GB 4943.1 (ITAV) txheem txhais
ib 4943.1(ITAV) standard interpretation,
ib 4943.1,
▍ BSMI Kev Taw Qhia Taw Qhia ntawm BSMI ntawv pov thawj
BSMI yog luv luv rau Bureau of Standards, Metrology thiab Inspection, tsim nyob rau hauv 1930 thiab hu ua National Metrology Bureau thaum lub sij hawm ntawd. Nws yog lub koom haum soj ntsuam zoo tshaj plaws nyob rau hauv koom pheej ntawm Tuam Tshoj nyob rau hauv lub luag hauj lwm ntawm lub teb chaws cov qauv, metrology thiab cov khoom soj ntsuam thiab lwm yam. Cov qauv tshuaj ntsuam ntawm cov khoom siv hluav taws xob nyob rau hauv Taiwan yog enacted los ntawm BSMI. Cov khoom lag luam raug tso cai siv BSMI kos npe rau ntawm cov xwm txheej uas lawv tau ua raws li cov kev xav tau ntawm kev nyab xeeb, kev sim EMC thiab lwm yam kev ntsuam xyuas.
Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob raug sim raws li peb lub tswv yim hauv qab no: hom-pom zoo (T), kev tso npe ntawm cov khoom pov thawj (R) thiab tshaj tawm kev ua raws (D).
▍ Tus qauv ntawm BSMI yog dab tsi?
Nyob rau 20 Kaum Ib Hlis 2013, nws tau tshaj tawm los ntawm BSMI tias los ntawm 1st, Lub Tsib Hlis 2014, 3C theem nrab lithium cell / roj teeb, theem nrab lithium fais fab nyiaj hauv tuam txhab thiab 3C roj teeb charger tsis raug tso cai nkag mus rau Taiwan kev ua lag luam kom txog thaum lawv raug tshuaj xyuas thiab tsim nyog raws li cov qauv tsim nyog (raws li qhia hauv qab no).
| Khoom Qeb rau Kev Xeem | 3C Secondary Lithium Roj teeb nrog ib lub xov tooj ntawm tes lossis pob (khawm cov duab tsis suav nrog) | 3C Secondary Lithium Power Bank | 3C roj teeb Charger |
Lus Cim: CNS 15364 1999 version siv tau rau 30 Plaub Hlis 2014. Cell, roj teeb thiab Txawb tsuas yog ua qhov kev ntsuas muaj peev xwm los ntawm CNS14857-2 (2002 version).
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| Test Standard |
CNS 15364 (1999 version) CNS 15364 (2002 version) CNS 14587-2 (2002 version)
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CNS 15364 (1999 version) CNS 15364 (2002 version) CNS 14336-1 (1999 version) CNS 13438 (1995 version) CNS 14857-2 (2002 version)
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CNS 14336-1 (1999 version) CNS 134408 (1993 version) CNS 13438 (1995 version)
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| Kev soj ntsuam qauv | RPC Model II thiab Model III | RPC Model II thiab Model III | RPC Model II thiab Model III |
▍ Vim li cas MCM?
● Xyoo 2014, cov roj teeb lithium rechargeable tau dhau los ua qhov yuav tsum tau ua hauv Taiwan, thiab MCM tau pib muab cov ntaub ntawv tshiab txog BSMI daim ntawv pov thawj thiab cov kev pabcuam kuaj rau cov neeg siv khoom thoob ntiaj teb, tshwj xeeb tshaj yog cov neeg tuaj ntawm Tuam Tshoj.
● High Rate of Pass:MCM twb tau pab cov neeg siv khoom kom tau txais ntau dua 1,000 BSMI daim ntawv pov thawj txog tam sim no hauv ib qho mus.
● Cov kev pab cuam:MCM pab cov neeg tau txais kev vam meej nkag mus rau ntau lub lag luam thoob ntiaj teb los ntawm kev pabcuam ib-nres ntawm cov txheej txheem yooj yim.
Suav teb yuav tsum tus qauv GB 4943.1-2022, Suab / video, cov ntaub ntawv thiab kev sib txuas lus cov cuab yeej siv tshuab Part 1: Kev ruaj ntseg cov cai, tau tshaj tawm thaum Lub Xya Hli 19. Tus qauv hais txog tus qauv thoob ntiaj teb IEC 62368-1: 2018, muaj ob qhov kev txhim kho tseem ceeb : ntawm ib sab, cov peev txheej ntawm daim ntawv thov tau nthuav dav ntxiv, cov qauv tshiab ntawm tus qauv sib koom ua ke cov qauv tseem ceeb hauv tebchaws GB 4943.1-2011 Cov Khoom Siv Technology Kev Ruaj Ntseg Ntu 1: Cov Lus Qhia dav dav thiab GB 8898-2011 Suab, Video thiab Zoo sib xws Electronic Cov Khoom Siv Kev Ruaj Ntseg, npog tag nrho cov khoom ntawm lub suab, video, cov ntaub ntawv thiab kev sib txuas lus cov cuab yeej siv tshuab; ntawm qhov tod tes, muaj technically optimizing thiab upgrade. Cov qauv tshiab ntawm tus qauv tsa lub tswv yim ntawm kev ruaj ntseg engineering, qhia txog kev faib hluav taws xob, thiab xav txog cov nram qab no rau 6 hom kev phom sij: raug mob los ntawm hluav taws xob, hluav taws xob los ntawm hluav taws xob, kev raug mob los ntawm cov khoom tsis zoo, kev raug mob los ntawm cov tshuab, thermal burns, suab thiab lub teeb hluav taws xob, thiab muab tso rau pem hauv ntej raws li kev ruaj ntseg thiab kev xeem txoj kev.
Daim ntawv thov ntawm ob tus qauv sib txawv. Lub Scope ntawm GB 4943 tshiab lub teb chaws tus qauv yuav ua ke cov yav dhau los version ntawm GB 4943.1-2011 thiab GB 8898-2011, npog peb pawg ntawm cov cuab yeej, suab thiab video, khoom siv technology, kev sib txuas lus technology, uas peb feem ntau hais tias "cov khoom siv hluav taws xob. ”.
