Amavu n'amavuko

Hasohotse verisiyo nshya ya UL 1642.Ubundi buryo bwo gupima ingaruka zikomeye zongewe kumasakoshi.Ibisabwa byihariye ni: Kuri selile yubufuka ifite ubushobozi burenze mAh 300, iyo batsinze ikizamini gikomeye cyingaruka zitatsinzwe, barashobora gukorerwa ikizamini cya 14A kizunguruka.

Agasanduku k'isakoshi ntigifite ikibazo gikomeye, akenshi kiganisha ku guturika kw'utugingo, kuvunika kanda, imyanda iguruka n'ibindi byangiritse bikomeye byatewe no kunanirwa mu kizamini cy’ingaruka zikomeye, kandi bigatuma bidashoboka kumenya umuzenguruko mugufi w'imbere uterwa n'ubusembwa bw'imiterere cyangwa inenge. .Hamwe n'ikizamini cyo kumenagura inkoni, inenge zishoboka muri selire zirashobora kumenyekana nta kwangiza imiterere y'akagari.Isubiramo ryakozwe hifashishijwe iki kibazo.

Ikigeragezo

• Icyitegererezo cyishyuwe byuzuye nkuko byasabwe nuwabikoze
• Shira icyitegererezo hejuru.Shyira inkoni izengurutse ifite diameter ya 25±1mm hejuru yicyitegererezo.Impera yinkoni igomba guhuzwa nuruhande rwo hejuru rwakagari, hamwe na vertical vertical perpendicular to tab (FIG. 1).Uburebure bwinkoni bugomba kuba byibura 5mm mugari kurenza buri mpande yikigereranyo.Kuri selile zifite tabs nziza kandi mbi kumpande zinyuranye, buri ruhande rwa tab rugomba kugeragezwa.Buri ruhande rwa tab rugomba kugeragezwa kuburorero butandukanye.
• Gupima umubyimba (kwihanganira±0.1mm) kuri selile igomba gukorwa mbere yo kwipimisha hakurikijwe Umugereka A wa IEC 61960-3 (Secondary selile na batteri zirimo alkaline cyangwa izindi electrolytike idafite aside - Portable ya lithium selile na bateri - Igice cya 3: Lithium ya Prismatic na silindrike selile na bateri)
• Noneho igitutu cyo gukanda gishyirwa kumurongo wizengurutse hanyuma kwimuka mubyerekezo bihagaritse byandikwa (FIG. 2).Umuvuduko wimuka wicyapa ntushobora kurenza 0.1mm / s.Iyo deformasiyo ya selile igeze kuri 13±1% by'ubugari bw'akagari, cyangwa igitutu kigera ku mbaraga zerekanwa mu mbonerahamwe ya 1 (ubunini bw'utugari dutandukanye bujyanye n'indangagaciro zitandukanye), hagarika icyerekezo cya plaque hanyuma uyifate 30.Ikizamini kirangiye.
• Nta muriro cyangwa guturika by'icyitegererezo.

Isesengura ry'ubushakashatsi

• Guhitamo ikibanza cyo gukuramo: agace ka pole agace ni ubusanzwe intege nke zumufuka wumufuka, kandi umwanya wa tab ufite imbaraga nyinshi mugihe uhonyowe.Impamvu ni:

a) Ikwirakwizwa ryuburinganire butaringaniye (ubunini butaringaniye hagati ya pole ya pole nibintu bikikije ibintu biganisha ku gukwirakwiza impungenge zingana)

b) Ibimenyetso byo gusudira mukarere ka tab (gukwirakwiza impungenge kumwanya wo gusudira no kudasudira)

• Guhitamo inkoni izengurutse: Diameter yinkoni izengurutse ni 25mm.Agaciro katoranijwe kugirango gatwikire agace kose ka pole tab muri selire (cyane cyane agace gatwikiriye pole tab kugurisha hamwe).
• 13±1% deformasiyo: Kugeza ubu, ubunini buke bwakagari ku isoko ni 2mm.Bitewe ningaruka zo gufunga bateri cyangwa uburyo bwo gupakira, byibura ubwoko bwa 8% burahinduka kugirango bishoboke kugirango ugabanye pole tab yagurishijwe hamwe, ariko bizahita biganisha kumeneka ya electrode niba ubwoko bwimpinduka ari nini cyane.Agaciro ka 13±1% yatoranijwe muri iri vugurura, yerekeza ku gihindagurika giciriritse 15% mu kizamini cyo gukuramo muri IEC 62660-3.
• Guhitamo icyitegererezo: Twakwibutsa ko iki kizamini ari ingirabuzimafatizo gusa zifite ubushobozi burenze 300mAh kandi zitarakubiswe nibintu biremereye.Ingero 5 zirakenewe.Cylindrical cyangwa prismatic selile na pouch selile yibasiwe nibintu biremereye aren't bikenewe gusuzumwa kuri iki kizamini.

Incamake

Ikizamini gishya kizengurutse ikizamini gitandukanye nikizamini cyambere cyo gukuramo UL 1642. Ikizamini cyambere cyo gukuramo ni ugukoresha ibimera neza, kandi ugakoresha imbaraga za 13kN zihoraho udafashe umwanya.Irakoreshwa muburyo bwose bwakagari.Iki kizamini gisuzuma imbaraga zimikorere ya selile muri rusange (harimo nurubanza) nubushobozi bwayo bwo guhangana nihungabana ryimashini;mugihe uruziga ruzengurutse rugerageza gusa igice cyakagari, agace gato ka indenter kazatuma imihangayiko yimbere yibanze, byoroshye kuganisha kumuzingo mugufi.By'umwihariko, ikibanza cyo gukuramo cyatoranijwe mukarere koroheje ka pole tab gusudira, bishobora gukora neza iperereza kumikorere yumutekano.

Kugeza ubu, ubu buryo bwo kuzenguruka bukoreshwa no mu kizamini cyo gukuramo ingirabuzimafatizo muri GB 31241. MCM ifite uburambe bwo gupima muri iki gikorwa.