwebato kwakawedzera mavhiki gumi nemaviri uye inodarika $30,000 kumutengo wekupedzisira{9}}kutumira kutenderera. Chiitiko ichocho ndicho chikonzero cheduapplication-magadzirirwo ebhatiringarava ine-yakagadziriswa BMS firmware inofananidzwa netaundi retifiketi rakanangwa.
EU Battery Passport 2027: Chii Chinochinja Kune Yakasimbiswa Battery Exports
Kutanga Kukadzi 2027, bhatiri remaindasitiri riri pamusoro pe2 kWh rinotengeswa muEU rinofanirwa kutakura pasipoti yebhatiri yedhijitari inowanikwa kuburikidza neQR kodhi, inonyora kabhoni tsoka, kuumbwa kwezvinhu, uye lifecycle performance data (Circularise) Izvo zvinodikanwa zvekabhoni footprint declaration zvave kutoshanda kubva muna Kukadzi 2025 uye zvinoda tsinhiro ye-bato rechitatu. Carbon offsets haigone kushandiswa kuderedza nhamba yakataurwa (Ramboll).
Kuzvikwata zvinotenga zvinotsvaga kubva kuvagadziri vekuChina, mubvunzo wekushanda ndewekuti mutengesi wako anogona kugadzira batch{0}}level yekugadzira data tracking cathode material kwakabva, pa-cell mashandisirwo emagetsi, uye assembly{2}}line quality metrics. Vazhinji havagoni. Kwete nekuti iyo data haipo, asi nekuti maMES masisitimu avo haana kumbogadzirwa kuti aitengese kunze mune iyo fomati inodiwa nemutemo. Takatanga kugadziridza dhizaini yedu yekugadzira data muQ2 2024 zvakanangana nekutevedzwa kwebhatiri reEU, uye chirongwa ichi chakatora mwedzi mitanhatu. Chakanyanya kuomesesa chaive chisiri schema pachacho asi kuti cathode material traceability field: vatengesi vedu vekumusoro vakapa data yekwakabva mumafomati matatu akasiyana munzvimbo shanu dzekunyungudutsa, uye kuyananisa idzo muchimiro chimwe chinotarisika kwaida kutauriranazve{8}}kugovana zvibvumirano nevaviri vacho. Kana mupi wako asati atanga kuita uku, iyo 2027 nguva yekupedzisira iri kushanda yatopotsa. Aya masisitimu anotora nguva yakareba kuti agadzirwe pane yasara runway inobvumira.
Mubvunzo Mumwe Unopatsanura Vagadziri veBattery Vanokwanisa
Mazhinji ekuongorora ekuongorora evatengesi anobvunza chinhu chimwe chete: une chitupa here? Binary mhinduro, ingangoita zero nzwisiso mukudzika kweinjiniya.
Mubvunzo Wesimba:
"Ndiratidze report yako yazvino yekutadza bvunzo uye zvawakazochinja mushure."
Mutengesi anga achinyatso ongorora UL kana IEC ane marekodhi ekukundikana, nekuti hapana yakaoma bhatiri system inopfuura yese bvunzo kutevedzana pane yekutanga kutumira.
Yedu yekupedzisira UL 1973 re-yedzo yakatangwa neBMS contactor weld yairatidza kusawirirana pasi pe 2,000-cycle endurance sequence. Takachinja mutengesi, -takakodzera maitirwo eweld, uye takawedzera cheki yekuramba 100% kuQC iri kuuya. Iyo loop, kubva pakutadza kuzivikanwa kuburikidza nemudzi chikonzero chekuongorora kugadzirisa chiito uye kuyedza zvakare, yakatora mavhiki gumi nemana uye inogara mune yedu CAPA log ine zvinyorwa zvizere.
Mutengesi anoti zero bvunzo kukundikana angave asina kuita bvunzo kana kuti haasi kutaura newe. Famba ubve pazviri zviviri.
Kana purojekiti yako ichitambanudzira kuNorth America neEuropean certification zvinodiwa uye iwe uchida kuenzanisa kuti vatengesi vakasiyana vanobata sei matrix ekuteerera,svika kune timu yedu yeinjiniya.
Isu tichakufambisa iwe kuburikidza neyedu certification mafaera ezvazvino zvigadzirwa zvekugadzira, kusanganisira kutadza uye kugadzirisa marekodhi ekuita. Vazhinji vatengesi vanochengeta avo patafura. Tinoisa zvedu pairi.
