UL 1642wongeyeho ikizamini gisabwa kuri selile zikomeye za leta,
UL 1642,

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.

Nyuma y'ukwezi gushize hiyongereyeho ingaruka zikomeye kuri selile ya pouch, muri uku kwezi UL 1642 yasabye ko hongerwaho ikizamini gisabwa kugirango ingirabuzimafatizo zikomeye za leta. Kugeza ubu, bateri nyinshi za leta zikomeye zishingiye kuri bateri ya lithium-sulfure. Batiri ya Litiyumu-sulfuru ifite ubushobozi bwihariye (1672mAh / g) hamwe n’ubucucike bwingufu (2600Wh / kg), bikubye inshuro 5 ubwinshi bwa batiri ya litiro-ion. Kubwibyo, bateri ya leta ikomeye nimwe mubishyushye bya batiri ya lithium. Nyamara, impinduka zikomeye mubunini bwa cathode ya sulfuru mugihe cya delithium / lithium, ikibazo cya dendrite ya lithium anode no kutagira ubushobozi bwa electrolyte ikomeye byabujije gucuruza cathode ya sulfuru. Haraheze imyaka rero, abashakashatsi bagiye bakora kunoza electrolyte hamwe ninteruro ya batiri ya leta ikomeye.UL 1642 yongeyeho iki cyifuzo hagamijwe gukemura neza ibibazo biterwa na bateri ikomeye (na selile) nibishobora guteza ingaruka mugihe ikoreshwa. Nyuma ya byose, selile zirimo sulphide electrolytite zirashobora kurekura gaze yubumara nka hydrogen sulphide mubihe bimwe bikabije. Kubwibyo, usibye ibizamini bimwe bisanzwe, dukeneye no gupima gaze yuburozi nyuma yibizamini. Ibintu byihariye byipimisha birimo: gupima ubushobozi, umuzunguruko mugufi, kwishyurwa bidasanzwe, gusohora ku gahato, guhungabana, guhonyora, ingaruka, kunyeganyega, gushyuha, ukwezi kwubushyuhe, umuvuduko muke, indege yaka, no gupima ibyuka bihumanya.Ibisanzwe GB / T 35590, aribyo ikubiyemo ingufu zitwara ibintu, ntabwo yashyizwe mubyemezo bya 3C. Impamvu nyamukuru irashobora kuba nuko GB / T 35590 yitondera cyane imikorere yinkomoko yamashanyarazi aho kuba umutekano, kandi ibyangombwa byumutekano byerekeza kuri GB 4943.1. Mugihe icyemezo cya 3C kirenze kubijyanye no kurinda umutekano wibicuruzwa, niyo mpamvu GB 4943.1 yatoranijwe nkibipimo byemeza inkomoko yamashanyarazi.