"IEC 62619: 2022Batura Na Sakandare Wanda Ya ƙunshi Alkaline ko Wasu Electrolytes marasa Acid - Bukatun aminci donBatirin Lithium na biyu don Aikace-aikacen Masana'antu" an sake shi a hukumance a ranar 24 ga Mayu, 2022. Matsayin aminci ne ga batura da ake amfani da su a cikin kayan aikin masana'antu a cikin daidaitaccen tsarin IEC kuma takaddun sa kai ne.Wannan ma'aunin ya shafi ba kawai ga China ba, har ma da Turai, Australia, Japan da sauran ƙasashe.
Gwajin abu
Lithium secondary cell da lithium baturi
Babban kewayon aikace-aikacen
(1) Aikace-aikace na tsaye: telecom, samar da wutar lantarki mara katsewa (UPS), tsarin ajiyar makamashin lantarki, sauyawa mai amfani, wutar gaggawa, da aikace-aikace makamantansu.(2) Aikace-aikacen motsa jiki: motar motsa jiki, keken golf, motar shiryarwa ta atomatik (AGV), motocin jirgin ƙasa, da motocin ruwa, ban da motocin hanya.
Iyawar ganowa: BatuSaukewa: IEC62619 rahoton gwaji
Gwaji abubuwa: Tsarin tsarin samfur, gwajin aminci, ƙimar aminci na aiki
Samfuragwajin lafiyabukatu: External short circuit, Impact Test, Drop gwajin, Thermal zagi, Overcharge, Tilas sallama, Ciki short, Yada gwajin, da dai sauransu
Don canje-canje ga sabon sigar, abokan ciniki suna buƙatar kulawa ta musamman ga abubuwan da ke gaba, waɗanda ke buƙatar yin la'akari da farkon ƙira da tsarin haɓakawa:
(1) Sabbin buƙatun don sassa masu motsi
Za a yi amfani da sassan motsi waɗanda ke da yuwuwar haifar da raunin ɗan adam ta amfani da ƙirar da ta dace da matakan da suka dace don rage haɗarin raunin da ya faru, gami da raunin da za a iya samu yayin shigarwa, yayin da ake shigar da sel ko tsarin baturi cikin kayan aiki.
(2) Sabbin buƙatu don sassan rayuwa masu haɗari
Za a kiyaye ɓangarorin raye-raye masu haɗari na tsarin baturi don guje wa haɗarin girgizar lantarki, gami da lokacin shigarwa.
(3) Sabbin buƙatu don ƙirar tsarin fakitin baturi
Ayyukan sarrafa wutar lantarki na ƙirar tsarin batir zai tabbatar da cewa ƙarfin wutar lantarki na kowane tantanin halitta ko katangar tantanin halitta ba zai wuce iyakar cajin cajin babba wanda masana'anta na sel suka kayyade ba, sai dai idan na'urorin ƙarshen suna ba da aikin sarrafa wutar lantarki. .A irin wannan yanayin, ana ɗaukar na'urorin ƙarshen a matsayin wani ɓangare na tsarin baturi.Koma zuwa bayanin kula 2 da bayanin kula 3 a cikin 3.1 2.
(4) Sabbin buƙatu don aikin kulle tsarin
Lokacin da ɗaya ko fiye da sel a cikin tsarin fakitin baturi ya karkata daga wurin aiki yayin aiki, tsarin fakitin baturi zai sami aikin da ba zai iya sake saitawa ba don dakatar da aiki.Wannan fasalin baya bada izinin sake saitin mai amfani ko sake saiti ta atomatik.
Za'a iya sake saita aikin tsarin baturi bayan duba cewa matsayin tsarin baturi ya dace da littafin mai ƙirar tsarin baturi.
Dangane da aikace-aikacen sa, tsarin fakitin baturi na iya ƙyale a sauke shi sau ɗaya a ƙarshe, misali don samar da ayyukan gaggawa.A wannan yanayin, ana iya barin iyakokin tantanin halitta (misali ƙananan fitarwar wutar lantarki ko iyakar zafin jiki na sama) ana iya barin su karkace sau ɗaya a cikin kewayon da tantanin halitta baya haifar da haɗari.Don haka, masana'antun tantanin halitta yakamata su samar da saiti na biyu na iyakoki waɗanda ke ba da damar sel a cikin tsarin fakitin baturi su karɓi fitarwa ɗaya ba tare da amsa mai haɗari ba.Bayan fitarwa ta ƙarshe, dole ne a sake cajin sel.
(5) Sabbin buƙatun don EMC
Tsarin baturi zai cika buƙatun EMC na aikace-aikacen na'urar ƙarshe kamar tsayayye, gogayya, layin dogo, da sauransu ko takamaiman buƙatun da aka yarda tsakanin masu kera na'urar ƙarshe da mai ƙirar tsarin baturi.Ana iya yin gwajin EMC akan na'urar ta ƙarshe, idan zai yiwu.
(6) Sabbin buƙatun don thermal runaway propagation tushen Laser hanya shirin
Ƙara Annex B Tsarin gwajin yaduwa ta hanyar iska mai iska
Mun kasance muna mai da hankali kan sabuntawar ma'aunin IEC 62619, kuma mun ci gaba da fadada iyawar dakin gwaje-gwajenmu da cancantar mu a fagen batirin masana'antu.Ƙarfin gwajin mu na IEC 62619 ya wuce CNAS cancanta, kuma zai iya samar da masana'antun da masu siye tare da rahoton gwajin cikakken aikin IEC62619 don magance matsalolin fitarwa da rarraba samfur.
Lokacin aikawa: Oktoba-24-2022
