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

▍Siyini Isitifiketi Se-CB?

I-IECEE CB iwuhlelo lokuqala lwangempela lwamazwe ngamazwe lokuqashelwa ngokufanayo kwemibiko yokuhlolwa kokuphepha kwezinto zikagesi. I-NCB (National Certification Body) ifinyelela isivumelwano sezizwe eziningi, esivumela abakhiqizi ukuthi bathole isitifiketi sikazwelonke kwamanye amazwe angamalungu ngaphansi kohlelo lwe-CB ngesisekelo sokudlulisa esinye sezitifiketi ze-NCB.

Isitifiketi se-CB siwumbhalo osemthethweni wohlelo lwe-CB okhishwe i-NCB egunyaziwe, okokwazisa enye i-NCB ukuthi amasampula omkhiqizo ohloliwe ahambisana nezidingo ezijwayelekile.

Njengohlobo lombiko omisiwe, umbiko we-CB ubala izidingo ezifanele ezivela entweni ejwayelekile ye-IEC ngento ngayinye. Umbiko we-CB awuhlinzeki nje kuphela ngemiphumela yakho konke ukuhlolwa okudingekile, ukukalwa, ukuqinisekiswa, ukuhlolwa nokuhlola ngokucacile nokungacacisi, kodwa futhi kufaka phakathi izithombe, umdwebo wesifunda, izithombe nencazelo yomkhiqizo. Ngokomthetho wohlelo lwe-CB, umbiko we-CB ngeke usebenze kuze kube yilapho wethula isitifiketi se-CB ndawonye.

▍Kungani sidinga Isitifiketi se-CB?

1. Ngqolyqaphelazed or vumaedngeilunguamazwe

Ngesitifiketi se-CB kanye nombiko wokuhlola we-CB, imikhiqizo yakho ingathunyelwa kwamanye amazwe ngokuqondile.

1. Guqulela kwamanye amazwe izitifiketi

Isitifiketi se-CB singaguqulelwa ngokuqondile kusitifiketi samazwe angamalungu ayo, ngokunikeza isitifiketi se-CB, umbiko wokuhlola kanye nombiko wokuhlola umehluko (uma kusebenza) ngaphandle kokuphinda ukuhlolwa, okunganciphisa isikhathi sokuhola sokuthola isitifiketi.

1. Qinisekisa Ukuphepha Komkhiqizo

Ukuhlolwa kwesitifiketi se-CB kubheka ukusetshenziswa okuphusile komkhiqizo kanye nokuphepha okubonakalayo uma usetshenziswa kabi. Umkhiqizo oqinisekisiwe ufakazela ukugculisa kwezidingo zokuphepha.

▍Kungani i-MCM?

● Ukufaneleka:I-MCM iyi-CBTL yokuqala egunyaziwe ye-IEC 62133 ejwayelekile yi-TUV RH ezweni laseChina.

● Isitifiketi namandla okuhlola:I-MCM iphakathi kwesiqephu sokuqala sokuhlola nesitifiketi senkampani yangaphandle ye-IEC62133 ejwayelekile, futhi isiqede ukuhlola amabhethri e-IEC62133 angaphezu kuka-7000 kanye nemibiko ye-CB kumakhasimende omhlaba.

● Usekelo lobuchwepheshe:I-MCM inonjiniyela bezobuchwepheshe abangaphezu kwe-15 abakhethekile ekuhlolweni njengokujwayelekile kwe-IEC 62133. I-MCM ihlinzeka amakhasimende ngohlobo oluphelele, olunembile, oluvaliwe losekelo lobuchwepheshe kanye nezinsizakalo zolwazi ezihola phambili.

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.
Ukwengeza idethi yokukhiqiza ingeyokulandeleka uma imikhiqizo ingena emakethe. Njengoba amabhethri e-lithium-ion eyimpoqo ukuze athole isitifiketi se-CCC, kuzoba nokugadwa kwemakethe kwale mikhiqizo. Uma sekunemikhiqizo engafanelekile, idinga ukuphindiselwa emuva. Idethi yokukhiqiza ingasiza ukulandelela inkatho ehilelekile. Uma umkhiqizi engamaki usuku lokukhiqiza, noma amaki ngokufiphala, kuzoba nengozi yokuthi yonke imikhiqizo yakho kuyodingeka ukuthi uyikhumbule.
Asikho isifanekiso esicacisiwe sedethi. Ungamaka ngonyaka/inyanga/idethi, noma unyaka/inyanga, noma umake nje ikhodi yenkatho. Kodwa ekucacisweni kufanele kube nencazelo mayelana nekhodi yenkatho, futhi leyo khodi izoqukatha ulwazi lwedethi yokukhiqiza. Sicela uqaphele uma umaka ngekhodi yenkatho, akufanele kube khona impinda eminyakeni eyi-10.