Tshiab version ntawmwb 31241-2022 tau tso tawm,
wb 31241,

▍ Daim ntawv pov thawj PSE yog dab tsi?

PSE (Kev Nyab Xeeb Khoom Siv Hluav Taws Xob & Khoom Siv) yog qhov yuav tsum tau ua ntawv pov thawj hauv Nyij Pooj. Nws tseem yog hu ua 'Compliance Inspection' uas nws yog qhov yuav tsum tau ua lag luam nkag mus rau cov khoom siv hluav taws xob. PSE daim ntawv pov thawj yog tsim los ntawm ob ntu: EMC thiab cov khoom ruaj ntseg thiab nws kuj yog ib qho tseem ceeb ntawm Nyiv txoj cai lij choj kev nyab xeeb rau cov khoom siv hluav taws xob.

▍ Daim ntawv pov thawj Standard rau lithium roj teeb

Txhais lus rau METI Ordinance for Technical Requirements (H25.07.01), Appendix 9, Lithium ion secondary batteries

▍ Vim li cas MCM?

● Cov chaw tsim nyog: MCM tau nruab nrog cov chaw tsim nyog uas tuaj yeem ua raws li tag nrho cov qauv ntsuas PSE thiab ua cov kev xeem suav nrog kev yuam kom luv luv luv Circuit Court thiab lwm yam. .

● Kev pab txhawb nqa: MCM muaj ib pab neeg ua haujlwm ntawm 11 tus kws tshaj lij engineers tshwj xeeb hauv PSE cov qauv kev xeem thiab cov kev cai, thiab muaj peev xwm muab cov kev cai PSE tshiab thiab xov xwm rau cov neeg siv khoom raws li qhov tseeb, meej thiab sai.

● Muaj ntau hom kev pabcuam: MCM tuaj yeem tshaj tawm cov ntawv qhia ua lus Askiv lossis Nyij Pooj kom tau raws li cov neeg xav tau. Txog tam sim no, MCM tau ua tiav ntau dua 5000 PSE cov haujlwm rau cov neeg siv khoom tag nrho.

Lub Kaum Ob Hlis 29, 2022,wb 31241-2022 "Lithium ion hlwb thiab roj teeb siv hauv cov khoom siv hluav taws xob portable —— Kev nyab xeeb kev qhia tshwj xeeb" tau tso tawm, uas yuav hloov pauv cov version GB 31241-2014. Tus qauv tau teem rau yuav tsum tau ua thaum Lub Ib Hlis 1, 2024.GB 31241 yog thawj Suav cov qauv tsim nyog rau cov roj teeb lithium-ion. Nws tau nyiam ntau ntawm kev lag luam txij li thaum nws tso tawm thiab muaj ntau yam kev siv. Cov roj teeb lithium-ion uas siv rau tus qauv GB 31241 tau siv CQC daim ntawv lees paub yeem, tab sis xyoo 2022 nws tau lees paub tias lawv yuav hloov mus rau CCC daim ntawv pov thawj yuav tsum tau ua. Yog li qhov kev tso tawm tshiab ntawm GB 31241-2022 foreshadows qhov kev tso tawm tom ntej ntawm CCC daim ntawv pov thawj cov cai. Raws li qhov no, cov hauv qab no yog ob qho lus pom zoo ntawm daim ntawv pov thawj roj teeb tam sim no rau cov khoom siv hluav taws xob portable: Rau cov khoom lag luam uas tau txais daim ntawv pov thawj CQC, MCM pom zoo tias Lub sijhawm tam sim no, nws tsis pom zoo kom hloov kho CQC daim ntawv pov thawj rau qhov tseeb version. Raws li kev siv cov cai thiab cov kev cai rau CCC daim ntawv pov thawj yuav raug tso tawm sai sai, yog tias koj mus hloov kho CQC daim ntawv pov thawj, koj tseem yuav tau ua qhov hloov tshiab tshiab thaum CCC cov ntawv pov thawj cov cai raug tso tawm. Tsis tas li ntawd, rau daim ntawv pov thawj uas twb muaj lawm, ua ntej qhov teeb meem ntawm CCC daim ntawv pov thawj cov cai, nws raug nquahu kom txuas ntxiv hloov kho thiab tswj xyuas qhov siv tau ntawm daim ntawv pov thawj, thiab tshem tawm lawv tom qab tau txais daim ntawv pov thawj 3C.Rau cov khoom tshiab uas tseem tsis tau muaj. CQC daim ntawv pov thawj, MCM pom zoo tias nws yog ib qho tseem ceeb mus txuas ntxiv mus thov rau CQC ntawv pov thawj, thiab yog hais tias muaj ib tug tshiab xeem qauv, koj muaj peev xwm xaiv tus qauv tshiab rau kev xeem Yog tias koj tsis xav thov rau CQC daim ntawv pov thawj rau koj cov khoom tshiab thiab xav tos. rau kev siv CCC los thov rau CCC daim ntawv pov thawj, koj tuaj yeem xaiv los ua pov thawj nrog rau tus tswv tsev ntawv pov thawj.