Nyab Laj-Qhov yuav tsum tau muaj ntawm lithium roj teeb yuav txuas ntxiv
Nyab Laj-Qhov yuav tsum tau ua ntawm lithium roj teeb yuav txuas ntxiv,
CQC,
▍ Daim ntawv pov thawj Txheej txheem cej luam
Cov Ntawv Pov Thawj thiab Cov Ntawv Pov Thawj
Cov qauv xeem: GB31241-2014:Lithium ion hlwb thiab cov roj teeb siv hauv cov khoom siv hluav taws xob portable - Cov kev xav tau ntawm kev nyab xeeb
Daim ntawv pov thawj: CQC11-464112-2015:Secondary Battery and Battery Pack Safety Certification Rules for Portable Electronic Devices
Keeb Kwm thiab Hnub Ua Haujlwm
1. GB31241-2014 tau luam tawm rau lub Kaum Ob Hlis 5th, 2014;
2. GB31241-2014 tau raug coj los siv rau lub Yim Hli 1st, 2015.;
3. Thaum Lub Kaum Hli 15th, 2015, Certification and Accreditation Administration tau tshaj tawm ib qho kev daws teeb meem ntawm cov qauv xeem ntxiv GB31241 rau cov khoom tseem ceeb "roj teeb" ntawm cov khoom siv suab thiab video, cov khoom siv thev naus laus zis thiab cov khoom siv hauv xov tooj. Qhov kev daws teeb meem tau teev tseg tias cov roj teeb lithium siv rau hauv cov khoom saum toj no yuav tsum tau sim sim raws li GB31241-2014, lossis tau txais daim ntawv pov thawj cais.
Nco tseg: GB 31241-2014 yog tus qauv tsim nyog hauv tebchaws. Tag nrho cov khoom siv roj teeb lithium muag hauv Suav teb yuav tsum ua raws li tus qauv GB31241. Cov qauv no yuav raug siv rau hauv cov qauv qauv tshiab rau kev kuaj xyuas lub tebchaws, lub xeev thiab hauv zos.
▍ Scope of Certification
GB31241-2014Lithium ion hlwb thiab cov roj teeb siv hauv cov khoom siv hluav taws xob portable - Cov kev xav tau ntawm kev nyab xeeb
Cov ntaub ntawv pov thawjFeem ntau yog rau cov khoom siv hluav taws xob hauv xov tooj ntawm tes uas tau teem sijhawm tsawg dua 18kg thiab tuaj yeem nqa tau los ntawm cov neeg siv feem ntau. Cov piv txwv tseem ceeb yog raws li hauv qab no. Cov khoom siv hluav taws xob portable uas tau teev tseg hauv qab no tsis suav nrog txhua yam khoom, yog li cov khoom lag luam tsis tau teev tseg tsis tas yuav nyob sab nraud ntawm tus qauv no.
Cov cuab yeej siv tau: Cov roj teeb lithium-ion thiab cov roj teeb uas siv rau hauv cov khoom siv yuav tsum tau ua raws li cov qauv kev cai.
| Electronic khoom qeb | Cov qauv nthuav dav ntawm ntau hom khoom siv hluav taws xob |
| Portable cov khoom siv hauv chaw ua haujlwm | phau ntawv, pda, thiab lwm yam. |
| Cov khoom siv sib txuas lus txawb | xov tooj ntawm tes, xov tooj cordless, Bluetooth headset, walkie-talkie, thiab lwm yam. |
| Portable audio thiab video khoom | portable TV teeb, portable player, lub koob yees duab, yees duab yees, thiab lwm yam. |
| Lwm yam khoom siv portable | electronic navigator, digital photo frame, game consoles, e-books, thiab lwm yam. |
▍ Vim li cas MCM?
● Kev lees paub Kev Tsim Nyog: MCM yog aCQCLub chaw soj ntsuam kev cog lus lees paub thiab CESI tau lees paub qhov chaw kuaj mob. Daim ntawv tshaj tawm xeem tuaj yeem thov ncaj qha rau CQC lossis CESI daim ntawv pov thawj;
● Kev pab txhawb nqa: MCM muaj ntau yam khoom siv kuaj GB31241 thiab tau nruab nrog ntau tshaj 10 tus kws tshaj lij los ua qhov kev tshawb fawb tob txog kev sim tshuab, ntawv pov thawj, kev kuaj xyuas lub Hoobkas thiab lwm cov txheej txheem, uas tuaj yeem muab tau ntau dua thiab kho tau raws li GB 31241 daim ntawv pov thawj cov kev pabcuam thoob ntiaj teb. cov neeg siv khoom.
Xyoo 2019, Ministry of Science thiab Technology ntawm Nyab Laj tau tshaj tawm cov qauv ntawm ib pawg tshiab ntawm cov khoom siv lithium roj teeb uas yuav tsum tau ua, tab sis nws tseem tsis tau raug tso tawm. MCM tsis ntev los no tau txais cov xov xwm tshiab kawg ntawm tsab ntawv no. Cov qauv qub tau raug kho dua tshiab thiab tau teem sijhawm xa mus rau Ministry of Science thiab Technology ntawm Nyab Laj rau kev tshuaj xyuas thiab tshaj tawm thaum Lub Yim Hli 2021. Tsis tas li ntawd, kaum cov khoom siv roj teeb lithium thib ob uas tswj hwm los ntawm thawj cov qauv (raws li qhia hauv qab no) tau txo mus rau plaub, thiab lwm yam rau lub deleted tej zaum yuav muab ntxiv rau yav tom ntej.
Raws li cov lus tawm tswv yim los ntawm cov chaw kuaj mob Nyab Laj, kev ntsuas kev ua tau zoo ntawm cov roj teeb lithium yuav tsis tas rau xyoo no, thiab tsis muaj lub sijhawm tshwj xeeb rau lub sijhawm yuav tsum tau ua. Peb yuav ua tib zoo mloog!
1. Standard ① raws li IEC 62368-1, Suab / yees duab, cov ntaub ntawv thiab cov khoom siv sib txuas lus - Ntu 1: Cov kev cai nyab xeeb, tsis muaj kev hloov pauv.
2. Tus qauv ① yuav raug siv txij li hnub nws tau tshaj tawm thiab hloov tus qauv ②③④; Nyob rau tib lub sijhawm, qhov kawg yuav raug siv kom txog rau thaum Lub Kaum Ob Hlis 31, 2022 thiab tshem tawm.
3. Daim qauv KC62368-1 tau tshaj tawm los ntawm KATS thiab tam sim no nyob rau theem ntawm kev thov cov lus pom. Hnub kawg rau kev tawm tswv yim yog Lub Rau Hli 18, 2021.
