Gusesengura Imbaraga Zipimisha Amakuru Yisesengura
Gusohora ingufuGupima Amakuru Yisesengura,
Gusohora ingufu,
Incamake Incamake
Ibipimo n'impamyabumenyi
Igipimo cyibizamini: GB31241-2014:Litiyumu ion selile na bateri zikoreshwa mubikoresho bya elegitoroniki byoroshye port Ibisabwa byumutekano
Inyandiko: CQC11-464112-2015:Icyiciro cya kabiri cya Batiri na Bateri Yumutekano Yumutekano Icyemezo cyibikoresho bya elegitoroniki byoroshye
Amavu n'amavuko yo gushyira mu bikorwa
1. GB31241-2014 yasohotse ku ya 5 Ukubozath, 2014;
2. GB31241-2014 yashyizwe mu bikorwa ku ya 1 Kanamast, 2015 .;
3. Ku ya 15 Ukwakira 2015, Ubuyobozi bushinzwe gutanga impamyabumenyi no gutanga ibyemezo bwatanze icyemezo cya tekiniki ku bipimo ngenderwaho by’ibizamini bya GB31241 ku bikoresho by'ingenzi “bateri” y'ibikoresho by'amajwi n'amashusho, ibikoresho by'ikoranabuhanga mu itumanaho n'ibikoresho bya terefone. Icyemezo giteganya ko bateri ya lithium ikoreshwa mubicuruzwa byavuzwe haruguru igomba kwipimisha ku bushake nkuko GB31241-2014, cyangwa kubona icyemezo cyihariye.
Icyitonderwa: GB 31241-2014 nigipimo cyigihugu giteganijwe. Ibicuruzwa byose bya litiro bigurishwa mu Bushinwa bigomba kuba byujuje ubuziranenge bwa GB31241. Ibipimo ngenderwaho bizakoreshwa muri gahunda nshya yo gutoranya igenzura ryigihugu, intara n’ibanze.
CopeScope of Certificat
GB31241-2014Litiyumu ion selile na bateri zikoreshwa mubikoresho bya elegitoroniki byoroshye port Ibisabwa byumutekano
Inyandikoni cyane cyane kubikoresho bya elegitoroniki bigendanwa biteganijwe kuba munsi ya 18kg kandi bishobora gutwarwa nabakoresha. Ingero zingenzi nizi zikurikira. Ibicuruzwa bya elegitoroniki byikururwa byerekanwe hano ntabwo bikubiyemo ibicuruzwa byose, bityo ibicuruzwa bitashyizwe kurutonde ntabwo byanze bikunze biri hanze yurwego rwiki gipimo.
Ibikoresho byambara: Bateri ya Litiyumu-ion hamwe nudupapuro twa batiri dukoreshwa mubikoresho bigomba kuba byujuje ibisabwa bisanzwe.
| Icyiciro cyibicuruzwa bya elegitoroniki | Ingero zirambuye zubwoko butandukanye bwibicuruzwa bya elegitoroniki |
| Ibicuruzwa byo mu biro byimukanwa | ikaye, pda, nibindi |
| Ibicuruzwa byitumanaho rigendanwa | terefone igendanwa, terefone idafite umugozi, na Headet ya Bluetooth, kugenda-kuganira, nibindi. |
| Ibicuruzwa byamajwi n'amashusho | televiziyo igendanwa, umukinnyi wikuramo, kamera, kamera ya videwo, nibindi |
| Ibindi bicuruzwa byoroshye | umuyobozi wa elegitoronike, ifoto yububiko bwa digitale, imashini yimikino, e-ibitabo, nibindi |
Kuki MCM?
Kumenyekanisha impamyabumenyi: MCM ni laboratoire yemewe ya CQC na laboratoire yemewe ya CESI. Raporo y'ibizamini yatanzwe irashobora gukoreshwa mu buryo butaziguye icyemezo cya CQC cyangwa CESI;
Support Inkunga ya tekiniki: MCM ifite ibikoresho byo gupima bihagije GB31241 kandi ifite ibikoresho byabatekinisiye barenga 10 babigize umwuga kugirango bakore ubushakashatsi bwimbitse kubijyanye no gupima ikoranabuhanga, gutanga ibyemezo, ubugenzuzi bwuruganda nibindi bikorwa, bishobora gutanga serivise nziza kandi yemewe ya GB 31241 yo gutanga ibyemezo ku isi yose abakiriya.
Ikizamini cyo gusohora imbaraga ni ikintu cyo kugerageza umutekano wo gusohora. Mubisanzwe selile yapimwe izasohoka muri 1 ItA muminota 90. Igishushanyo 1 ni imbonerahamwe yimbaraga zipimisha ziva mubwoko bwa batiri ya lithium-ion. Bitandukanye nicyitegererezo cyiza cyiza (nkuko bigaragara ku gishushanyo cya 2), imbaraga za voltage nubu. Turagerageza rero gusesengura umuyobozi inyuma yimbonerahamwe.
Ukurikije icyerekezo cya voltage, turashobora gutandukanya inzira yo gusohora mubice bitatu. Mu cyiciro cya mbere, voltage iramanuka kuva kuri 3V ikagera kuri 0.65V. Mu cyiciro cya kabiri, voltage iri kuri 0,65V kugeza 0.5V. Umuvuduko uhagarika kugabanuka, kandi hariho ihindagurika. Mu cyiciro cya gatatu, voltage igabanuka kuri 0V, kandi nta guhindagurika. Hano voltage yerekana itandukaniro rishobora kuba hagati ya anode na cathode.
Umuvuduko ugabanuka hamwe no gusohora guhoraho. Ibi ni ukubera ko ubushobozi bwa pole bubi bugenda hejuru kandi bwa pole nziza ikagabanuka, kandi li-ion ikabura kuva kuri pole mbi ikagera kuri pole nziza. Nkuko ikizamini gikoresha 1C ikigezweho, voltage iramanuka vuba. Filime ya SEI irashobora gucika muriki gikorwa, ikabyara gaze nubushyuhe.
Ubushobozi bubi bwa pole bwiyongera kugeza igihe kirenze ubushobozi bushobora gutuma umuringa ushonga. Nkuko hari ikote rya karubone, harakenewe byinshi birenze ubushobozi kugirango umuringa wumuringa ushonga, kubera cu-ion yohereza amashanyarazi. Muri pole itari nziza, ifiriti yumuringa irashonga hanyuma igahinduka okiside kuri Cu + hanyuma Cu2 + hanyuma cu-ion ikanyura muri firime itandukanye kugeza kuri pole nziza, hamwe na Cu2 + redox kuri Cu +, hanyuma redox ikagera kumuringa, igashyirwa kuri pole nziza.
