Q&A iripoGB 31241-2022Testing uye Certification,
GB 31241-2022,

▍ Chii chinonzi PSE Certification?

PSE (Chigadzirwa Chekuchengetedza cheMagetsi Appliance & Material) inosungirwa certification system muJapan. Inonzi zvakare 'Compliance Inspection' inova inosungirwa kuwana musika system yemagetsi ekushandisa. PSE certification inoumbwa nezvikamu zviviri: EMC uye kuchengetedzwa kwechigadzirwa uye zvakare iri murairo wakakosha weJapan kuchengetedza mutemo wekushandisa magetsi.

▍ Certification Standard yemabhatiri e lithium

Dudziro yeMETI Ordinance yeTechnical Requirements (H25.07.01), Appendix 9, Lithium ion yechipiri mabhatiri

▍ Neiko MCM?

● Zvivako zvinokodzera: MCM yakashongedzerwa nezvivakwa zvinokwanisa izvo zvinogona kusvika kune yese PSE yekuongorora zviyero uye maitiro ebvunzo kusanganisira kumanikidzirwa mukati mepfupi wedunhu etc. Inotigonesa kupa akasiyana customized mishumo yekuedza mufomati yeJET, TUVRH, uye MCM etc. .

● Rutsigiro rwehunyanzvi: MCM ine boka rehunyanzvi 11 mainjiniya ehunyanzvi akanyanya muPSE kuyerwa zviyero nemirau, uye inokwanisa kupa yazvino PSE mirau uye nhau kune vatengi nenzira chaiyo, yakazara uye nekukurumidza.

● Masevhisi akasiyana-siyana: MCM inogona kuburitsa mareports muChirungu kana Japanese kuti izadzise zvinodiwa nevatengi. Parizvino, MCM yapedza mapurojekiti anopfuura mazana mashanu ePSE evatengi pamwero.

As GB 31241-2022yakabudiswa, The CCC certification inogona kutanga kushanda kubva August 1st 2023. Pane gore rimwe shanduko, zvinoreva kubva August 1st 2024, ose lithium-ion mabhatiri havagoni kupinda muChina musika pasina CCC chitupa. Vamwe vagadziri vari kugadzirira GB 31241-2022 kuyedzwa uye chitupa. Sezvo paine shanduko dzakawanda kwete chete paruzivo rwekuyedza, asiwo zvinodiwa pamazita uye magwaro ekushandisa, MCM ine zvakawanda zvekubvunza. Isu tinotora imwe Q&A yakakosha yereferensi yako. Shanduko yezvinodiwa nemalebula ndeimwe yenyaya dzakanyanya kutariswa. Kuenzaniswa neshanduro ye2014, iyo itsva yakawedzera kuti mavara ebhatiri anofanirwa kucherechedzwa neyakayerwa simba, rated voltage, kugadzira fekitori uye zuva rekugadzira (kana nhamba yakawanda) .Chikonzero chikuru chekumaka simba imhaka yeUN 38.3, umo iyo rated simba. ichatariswa kuitira kuchengetedza zvifambiso. Kazhinji simba rinoverengerwa neyakayerwa voltage * rated capacity. Unogona kumaka semamiriro chaiwo, kana kutenderedza nhamba kumusoro. Asi hazvibvumidzwe kudzikisa nhamba. Imhaka yekuti mumutemo wezvekufambisa, zvigadzirwa zvakaiswa muzvikamu zvakasiyana zvine njodzi nesimba, senge 20Wh uye 100Wh. Kana simba racho rikatenderedzwa pasi, rinogona kukonzera ngozi.Eg Rated voltage: 3.7V, rated capacity 4500mAh. Iyo yakayerwa simba yakaenzana ne3.7V * 4.5Ah = 16.65Wh.
Iyo yakayerwa simba inotenderwa kuita 16.65Wh, 16.7Wh kana 17Wh.