Incazelo enemininingwane yokuhlolwa okuphoqelekile kwesifunda esifushane se-lithium ion cell,
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▍ Isitifiketi se-SIRIM

Ukuze kuvikeleke umuntu nempahla, uhulumeni wase-Malaysia usungula uhlelo lokunikeza isitifiketi somkhiqizo futhi uqapha izinto zikagesi zikagesi, ulwazi & multimedia nezinto zokwakha. Imikhiqizo elawulwayo ingathunyelwa e-Malaysia kuphela ngemva kokuthola isitifiketi sokuqinisekiswa komkhiqizo nokulebula.

▍SIRIM QAS

I-SIRIM QAS, inkampani ephethwe ngokugcwele ye-Malaysian Institute of Industry Standards, iyona kuphela iyunithi yesitifiketi eqokiwe yama-ejensi kazwelonke alawulayo e-Malaysian (KDPNHEP, SKMM, njll.).

Isitifiketi sebhethri sesibili sikhethwe i-KDPNHEP (uMnyango Wezohwebo Zasekhaya kanye Nezindaba Zabathengi) waseMalaysia njengowukuphela kwesiphathimandla sokunikeza izitifiketi. Okwamanje, abakhiqizi, abangenisi nabahwebi bangafaka isicelo sokuthola isitifiketi ku-SIRIM QAS futhi bafake isicelo sokuhlolwa nokuqinisekiswa kwamabhethri esibili ngaphansi kwemodi yesitifiketi enelayisensi.

▍ Isitifiketi se-SIRIM- Ibhethri Lesibili

Ibhethri lesibili okwamanje lingaphansi kwesitifiketi sokuzithandela kodwa lizoba kububanzi besitifiketi esiyisibopho maduze. Usuku oluqondile oluyisibopho lungaphansi kwesikhathi esisemthethweni sesimemezelo sase-Malaysian. I-SIRIM QAS isivele isiqalile ukwamukela izicelo zesitifiketi.

Izinga lesitifiketi sebhethri lesibili : MS IEC 62133:2017 noma IEC 62133:2012

▍Kungani i-MCM?

● Isungule isiteshi esihle sokushintshisana sobuchwepheshe nolwazi lokushintshisana ne-SIRIM QAS eyabela uchwepheshe ukuthi aphathe amaphrojekthi we-MCM nemibuzo kuphela kanye nokwabelana ngolwazi lwakamuva olunembile lwale ndawo.

● I-SIRIM QAS ibona idatha yokuhlola ye-MCM ukuze amasampuli akwazi ukuhlolwa nge-MCM esikhundleni sokulethwa e-Malaysia.

● Ukuhlinzeka ngesevisi yokuma okukodwa kokugunyazwa kwe-Malaysian kwamabhethri, ama-adaptha namaselula.

Inhloso Yokuhlola: ukulingisa isifunda esifushane sama-electrode alungile noma angalungile, izinhlayiya ezilahliwe nokunye ukungcola okungase kungene kuseli phakathi nenqubo yokukhiqiza. Ngo-2004, ibhethri ye-laptop ekhiqizwa inkampani yaseJapane yasha. Ngemva kokuhlaziywa okuningiliziwe kwembangela yomlilo webhethri, kukholakala ukuthi ibhethri ye-lithium ion yayixubene nezinhlayiya zensimbi ezincane kakhulu phakathi nenqubo yokukhiqiza, futhi ibhethri yasetshenziswa ngenxa yokushintsha kwezinga lokushisa. Noma imithelela ehlukahlukene, izinhlayiya zensimbi zibhoboza isihlukanisi phakathi kwama-electrode avumayo noma angalungile, abangele ukujikeleza okufushane ngaphakathi kwebhethri, okubangela ukushisa okukhulu okubangela ukuba ibhethri libambe umlilo. Njengoba ukuxuba izinhlayiya zensimbi ohlelweni lokukhiqiza kuyingozi, kunzima ukuvimbela ngokuphelele lokhu ukuthi kungenzeki. Ngakho-ke, kwenziwa umzamo wokulingisa isifunda esifushane sangaphakathi esibangelwa izinhlayiya zensimbi ezibhoboza i-diaphragm ngokusebenzisa "ukuhlolwa kwesifunda esifushane sangaphakathi esiphoqelelwe". Uma ibhethri ye-lithium ion ingaqinisekisa ukuthi akukho mlilo ovelayo phakathi nokuhlolwa, ingaqinisekisa ngempumelelo ukuthi ngisho noma ibhethri lixutshwe enqubweni yokukhiqiza Into yokuhlola: iseli (ngaphandle kweseli yesistimu ye-electrolytic liquid non-liquid). Ukuhlolwa okulimazayo kubonisa ukuthi ukusetshenziswa kwamabhethri e-lithium ion aqinile kunokusebenza kokuphepha okuphezulu. Ngemuva kokuhlolwa okulimazayo njengokungena kwezinzipho, ukushisisa (200℃), ukujikeleza okufushane kanye nokushajwa ngokweqile (600%), amabhethri e-lithium-ion e-electrolyte ewuketshezi azovuza futhi aqhume. Ngaphezu kokwenyuka okuncane kwezinga lokushisa langaphakathi (<20°C), ibhethri lesimo esiqinile alinazo ezinye izinkinga zokuphepha