Isitifiketi sokusebenzelana kwe-USB-B sizoqedwa enguqulweni entsha ye-CTIA IEEE 1725,
Ngo-1725,

▍ 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.

I-Cellular Telecommunications Industry Association (CTIA) inohlelo lwesitifiketi olumboza amaseli, amabhethri, ama-adaptha nabasingathi kanye neminye imikhiqizo esetshenziswa emikhiqizweni yokuxhumana engenantambo (njengamaselula, amakhompyutha aphathekayo). Phakathi kwazo, isitifiketi se-CTIA samaseli siqinile kakhulu. Ngaphandle kokuhlolwa kokusebenza kokuphepha okuvamile, i-CTIA iphinde igxile ekwakhiweni kwesakhiwo samaseli, izinqubo ezibalulekile zenqubo yokukhiqiza nokulawula ikhwalithi yayo. Nakuba isitifiketi se-CTIA singaphoqelekile, opharetha bezokuxhumana abakhulu eNyakatho Melika badinga ukuthi imikhiqizo yabahlinzeki babo iphumelele isitifiketi se-CTIA, ngakho-ke isitifiketi se-CTIA singabhekwa njengemfuneko yokungena emakethe yezokuxhumana yaseNyakatho Melika.Izinga lesitifiketi se-CTIA belilokhu libhekisela ku-IEEE 1725 kanye ne-IEEE 1625 eshicilelwe yi-IEEE (Institute of Electrical and Electronics Engineers). Ngaphambilini, i-IEEE 1725 yayisetshenziswa kumabhethri ngaphandle kwesakhiwo sochungechunge; kuyilapho i-IEEE 1625 isetshenziswa kumabhethri anokuxhumana okubili noma ngaphezulu kochungechunge. Njengoba uhlelo lwesitifiketi sebhethri le-CTIA belusebenzisa i-IEEE 1725 njengezinga lokubhekisela, ngemva kokukhishwa kwenguqulo entsha ye-IEEE 1725-2021 ngo-2021, i-CTIA iphinde yakhe iqembu elisebenzayo ukuze liqale uhlelo lokubuyekeza uhlelo lwesitifiketi se-CTIA.Iqembu elisebenzayo kakhulu wacela imibono kumalabhorethri, abakhiqizi bamabhethri, abakhiqizi bomakhalekhukhwini, abakhiqizi abasingatha ama-adaptha, njll. NgoMeyi walo nyaka, kwabanjwa umhlangano wokuqala wohlaka lwe-CRD (Umbhalo Wezimfuneko Zezitifiketi). Phakathi naleso sikhathi, kwamiswa iqembu le-adaptha elikhethekile ukuze lixoxe ngesixhumi esibonakalayo se-USB nezinye izindaba ngokwehlukana. Ngemva kwesikhathi esingaphezu kwesigamu sonyaka, umhlangano wokugcina wenziwa kule nyanga. Iqinisekisa ukuthi uhlelo olusha lwesitifiketi lwe-CTIA IEEE 1725 (CRD) luzokhishwa ngoZibandlela, kanye nesikhathi soshintsho esiyizinyanga eziyisithupha. Lokhu kusho ukuthi ukuqinisekiswa kwe-CTIA kufanele kwenziwe kusetshenziswa inguqulo entsha yombhalo we-CRD ngemva kukaJuni 2023. Thina, i-MCM, njengelungu Le-CTIA's Test Laboratory (CATL), kanye ne-CTIA's Battery Working Group, siphakamise izibuyekezo zohlelo olusha lokuhlola futhi sahlanganyela. kuzo zonke izingxoxo ze-CTIA IEEE1725-2021 CRD. Okulandelayo yizibuyekezo ezibalulekile:Izimfuneko zesistimu engaphansi yebhethri/yephakethe yengeziwe, imikhiqizo idinga ukuhlangabezana nejwayelekile noma i-UL 2054 noma i-UL 62133-2 noma i-IEC 62133-2 (enokuphambuka kwase-US). Kuyaqapheleka ukuthi ngaphambili asikho isidingo sokuhlinzeka nganoma yimiphi imibhalo yephakethe.