Humusha iI-CQCImithetho Yezitifiketi Iyashintsha,
I-CQC,

▍Iyini I-CTIA CERTIFICATION?

I-CTIA, isifinyezo se-Cellular Telecommunications and Internet Association, yinhlangano yomphakathi engenzi nzuzo eyasungulwa ngo-1984 ngenjongo yokuqinisekisa ukuhlomula kwabaqhubi, abakhiqizi nabasebenzisi. I-CTIA iqukethe bonke opharetha base-US nabakhiqizi abavela kumasevisi omsakazo weselula, kanye namasevisi edatha angenantambo nemikhiqizo. Isekelwe yi-FCC (Federal Communications Commission) kanye neCongress, i-CTIA yenza ingxenye enkulu yemisebenzi nemisebenzi eyayisetshenziselwa ukwenziwa uhulumeni. Ngo-1991, i-CTIA yakha uhlelo lokuhlola lomkhiqizo olungachemile, oluzimele nolwendawo eyodwa kanye nesitifiketi somkhakha ongenazintambo. Ngaphansi kwesistimu, yonke imikhiqizo engenantambo esebangeni labathengi izothatha izivivinyo zokuthobela imithetho futhi leyo ethobelana namazinga afanele izovunyelwa ukusebenzisa ukumaka kwe-CTIA nokushayisana kwamashalofu ezitolo emakethe yezokuxhumana yaseNyakatho Melika.

I-CATL (CTIA Authorized Testing Laboratory) imele amalebhu agunyazwe yi-CTIA ukuze ahlolwe futhi abuyekezwe. Imibiko yokuhlola ekhishwe ku-CATL izogunyazwa yonke yi-CTIA. Nakuba eminye imibiko yokuhlola kanye nemiphumela evela ku-non-CATL ngeke ibonwe noma ingakwazi ukufinyelela ku-CTIA. I-CATL egunyazwe yi-CTIA iyahlukahluka ezimbonini nasekutholeni izitifiketi. I-CATL kuphela efanelekela ukuhlolwa nokuhlolwa kokuthobela ibhethri ekwazi ukufinyelela esitifiketini sebhethri ukuze ihambisane ne-IEEE1725.

▍CTIA Amazinga Wokuhlola Ibhethri

a) Isidingo Sokuthola Isitifiketi Sohlelo Lwebhethri Ukuthobela IEEE1725— Kusebenza Ezinhlelweni Zebhethri ezineseli elilodwa noma amaseli amaningi axhunywe ngokuhambisana;

b) Isidingo Sokuthola Isitifiketi Sohlelo Lwebhethri Ukuthobelana ne-IEEE1625— Kusebenza Ezinhlelweni Zebhethri ezinamaseli amaningi axhunywe ngokuhambisana noma kokubili ngokuhambisana nochungechunge;

Amathiphu afudumele: Khetha ngenhla kwamazinga wesitifiketi ngokufanelekile kumabhethri asetshenziswa omakhalekhukhwini namakhompyutha. Ungasebenzisi kabi i-IEE1725 kumabhethri kumakhalekhukhwini noma i-IEEE1625 kumabhethri akukhompyutha.

▍Kungani i-MCM?

●Ubuchwepheshe obuqinile:Kusukela ngo-2014, i-MCM ibihambela inkomfa yamaphakethe webhethri ebanjwa yi-CTIA e-US minyaka yonke, futhi iyakwazi ukuthola isibuyekezo sakamuva futhi iqonde amathrendi enqubomgomo emisha mayelana ne-CTIA ngendlela esheshayo, enembayo nesebenzayo.

●Ukufaneleka:I-MCM iyi-CATL egunyazwe yi-CTIA futhi ifaneleka ukwenza zonke izinqubo ezihlobene nesitifiketi okuhlanganisa ukuhlola, ukuhlola kwasefekthri nokulayisha umbiko.

Kusukela mhla lu-1 kuNhlaba wezi-2022, i-CQC izokwamukela ukubuyekezwa kwakamuva kwe-CQC11-464112-2015 Imithetho Yokuqinisekisa Ukuphepha Yamabhethri Esibili Namaphakethe Ebhethri Asetshenziswa Kumadivayisi Kagesi Aphathekayo/Amisiwe, okwandisa izidingo zesitifiketi samabhethri e-lithium-ion namaphakethe ebhethri amile. amadivaysi e-elekthronikhi, kanye nezinguquko kumodi yesitifiketi sesi-2 no-3 sokufaneleka kuya eminyakeni emi-5.
Ububanzi besicelo sokukhulisa amabhethri esibili namabhethri asetshenziswa ku-elekthronikhi enganyakazi, okuhlanganisa okokusebenza kobuchwepheshe bolwazi (imishini ye-IT), okokusebenza komsindo nevidiyo (imishini ye-AV), okokusebenza kobuchwepheshe bokuxhumana (imishini ye-CT), isilawuli sokulinganisa kanye nemishini kagesi yaselabhorethri nokunye okufanayo. imishini. Ngaphezu kwalokho, ukunikezwa kwamandla okunganqamuki (i-UPS), ukunikezwa kwamandla okuphuthumayo (EPS) namanye amabhethri e-lithium-ion namaphakethe ebhethri nawo ayasebenza kulo mthetho wokuqalisa.
Shintsha isigaba 4.2.1 Ngokusekelwe kumazinga: I-IEC 62133:2012 ejwayelekile, i-GB/T28164-2011 isusiwe, futhi Imibandela Yokugunyazwa Yokuphepha ye-GB 40165-2021 Yamabhethri e-Lithium-ion namaphakethe Ebhethri Asetshenziswa Kumadivayisi Kagesi Aphathekayo/I-Stationary.