Amakuru yo murugo: 94.2% umugabane wa lithium-ion ya tekinoroji yo kubika ingufu za 2022,
Batteri ya Litiyumu,

Icyemezo cya Vietnam MIC

Kuzenguruka 42/2016 / TT-BTTTT yavugaga ko bateri zashyizwe muri terefone zigendanwa, tableti n'amakaye bitemewe koherezwa muri Vietnam keretse iyo zihawe icyemezo cya DoC kuva Ukwakira.2016. DoC izasabwa kandi gutanga mugihe usaba Ubwoko bwo Kwemeza ibicuruzwa byanyuma (terefone igendanwa, tableti n'amakaye).

MIC yashyize ahagaragara uruziga rushya 04/2018 / TT-BTTTT muri Gicurasi, 2018 iteganya ko nta raporo ya IEC 62133: 2012 yatanzwe na laboratoire yemewe mu mahanga itemewe muri Nyakanga 1, Ikizamini cyaho ni ngombwa mu gihe usaba icyemezo cya ADoC.

Ikizamini gisanzwe

QCVN101 ： 2016 / BTTTT （reba IEC 62133 ： 2012)

▍PQIR

Ku ya 15 Gicurasi 2018, guverinoma ya Viyetinamu yasohoye iteka rishya No 74/2018 / ND-CP kugira ngo rivuga ko ubwoko bubiri bw’ibicuruzwa byatumijwe muri Vietnam bisabwa na PQIR (Kwiyandikisha ku bicuruzwa byujuje ubuziranenge) iyo byinjijwe muri Vietnam.

Hashingiwe kuri iri tegeko, Minisiteri y’itangazamakuru n’itumanaho (MIC) yo muri Vietnam yasohoye inyandiko yemewe 2305 / BTTTT-CVT ku ya 1 Nyakanga 2018, ivuga ko ibicuruzwa bigenzurwa (harimo na bateri) bigomba gukoreshwa kuri PQIR igihe byatumijwe mu mahanga. muri Vietnam. SDoC igomba gutangwa kugirango irangize inzira yo gukuraho gasutamo. Itariki yemewe yo gukurikizwa muri aya mabwiriza ni ku ya 10 Kanama 2018. PQIR ikoreshwa ku bicuruzwa bitumizwa muri Vietnam imwe, ni ukuvuga ko igihe cyose uwatumije mu mahanga ibicuruzwa bitumiza mu mahanga, azasaba PQIR (ubugenzuzi bw’itsinda) + SDoC.

Ariko, kubatumiza ibicuruzwa byihutirwa gutumiza ibicuruzwa bidafite SDOC, VNTA izagenzura by'agateganyo PQIR kandi byorohereze gasutamo. Ariko abatumiza mu mahanga bakeneye kohereza SDoC kuri VNTA kugirango barangize inzira zose zo gukuraho gasutamo mugihe cyiminsi 15 yakazi nyuma yo gutangirwa gasutamo. (VNTA ntizongera gutanga ADOC ibanza ikoreshwa gusa muri Vietnam ikora inganda)

Kuki MCM?

Gusangira amakuru agezweho

● Twashinze laboratoire yo gupima batiri ya Quacert

MCM rero ihinduka umukozi wenyine wiyi laboratoire mu Bushinwa, Hong Kong, Macau na Tayiwani.

Service Serivisi ishinzwe Ikigo kimwe

MCM, ikigo cyiza cyo guhagarika icyarimwe, gitanga ibizamini, ibyemezo na serivisi kubakiriya.

Umuyobozi wungirije w’ishami rishinzwe kubungabunga ingufu n’ubumenyi n’ikoranabuhanga mu kigo cy’igihugu gishinzwe ingufu aherutse kuvuga mu kiganiro n’abanyamakuru, ku bijyanye n’umugabane w’ikoranabuhanga rishya ryashyizweho mu kubika ingufu mu 2022, tekinoroji yo kubika ingufu za litiro-ion zingana na 94.2. %, iracyari mumwanya wiganje rwose. Ububiko bushya bwo guhunika-ikirere, tekinoroji yo kubika ingufu za batiri zingana na 3.4% na 2,3%. Byongeye kandi, flawheel, gravity, sodium ion hamwe nubundi buryo bwikoranabuhanga bwo kubika ingufu nabyo byinjiye mubyiciro byubwubatsi.Mu minsi ishize, Itsinda ryakazi ku bipimo bya Batiri ya Litiyumu-ion nibindi bicuruzwa bisa byatanze icyemezo kuri GB 31241-2014 / GB 31241-2022, gusobanura ubusobanuro bwa bateri yumufuka, ni ukuvuga, usibye bateri gakondo ya aluminium-plastiki ya firime, kuri bateri zikozwe mubyuma (usibye silindrike, selile buto) ubwo bunini bwigikonoshwa ntiburenga 150μm irashobora kandi gufatwa nka bateri yumufuka. Iki cyemezo cyatanzwe cyane cyane kubitekerezo bibiri bikurikira. Hamwe niterambere ryiterambere ryikoranabuhanga, bateri zimwe na zimwe za lithium-ion zatangiye gukoresha ubwoko bushya bwuruzitiro, nkibikoresho byuma bidafite ingese, bifite ubunini busa na firime ya aluminium-plastike.Pouch bateri irashobora gusonerwa ikizamini cyingaruka zikomeye, kubera imbaraga zumukanishi zidafite ingufu za batiri.
Ku ya 28 Ukuboza 2022, urubuga rwemewe rwa METI rw’Ubuyapani rwasohoye itangazo rivugururwa ry’umugereka wa 9. Umugereka mushya 9 uzerekeza ku bisabwa na JIS C62133-2: 2020, bivuze ko icyemezo cya PSE kuri batiri ya litiro ya kabiri kizahuza n'ibisabwa na JIS C62133 -2: 2020. Hariho imyaka ibiri yinzibacyuho, abasaba rero barashobora gusaba verisiyo ishaje ya gahunda ya 9 kugeza 28 Ukuboza 2024.