Nkhani
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Kafukufuku Woletsa Kufalikira kwa Thermal Runaway Propagation
Mbiri Yakuchulukirachulukira kwa ma module amakumana ndi magawo otsatirawa: Kuchulukana kwa kutentha pambuyo pogwiritsa ntchito ma cell matenthedwe, kutha kwa ma cell thermal, kenako module thermal runaway. Kuthamanga kwa kutentha kuchokera ku selo limodzi sikukhudza; Komabe, kutentha kumafalikira ku maselo ena, kufalitsa kudzakhala ...Werengani zambiri -
Mtundu watsopano wa GB 31241-2022 watulutsidwa
Pa Disembala 29, 2022, GB 31241-2022 "Maselo a lithiamu ion ndi mabatire omwe amagwiritsidwa ntchito pazida zamagetsi zonyamula -- Zowunikira zachitetezo" zidatulutsidwa, zomwe zidzalowe m'malo mwa mtundu wa GB 31241-2014. Muyezowu ukukonzekera kukhazikitsidwa kovomerezeka pa Januware 1, 2024. GB 31241 ndiye fi...Werengani zambiri -
Kufotokozera kwa sodium ion cell mu UL 1973:2022
Mbiri Monga chipangizo chatsopano chosungira mphamvu zamagetsi, batri ya sodium ion ili ndi ubwino wa chitetezo chabwino, mtengo wotsika komanso nkhokwe zambiri. M'zaka zaposachedwa, kufunikira kwa magalimoto amagetsi, kusungirako mphamvu zazikulu komanso ma gridi amagetsi kwapangitsa kuti msika wa ma ion a sodium ukhale wofulumira. ...Werengani zambiri -
Zosankha ziwiri pa IEC 62133-2 Zoperekedwa ndi IECEE
Mwezi uno, IECEE idapereka zigamulo ziwiri pa IEC 62133-2 zokhudzana ndi kusankha kwapamwamba / kutsika kwa kutentha kwa ma cell ndi mphamvu yochepa ya batire. Zotsatirazi ndi tsatanetsatane wa zigamulo: Chigamulo 1 Chigamulocho chimanena momveka bwino: Pakuyesa kwenikweni, palibe galimoto ...Werengani zambiri -
Pomaliza pa New Version ya GB 4943.1
Mbiri Pa Julayi 19, 2022, Unduna wa Zamakampani ndi Zaukadaulo waku China umatulutsa zida zaposachedwa kwambiri za GB 4943.1-2022 Zomvera / makanema, zidziwitso ndiukadaulo - Gawo 1: Zofunikira pachitetezo. Muyezo watsopano udzakhazikitsidwa pa Ogasiti 1st 2023, m'malo mwa GB 4943.1-2011 ...Werengani zambiri -
Kafukufuku pa Direct Current Resistance
Mbiri Pakuthamangitsa ndi kutulutsa mabatire, mphamvuyo imakhudzidwa ndi kuchuluka kwamagetsi komwe kumachitika chifukwa cha kukana kwamkati. Monga gawo lofunikira la batri, kukana kwamkati ndikofunikira kufufuza pakuwunika kuwonongeka kwa batri. Mphamvu yamkati ya batri ili ndi: ...Werengani zambiri -
Chitsimikizo cha mawonekedwe a USB-B chidzathetsedwa mu mtundu watsopano wa CTIA IEEE 1725
Kuyamba kwa CTIA The Cellular Telecommunications Industry Association (CTIA) ili ndi dongosolo la certification lomwe limaphimba ma cell, mabatire, ma adapter ndi makamu ndi zinthu zina zomwe zimagwiritsidwa ntchito pazinthu zoyankhulirana zopanda zingwe (monga mafoni am'manja, ma laputopu). Mwa iwo, certification ya CTIA yama cell ndi gawo ...Werengani zambiri -
Mtundu watsopano wa GB 4943.1 ndi Kusintha kwa Material Certification
Zoyambira Unduna wa Zamakampani ndi Zaukadaulo waku China watulutsa zida zaposachedwa kwambiri za GB 4943.1-2022 zomvera / makanema, chidziwitso ndi kulumikizana - Gawo 1: Zofunikira pachitetezo pa Julayi 19, 2022. Mtundu watsopano wa muyezo udzakhazikitsidwa pa Ogasiti 1, 2023, m'malo mwa GB. 49 ..Werengani zambiri -
Mayeso a UN38.3 adzagwiritsidwa ntchito pamabatire a sodium-ion
Background Mabatire a sodium-ion ali ndi ubwino wokhala ndi zinthu zambiri, kugawa kwakukulu, mtengo wotsika komanso chitetezo chabwino. Ndi kuwonjezeka kwakukulu kwa mtengo wa zinthu za lithiamu komanso kuwonjezeka kwa kufunikira kwa lithiamu ndi zigawo zina zofunika za mabatire a lithiamu ion, tikukakamizika kutulutsa ...Werengani zambiri -
Electronics Adapter Interface kuti igwirizane ku Korea
Korea Agency for Technology and Standards (KATS) ya MOTIE ikulimbikitsa chitukuko cha Korean Standard (KS) kuti igwirizanitse mawonekedwe azinthu zamagetsi zaku Korea kukhala mawonekedwe amtundu wa USB-C. Pulogalamuyi, yomwe idawonetsedwa pa 10 Ogasiti, idzatsatiridwa ndi msonkhano wanthawi zonse koyambirira kwa N...Werengani zambiri -
Chidziwitso cha Malamulo Oyendetsera Zinyalala za Battery, 2022
Zindikirani 1: Ponena za "NDONDOMEKO I" , "NKHANI II", Table 1(A)， Table 1(B)， Table 1(C) yotchulidwa pamwambapa, chonde dinani ulalo wotsatirawu womwe umatsogolera ku gazette yovomerezeka kuti mudziwe zambiri. Ulalo: https://cpcb.nic.in/uploads/hwmd/Battery-WasteManagementRules-2022.pdf Note 2: Online Center...Werengani zambiri -
Kusintha kwa KC 62619 yaku Korea
Background Korean Agency for Technology and Standard (KATS) inatulutsidwa 2022-0263 mozungulira pa September 16th 2022. Imazindikira pasadakhale kusinthidwa kwa Electrical and Household Goods Safety Management Operation Instruction and Electrical Appliance Safety Standards. Boma la Korea likudandaula ...Werengani zambiri