I-UL 1642wengeze isidingo sokuhlola samaseli esimo esiqinile,
I-UL 1642,

▍Siyini Isitifiketi se-TISI?

I-TISI ifushane nge-Thai Industrial Standards Institute, exhumene noMnyango Wezimboni waseThailand. I-TISI inomthwalo wemfanelo wokwenza amazinga asekhaya kanye nokubamba iqhaza ekwakhiweni kwamazinga omhlaba kanye nokwengamela imikhiqizo kanye nenqubo yokuhlola efanelekayo ukuze kuqinisekiswe ukuthotshelwa okujwayelekile nokuqashelwa. I-TISI yinhlangano egunyazwe uhulumeni elawulayo yesitifiketi esiyimpoqo e-Thailand. Futhi inomthwalo wemfanelo wokwakhiwa nokuphathwa kwamazinga, ukugunyazwa kwelebhu, ukuqeqeshwa kwabasebenzi nokubhaliswa kwemikhiqizo. Kuyaphawulwa ukuthi awukho umgwamanda wokunikeza izitifiketi oyimpoqo ongekho ngaphansi kukahulumeni e-Thailand.

Kunesitifiketi sokuzithandela nesiyimpoqo eThailand. Amalogo e-TISI (bona uMdwebo 1 no-2) avunyelwe ukusetshenziswa lapho imikhiqizo ihlangabezana nezindinganiso. Emikhiqizweni engakamiswa, i-TISI iphinde isebenzise ukubhaliswa komkhiqizo njengendlela yesikhashana yokuqinisekisa.

▍ Ububanzi Bokugunyazwa Okuphoqelekile

Isitifiketi esiyimpoqo sihlanganisa izigaba eziyi-107, izinkambu eziyi-10, okuhlanganisa: izinto zikagesi, izesekeli, okokwelashwa, izinto zokwakha, izimpahla zabathengi, izimoto, amapayipi e-PVC, iziqukathi zegesi ye-LPG kanye nemikhiqizo yezolimo. Imikhiqizo engaphezulu kwalo mkhakha iwela ngaphakathi kwesikhala sokuzithandela sokuthola izitifiketi. Ibhethri iwumkhiqizo wesitifiketi oyimpoqo esitifiketini se-TISI.

Izinga elisetshenzisiwe:I-TIS 2217-2548 (2005)

Amabhethri asetshenzisiwe:Amaseli esibili namabhethri (aqukethe i-alkaline noma amanye ama-electrolyte angewona ama-asidi - izimfuneko zokuphepha zamaseli esibili avaliwe, namabhethri enziwe ngawo, ukuze asetshenziswe ezinhlelweni eziphathwayo)

Igunya lokukhishwa kwelayisensi:I-Thai Industrial Standards Institute

▍Kungani i-MCM?

● I-MCM ibambisana nezinhlangano zokuhlolwa kwemboni, ilabhorethri kanye ne-TISI ngokuqondile, ekwazi ukunikeza isisombululo esingcono kakhulu sokunikeza izitifiketi kumakhasimende.

● I-MCM inesipiliyoni seminyaka engu-10 esichichimayo embonini yebhethri, ekwazi ukuhlinzeka ngosekelo lobuchwepheshe oluchwepheshile.

● I-MCM inikeza isevisi yenqwaba yesitobhi esisodwa ukuze isize amakhasimende angene ezimakethe eziningi (hhayi kuphela i-Thailand efakiwe) ngempumelelo ngenqubo elula.

Kulandela ukwengezwa kwenyanga edlule komthelela osindayo wesikhwama sesikhwama, kule nyangaI-UL 1642okuhlongozwayo ukwengeza imfuneko yokuhlola yamaseli e-lithium wesimo esiqinile.Okwamanje, amabhethri amaningi esimo esiqinile asekelwe kumabhethri e-lithium-sulphur. Ibhethri le-lithium-sulphur linomthamo othize ophezulu (1672mAh/g) kanye nokuminyana kwamandla (2600Wh/kg), okuyizikhathi ezingu-5 kunebhethri le-lithium-ion lendabuko. Ngakho-ke, ibhethri yesimo esiqinile ingenye yezindawo ezishisayo zebhethri ye-lithium. Kodwa-ke, izinguquko eziphawulekayo kumthamo we-sulphur cathode phakathi nenqubo ye-delithium/lithium, inkinga ye-dendrite ye-lithium anode kanye nokuntuleka kokuhamba kwe-electrolyte eqinile kuye kwavimbela ukuthengiswa kwe-sulfur cathode. Ngakho-ke iminyaka eminingi, abacwaningi bebesebenzela ukuthuthukisa i-electrolyte kanye nokuxhumana kwebhethri yesimo esiqinile.I-GB/T 35590 evamile, ehlanganisa umthombo wamandla ophathekayo, ayifakiwe kusitifiketi se-3C. Isizathu esiyinhloko kungaba ukuthi i-GB/T 35590 inaka kakhulu ukusebenza komthombo wamandla aphathwayo kunokuphepha, futhi izidingo zokuphepha zibhekiselwa kakhulu ku-GB 4943.1. Nakuba isitifiketi se-3C simayelana nokuqinisekisa ukuphepha komkhiqizo, ngakho-ke i-GB 4943.1 ikhethwa njengezinga lokuqinisekisa lomthombo wamandla ophathwayo. Kule nyanga, i-IMDG (IKHODI Yempahla Eyingozi Yasolwandle Yamazwe Ngamazwe) ikhiphe isifinyezo esisha sezinguquko ku-IMDG CODE 41-22, esizosetshenziswa kusukela ngoJanuwari 1, 2023. Kunesikhathi soshintsho esiyizinyanga eziyi-12 kusukela ngomhlaka-1 Januwari kuya kuDisemba 31, 2023. , lapho inguqulo yangaphambili isasebenza. Izinguquko ezinkulu eziphathelene namabhethri e-lithium zihlanganisa ukususwa kwemfuneko yokubonisa inombolo yocingo kulebula yokusebenza kwebhethri le-lithium, okunesikhathi soshintsho kuze kube ngu-2026.