Kev txhais lus thib peb ntawmUL 2271-2023,
UL 2271-2023,
SIRIM yog yav dhau los Malaysia tus qauv thiab kev lag luam tshawb fawb lub koom haum. Nws yog ib lub tuam txhab ua lag luam los ntawm Malaysian Minister of Finance Incorporated. Nws tau raug xa los ntawm tsoomfwv Malaysian los ua haujlwm ua lub koom haum hauv tebchaws los saib xyuas tus qauv thiab kev tswj hwm zoo, thiab thawb kev txhim kho Malaysian kev lag luam thiab thev naus laus zis. SIRIM QAS, raws li lub tuam txhab pabcuam ntawm SIRIM, yog tib lub rooj vag rau kev kuaj, tshuaj xyuas thiab ntawv pov thawj hauv Malaysia.
Tam sim no daim ntawv pov thawj roj teeb lithium rechargeable yog tseem yeem nyob hauv Malaysia. Tab sis nws tau hais tias yuav tsum tau ua yav tom ntej, thiab yuav nyob rau hauv kev tswj hwm ntawm KPDNHEP, kev lag luam thiab cov neeg siv khoom lag luam ntawm Malaysia.
Kev Xeem Txuj Ci: MS IEC 62133: 2017, uas hais txog IEC 62133: 2012
● Tsim kom muaj kev sib pauv tswv yim zoo thiab kev sib pauv xov xwm nrog SIRIM QAS uas tau muab ib tus kws tshaj lij los daws cov haujlwm MCM thiab cov lus nug nkaus xwb thiab qhia cov ntaub ntawv tseeb tseeb ntawm thaj chaw no.
● SIRIM QAS lees paub MCM cov ntaub ntawv xeem kom cov qauv tuaj yeem kuaj hauv MCM es tsis txhob xa mus rau Malaysia.
● Los muab kev pabcuam ib-nres rau Malaysian ntawv pov thawj ntawm roj teeb, adapters thiab xov tooj ntawm tes.
Standard ANSI/CAN/UL/ULC 2271-2023 ib tsab, thov rau kev ntsuam xyuas roj teeb kev nyab xeeb rau lub teeb hluav taws xob tsheb (LEV), tau luam tawm nyob rau hauv lub Cuaj Hli Ntuj 2023 los hloov lub qub qauv ntawm 2018 version.Qhov tshiab version ntawm tus qauv no muaj kev hloov nyob rau hauv cov ntsiab lus. , cov kev xav tau ntawm cov qauv, thiab cov kev cai xeem.
Ntxiv Cov Kev Tswj Hluav Taws Xob (BMS) txhais: Lub roj teeb tswj hluav taws xob nrog cov khoom siv tiv thaiv nquag uas saib xyuas thiab tswj cov hlwb hauv lawv thaj chaw ua haujlwm: thiab uas tiv thaiv overcharge, overcurrent, overtemperature, under-temperature and overdischarge condition of the cells. Ntxiv rau Kev Siv Hluav Taws Xob Hluav Taws Xob txhais tau tias: Lub tsheb fais fab muaj lub rooj zaum lossis lub eeb rau kev siv cov neeg caij tsheb thiab tsim kom taug kev tsis ntau tshaj peb lub log hauv kev sib cuag nrog cov pob zeb, tab sis tsis suav nrog lub tsheb laij teb. Ib qho hluav taws xob maus taus yog npaj rau kev siv rau pej xeem txoj kev nrog rau txoj kev loj.Ntxiv cov hluav taws xob Scooter txhais: Ib qho cuab yeej hnyav dua li ib puas phaus uas: