Cov ntsiab lus ntawm kev hloov pauv rau IEC 62619 tshiab version
Cov ntsiab lus ntawm kev hloov pauv rau qhov tshiabIEC 62619 Daim Ntawv Pov Thawj,
IEC 62619 Daim Ntawv Pov Thawj,
▍ Ntawv pov thawj Txheej txheem cej luam
Cov Qauv thiab Daim 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 soj ntsuam hauv tebchaws, 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 CQC qhov chaw kuaj pom muaj ntawv pov thawj thiab CESI kuaj pom zoo.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.
IEC 62619: 2022 (qhov thib ob version) tso tawm rau 24 Tsib Hlis 2022 yuav hloov cov thawj version luam tawm xyoo 2017. IEC 62169 suav nrog kev nyab xeeb ntawm cov lithium ion cell thib ob thiab cov roj teeb rau kev lag luam.Nws yog feem ntau suav hais tias yog ib qho kev sim rau cov roj teeb lub zog.Tab sis ntxiv rau cov roj teeb cia lub zog, IEC 62169 kuj tseem siv tau rau cov roj teeb lithium siv hauv cov khoom siv hluav taws xob tsis sib haum (UPS), tsheb thauj mus los tsis siv neeg (ATV), cov khoom siv hluav taws xob thaum muaj xwm ceev thiab cov tsheb hauv hiav txwv.
Muaj rau qhov kev hloov pauv loj, tab sis qhov tseem ceeb tshaj plaws yog ntxiv cov cai rau EMC.
EMC kuaj cov cai tau ntxiv rau cov qauv roj teeb loj zuj zus, tshwj xeeb tshaj yog rau lub zog loj thiab lub zog cia, suav nrog tus qauv UL 1973 tso tawm xyoo no.Txhawm rau kom ua tau raws li EMC cov kev cai xeem, cov tuam txhab yuav tsum ua kom zoo dua thiab txhim kho kev tsim hluav taws xob thiab siv cov khoom siv hluav taws xob, thiab ua pov thawj ua ntej ntawm cov khoom tsim tawm los xyuas kom meej tias EMC cov kev cai tau ua tiav.
