I-Q&A iyaqhubekaGB 31241-2022Uvavanyo kunye neSiqinisekiso,
GB 31241-2022,

▍Yintoni i-PSE Certification?

I-PSE (uKhuseleko lweMveliso yesiXhobo soMbane kunye neMathiriyeli) yinkqubo yoqinisekiso olunyanzelekileyo eJapan. Ikwabizwa ngokuba 'UHlolo lokuThobela' olusisixokelelwano esisisinyanzelo sokufikelela kwimarike kwisixhobo sombane. Isatifikethi se-PSE senziwe ngamacandelo amabini: i-EMC kunye nokhuseleko lwemveliso kwaye ikwangummiselo obalulekileyo womthetho wokhuseleko waseJapan kwisixhobo sombane.

▍Umgangatho weSatifikethi seebhetri ze-lithium

Utoliko lwe-METI Ordinance yeeMfuno zobuGcisa (H25.07.01), iSihlomelo 9, iibhetri zesekondari zeLithium ion

▍Kutheni i-MCM?

● Amaziko afanelekileyo: I-MCM ixhotyiswe ngamaziko afanelekileyo anokuthi afikelele kuyo yonke imigangatho yovavanyo lwe-PSE kunye novavanyo lokuqhuba olubandakanya ukunyanzeliswa kwesiphaluka esifutshane sangaphakathi njl. .

● Inkxaso yobugcisa: I-MCM ineqela leenjineli ze-11 zobuchwephesha ezikhethekileyo kwimigangatho yokuvavanya i-PSE kunye nemimiselo, kwaye iyakwazi ukubonelela ngemigaqo ye-PSE yamva nje kunye neendaba kubaxhasi ngendlela echanekileyo, ebanzi kwaye ekhawulezayo.

● Inkonzo eyohlukeneyo: I-MCM inokukhupha iingxelo ngesiNgesi okanye ngesiJapan ukuhlangabezana neemfuno zabaxumi. Ukuza kuthi ga ngoku, i-MCM igqibe ngaphezulu kwama-5000 eeprojekthi ze-PSE kubathengi bebonke.

Njengoko i-GB 31241-2022 ikhutshwe, i-certification ye-CCC inokuqalisa ukusetyenziswa ukususela ngo-Agasti 1st 2023. Kukho utshintsho lonyaka omnye, oku kuthetha ukuba ukususela ngo-Agasti 1st 2024, zonke iibhetri ze-lithium-ion azikwazi ukungena kwimarike yaseTshayina ngaphandle kwesatifikethi seCCC. Abanye abavelisi balungiselela uvavanyo lwe-GB 31241-2022 kunye nesiqinisekiso. Njengoko kukho utshintsho oluninzi kungekuphela kwiinkcukacha zovavanyo, kodwa kunye neemfuno kwiileyibhile kunye namaxwebhu esicelo, i-MCM inombuzo omninzi onxulumeneyo. Sithatha ii-Q&A ezibalulekileyo kwireferensi yakho.Utshintsho kwimfuno yeleyibhile ngomnye wemiba egxile kakhulu. Xa kuthelekiswa nenguqulo ye-2014, entsha yongezelela ukuba iileyibhile zebhetri kufuneka ziphawulwe ngamandla alinganisiweyo, amandla ombane, i-factory yokuvelisa kunye nomhla wokuvelisa (okanye inombolo yeqashiso) .Isizathu esikhulu sokumakisha amandla ngenxa ye-UN 38.3, apho amandla alinganisiweyo. iya kuqwalaselwa kukhuseleko lwezothutho. Ngokwesiqhelo amandla abalwa ngamandla ombane alinganisiweyo * amandla alinganisiweyo. Ungamakisha njengemeko yokwenyani, okanye usondeze inani. Kodwa akuvumelekanga ukuba unciphise inani. Kungenxa yokuba kummiselo wezothutho, iimveliso zihlelwe kwinqanaba eliyingozi elihlukeneyo ngamandla, njenge-20Wh kunye ne-100Wh. Ukuba umzobo wamandla urhangqwe ezantsi, unokubangela ingozi.Umzekelo, amandla ombane alinganiswe: 3.7V, umthamo olinganisiweyo yi-4500mAh. Amandla alinganisiweyo alingana ne-3.7V * 4.5Ah = 16.65Wh.
Amandla alinganisiweyo avumelekile ukuba alebhelishe njenge-16.65Wh, 16.7Wh okanye 17Wh.