IkibazoGB 31241-2022Kwipimisha no Kwemeza,
GB 31241-2022,

Icyemezo cya CB ni iki？

IECEE CB nuburyo bwa mbere mpuzamahanga mpuzamahanga bwo kumenyekanisha raporo yumutekano wibikoresho byamashanyarazi. NCB (National Certification Body) igera ku masezerano y’ibihugu byinshi, ifasha abayikora kubona ibyemezo by’igihugu mu bindi bihugu bigize uyu muryango muri gahunda ya CB hashingiwe ku kwimura kimwe mu byemezo bya NCB.

Icyemezo cya CB ninyandiko ya CB yemewe yatanzwe na NCB yemerewe, aribyo kumenyesha izindi NCB ko ibicuruzwa byapimwe byapimwe bihuye nibisabwa bisanzwe.

Nubwoko bwa raporo isanzwe, raporo ya CB itondekanya ibisabwa bijyanye na IEC isanzwe kubintu. Raporo ya CB ntabwo itanga ibisubizo byibizamini byose bisabwa, gupimwa, kugenzura, kugenzura no gusuzuma neza kandi bidasobanutse, ariko kandi harimo amafoto, igishushanyo mbonera, amashusho nibisobanuro byibicuruzwa. Ukurikije amategeko ya gahunda ya CB, raporo ya CB ntizatangira gukurikizwa kugeza igihe izerekana icyemezo cya CB hamwe.

HyKuki dukeneye icyemezo cya CB?

1. Bitaziguyelycognized or kwemezaednaumunyamuryangobihugu

Hamwe nicyemezo cya CB na raporo yikizamini cya CB, ibicuruzwa byawe birashobora koherezwa mubihugu bimwe bitaziguye.

1. Hindura mubindi bihugu impamyabumenyi

Icyemezo cya CB gishobora guhindurwa muburyo butaziguye nicyemezo cyibihugu bigize uyu muryango, mugutanga icyemezo cya CB, raporo yikizamini na raporo yikizamini gitandukanye (mugihe bibaye ngombwa) udasubiramo ikizamini, gishobora kugabanya igihe cyambere cyo gutanga ibyemezo.

1. Menya neza umutekano wibicuruzwa

Ikizamini cya CB cyerekana ko ibicuruzwa byakoreshejwe neza n'umutekano uteganijwe mugihe ukoreshejwe nabi. Ibicuruzwa byemejwe byerekana ko byujuje ibisabwa byumutekano.

Kuki MCM?

Ibisabwa:MCM niyo CBTL yemewe ya mbere ya IEC 62133 yujuje ibyangombwa bisanzwe na TUV RH mubushinwa.

Ubushobozi bwo kwemeza no gupima:MCM iri mubice byambere byo kwipimisha no kwemeza igice cya gatatu kubipimo bya IEC62133, kandi yarangije bateri zirenga 7000 IEC62133 na raporo ya CB kubakiriya bisi.

Support Inkunga ya tekiniki:MCM ifite injeniyeri zirenga 15 zinzobere mu gupima nkuko bisanzwe IEC 62133. MCM iha abakiriya serivisi zuzuye, zuzuye, zifunze-zifunga ubwoko bwa tekinike hamwe na serivise zamakuru zambere.

Nkuko GB 31241-2022 yasohotse, Icyemezo cya CCC gishobora gutangira gusaba kuva ku ya 1 Kanama 2023.Hariho inzibacyuho yumwaka umwe, bivuze ko kuva ku ya 1 Kanama 2024, bateri zose za lithium-ion zidashobora kwinjira ku isoko ry’Ubushinwa nta cyemezo cya CCC. Bamwe mubakora uruganda barimo kwitegura GB 31241-2022 kwipimisha no gutanga ibyemezo. Nkuko hari impinduka nyinshi zitari kubisobanuro birambuye gusa, ariko kandi nibisabwa kuri labels hamwe ninyandiko zisaba, MCM yabonye ibibazo byinshi bijyanye. Dutoye Ikibazo Cyingenzi cyingenzi kugirango ubone ibisobanuro. Guhindura kubisabwa label ni kimwe mubibazo byibanze. Ugereranije na verisiyo ya 2014, agashya kongeyeho ko ibirango bya batiri bigomba gushyirwaho ingufu zagenwe, ingufu zapimwe, uruganda rukora n’itariki yo gukoreramo (cyangwa nimero myinshi) .Impamvu nyamukuru yo kwerekana ingufu ni ukubera UN 38.3, aho ingufu zapimwe bizasuzumwa ku mutekano wo gutwara abantu. Mubisanzwe ingufu zibarwa na voltage yagenwe * ubushobozi bwagenwe. Urashobora gushira akamenyetso nkibintu bifatika, cyangwa kuzenguruka umubare hejuru. Ariko ntibyemewe kuzenguruka umubare. Ni ukubera ko mumabwiriza agenga ubwikorezi, ibicuruzwa bishyirwa mubyiciro bitandukanye byingufu nimbaraga, nka 20Wh na 100Wh. Niba ishusho yingufu zegeranijwe, birashobora guteza akaga.Urugero rwa voltage yagereranijwe: 3.7V, ubushobozi bwapimwe 4500mAh. Ingufu zapimwe zingana na 3.7V * 4.5Ah = 16.65Wh.Ingufu zapimwe zemerewe kuranga nka 16.65Wh, 16.7Wh cyangwa 17Wh.
Ongeraho itariki yumusaruro niyikurikiranwa mugihe ibicuruzwa byinjiye kumasoko. Nkuko bateri ya lithium-ion ari itegeko kubyemezo bya CCC, hazabaho kugenzura isoko kubicuruzwa. Iyo hari ibicuruzwa bitujuje ibyangombwa, bigomba kwibutswa. Itariki yumusaruro irashobora gufasha gukurikirana ubufindo burimo. Niba uwabikoze adashyizeho itariki yumusaruro, cyangwa akamenyesha neza, hazabaho ingaruka ko ibicuruzwa byawe byose bizasabwa kwibuka.
Nta cyitegererezo cyihariye cyitariki. Urashobora gushira akamenyetso mumwaka / ukwezi / itariki, cyangwa umwaka / ukwezi, cyangwa ukanashyiraho ikimenyetso gusa. Ariko muri spec hagomba kubaho ibisobanuro kubyerekeranye na kode ya lot, kandi iyo code igomba kuba ikubiyemo amakuru yumunsi wo gukora. Nyamuneka menya niba ushizeho akamenyetso kode, noneho ntihakagombye kubaho gusubiramo mumyaka 10.