Mabhatiri eSodium-ion eKutakurisa Achapinda Muedzo weUN38.3
Mabhatiri eSodium-ion eKutakurisa Achapinda Muedzo weUN38.3,
Un38.3 Muedzo,
▍ Chii chinonzi cTUVus & ETL CERTIFICATION?
OSHA (Occupational Safety and Health Administration), yakabatana neUS DOL (Department of Labor), inoda kuti zvigadzirwa zvese zvinofanirwa kushandiswa munzvimbo yebasa zviongororwe nekupihwa zvitupa neNRTL zvisati zvatengeswa pamusika. Miyero yekuyedza inoshanda inosanganisira American National Standards Institute (ANSI) zviyero; American Society for Testing Material (ASTM) zviyero, Underwriter Laboratory (UL) zviyero, uye fekitori mutual-recognition sangano zviyero.
▍OSHA, NRTL, cTUVus, ETL uye UL tsananguro yematemu nehukama
OSHA:Kupfupisa kweOccupational Safety uye Health Administration. Iyo mubatanidzwa weUS DOL (Dhipatimendi reVashandi).
NRTL:Kupfupisa kweNationally Recognized Testing Laboratory. Ndiyo inotarisira kubvumidzwa kwe lab. Kusvika parizvino, kune gumi nemasere echitatu-bato rekuyedza masangano akabvumidzwa neNRTL, kusanganisira TUV, ITS, MET zvichingodaro.
cTUVus:Certification chiratidzo cheTUVRh muNorth America.
ETL:Kupfupisa kweAmerican Electrical Testing Laboratory. Yakavambwa muna 1896 naAlbert Einstein, muvambi weAmerica.
UL:Nhoroondo ye Underwriter Laboratories, Inc.
▍Musiyano pakati pecTUVus, ETL & UL
| Item | UL | cTUVus | ETL |
| Kushandiswa mwero | Same | ||
| Institution inokwanisa kuwana risiti yechitupa | NRTL (rabhoritari yakabvumidzwa nenyika) | ||
| Applied market | North America (US neCanada) | ||
| Testing uye certification institution | Underwriter Laboratory (China) Inc inoita bvunzo uye inoburitsa tsamba yekupedzisa chirongwa | MCM inoita bvunzo uye TUV nyaya chitupa | MCM inoita bvunzo uye TUV nyaya chitupa |
| Kutungamira nguva | 5-12W | 2-3W | 2-3W |
| Mari yekushandisa | Wepamusoro pazera | Inenge 50 ~ 60% yeUL mutengo | Inenge 60 ~ 70% yeUL mutengo |
| Advantage | Nzvimbo yekuAmerica yemuno ine kuzivikanwa kwakanaka muUS neCanada | An International institution ine masimba uye inopa mutengo unonzwisisika, zvakare unozivikanwa neNorth America | Sangano reAmerica rine kuzivikanwa kwakanaka muNorth America |
| Kukanganisa |
| Kuzivikanwa kushoma kwemhando pane iyo yeUL | Kuzivikanwa kushoma pane kuya kweUL mukupihwa chitupa chechikamu chechigadzirwa |
▍ Neiko MCM?
● Tsigiro yakapfava kubva kuhunyanzvi uye tekinoroji:Seyapupu yekuyedza lab yeTUVRH neITS muNorth America Certification, MCM inokwanisa kuita marudzi ese ekuyedza uye nekupa sevhisi iri nani nekuchinjana tekinoroji chiso nechiso.
● Tsigiro yakaoma kubva kune tekinoroji:MCM inoshongedzerwa nemidziyo yese yekuyedza mabhatiri ehukuru-hukuru, diki-hukuru uye chaiyo mapurojekiti (kureva yemagetsi nharembozha, simba rekuchengetera, uye zvemagetsi zvigadzirwa zvedhijitari), inokwanisa kupa bhatiri rese rekuyedza uye masevhisi etifiketi muNorth America, inovhara zviyero. UL2580, UL1973, UL2271, UL1642, UL2054 zvichingodaro.
Musangano weUN TDG wakaitwa kubva muna Mbudzi 29 kusvika Zvita 8, 2021 wakabvumidza chikumbiro chine chekuita nekugadziriswa kwe sodium-ion bhatiri kutonga. Komiti yenyanzvi inoronga kugadzira zvigadziriso zvemakumi maviri nemaviri edition yakadzokororwa yeKurudziro pamusoro pekutakurwa kwezvinhu zvine ngozi, uye Model Regulations (ST/SG/AC.10/1/Rev.22).
Kudzokororwa kune Zvinokurudzira pamusoro pekutakura kwezvinhu zvine ngozi
Wedzera zvinyorwa zviviri zvitsva zvinotevera:
Kune SP188, SP230, SP296, SP328, SP348, SP360, SP376 neSP377, gadzirisa zvinhu zvakakosha; yeSP400 uye SP401, isa zvakakosha zviga (Zvinodiwa zvesodium-ion maseru uye mabhatiri ari mukati kana kurongedzerwa nemichina sezvinhu zvakajairika zvekufambisa)
Tevedzera zvakafanana labeling zvinodiwa se lithium-ion mabhatiri.Amendment to Model Regulations
Inoshanda scope: UN38.3 haingoshande kune lithium-ion mabhatiri, asiwo sodium-ion mabhatiri.
Imwe tsananguro ine "Sodium-ion mabhatiri" anowedzerwa ne "Sodium-ion mabhatiri" kana kubviswa e "Lithium-ion".
Wedzera tafura yeyeyedzo saizi yemuenzaniso: Masero angave ari pazvifambiso akamira kana sezvikamu zvemabhatiri haafanirwe kuongororwa T8 yakasimbiswa discharge test.
