Thaum Lub Kaum Ob Hlis 29, 2022, Lub Xeev Kev Tswj Xyuas Kev Tswj Xyuas Kev Lag Luam (Kev Tswj Xyuas Txheej Txheem Txheej Txheem ntawm Cov Neeg Sawv Cev Hauv Tebchaws ntawm Tuam Tshoj) tau tshaj tawm Lub Tebchaws Tus Qauv Tshaj Tawm ntawm Cov Neeg Sawv Cev ntawm Tuam Tshoj GB 31241-2022 "Kev Nyab Xeeb Kev Nyab Xeeb rau Lithium-ion roj teeb thiab cov roj teeb pob rau cov khoom siv hluav taws xob portable". GB 31241-2022 yog kho dua ntawm GB 31241-2014. Kev tso siab los ntawm Ministry of Industry thiab Information Technology thiab coj los ntawm Tuam Tshoj Electronics Standardization Institute (CESI), kev npaj cov txheej txheem tau ua los ntawm Lithium-ion Roj teeb thiab Cov Khoom Siv Ua Haujlwm Zoo ib yam ntawm Ministry of Industry thiab Information Technology.
Lub Tsev Haujlwm Saib Xyuas Kev Lag Luam thiab Cov Ntaub Ntawv Technology Lithium-ion Roj Teeb thiab Cov Khoom Siv Ua Haujlwm Zoo sib xws (yav tas los Lithium-ion Battery Safety Standards Special Working Group) tau tsim nyob rau xyoo 2008, feem ntau yog lub luag haujlwm rau kev tshawb fawb thiab kev saib xyuas cov txheej txheem kev tsim kho hauv thaj tsam lithium-ion roj teeb thiab cov khoom zoo sib xws (xws li sodium-ion roj teeb kev lag luam) hauv kuv lub teb chaws cov qauv kev lag luam. lub zog cia, thiab cov roj teeb lithium-ion fais fab, thiab teeb tsa pawg neeg ua haujlwm daws teeb meem ntawm cov teeb meem nyuaj. Cov pab pawg ua haujlwm tam sim no muaj ntau dua 300 tus tswv cuab (txog lub Kaum Ob Hlis 2022), suav nrog cov tuam txhab roj teeb tseem ceeb, cov tuam txhab ntim khoom, cov tuam txhab tsim khoom, cov chaw sim, thiab cov chaw tshawb fawb tshawb fawb hauv kev lag luam. Tuam Tshoj Electronics Standardization Research Institute, raws li tus thawj coj thiab secretariat chav tsev ntawm lithium-ion roj teeb thiab cov khoom zoo sib xws cov txheej txheem ua hauj lwm pab pawg neeg ntawm Ministry of Industry thiab Information Technology, yuav tag nrho tso siab rau cov pab pawg neeg ua hauj lwm los koom ua ke ua lithium-ion Formulation thiab kho cov qauv rau ion roj teeb thiab cov khoom zoo sib xws.
Post lub sij hawm: May-08-2023