I-Q&A ivuliweI-GB 31241-2022Ukuhlolwa kanye Nesitifiketi,
I-GB 31241-2022,

▍Siyini Isitifiketi se-PSE?

I-PSE (Ukuphepha Komkhiqizo Kwezinto Ezisetshenziswa Kagesi Nezinto Zokusebenza) iwuhlelo lwesitifiketi oluyisibopho e-Japan. Kuphinde kubizwe ngokuthi 'Ukuhlola Ukuthobela' okuwuhlelo oluyimpoqo lokufinyelela emakethe ezintweni ezisebenza ngogesi. Isitifiketi se-PSE sakhiwe izingxenye ezimbili: i-EMC nokuphepha komkhiqizo futhi kuwumthetho obalulekile womthetho wokuphepha wase-Japan ezintweni zikagesi.

▍ Izinga Lokuqinisekisa lamabhethri e-lithium

Ukutolikwa kwe-METI Ordinance Yezimfuneko Zobuchwepheshe(H25.07.01)，Isithasiselo 9,Amabhethri esibili e-Lithium ion

▍Kungani i-MCM?

● Izakhiwo ezifanelekayo: I-MCM ifakwe izinsiza ezifanelekayo ezingafinyelela kuwo wonke amazinga okuhlola e-PSE kanye nokuhlolwa kokwenza okuhlanganisa ukujikeleza okufushane kwangaphakathi okuphoqelelwe njll. Isenza sikwazi ukunikeza imibiko yokuhlola eyenziwe ngokwezifiso ngefomethi ye-JET, TUVRH, ne-MCM njll. .

● Usekelo lwezobuchwepheshe: I-MCM inethimba elichwepheshile lonjiniyela bezobuchwepheshe abangu-11 abakhethekile kumazinga nemithetho yokuhlola ye-PSE, futhi iyakwazi ukunikeza imithetho nezindaba zakamuva ze-PSE kumakhasimende ngendlela enembile, ebanzi futhi esheshayo.

● Isevisi ehlukahlukene: I-MCM ingakhipha imibiko ngesiNgisi noma ngesi-Japanese ukuze ihlangabezane nesidingo samakhasimende. Kuze kube manje, i-MCM isiqedele amaphrojekthi we-PSE angaphezu kuka-5000 kumakhasimende esewonke.

Njengoba i-GB 31241-2022 ikhishiwe, Isitifiketi se-CCC singaqala ukusebenza kusukela ngomhla ka-1 Agasti 2023. Kukhona inguquko yonyaka owodwa, okusho ukuthi kusukela ngomhla ka-1 Agasti 2024, wonke amabhethri e-lithium-ion awakwazi ukungena emakethe yase-China ngaphandle kwesitifiketi se-CCC. Abanye abakhiqizi balungiselela ukuhlolwa nezitifiketi ze-GB 31241-2022. Njengoba kunezinguquko eziningi hhayi emininingwaneni yokuhlola kuphela, kodwa nasezimfuneko zamalebula nemibhalo yesicelo, i-MCM ithole imibuzo eminingi ehlobene. Sithatha i-Q&A ebalulekile ukuze uthole ireferensi yakho.Ushintsho lwemfuneko yelebula lungenye yezinkinga ezigxilwe kakhulu. Uma kuqhathaniswa nenguqulo ka-2014, entsha yengeze ukuthi amalebula ebhethri kufanele amakwe ngamandla alinganiselwe, i-voltage elinganiselwe, imboni yokukhiqiza kanye nosuku lokukhiqiza (noma inombolo yenkatho).Isizathu esiyinhloko sokumaka amandla kungenxa ye-UN 38.3, lapho amandla akaliwe. kuzobhekwa ukuphepha kwezokuthutha. Ngokuvamile amandla abalwa nge-voltage elinganiselwe * umthamo olinganiselwe. Ungamaka njengesimo sangempela, noma usondeze inombolo phezulu. Kodwa akuvunyelwe ukwehlisa inombolo. Kungenxa yokuthi kumthethonqubo wezokuthutha, imikhiqizo ihlukaniswa ngezinga eliyingozi elihlukile ngamandla, njenge-20Wh kanye ne-100Wh. Uma isibalo samandla sifinyezwa, singabangela ingozi.Isibonelo, i-voltage elinganiselwe: 3.7V, umthamo olinganiselwe ngu-4500mAh. Amandla alinganiselwe alingana no-3.7V * 4.5Ah = 16.65Wh.
Amandla alinganiselwe avunyelwe ukulebula ngokuthi 16.65Wh, 16.7Wh noma 17Wh.