Cikakken Bayanin Sabbin Ma'auni na IEC
Cikakken BayaninSabbin Ma'auni na IEC,
Sabbin Ma'auni na IEC,
▍ Gabatarwa na BSMI Gabatarwa na takaddun shaida na BSMI
BSMI gajere ne don Ofishin Ma'auni, Tsarin Mulki da Inspection, wanda aka kafa a cikin 1930 kuma ana kiranta National Metrology Bureau a wancan lokacin. Ita ce babbar ƙungiyar dubawa a Jamhuriyar Sin da ke kula da aikin a kan ma'auni na ƙasa, awoyi da duba samfurori da dai sauransu. BSMI ne ya zartar da ka'idojin bincike na kayan lantarki a Taiwan. An ba da izini samfuran yin amfani da alamar BSMI akan sharuɗɗan da suka dace da buƙatun aminci, gwajin EMC da sauran gwaje-gwaje masu alaƙa.
Ana gwada na'urorin lantarki da samfuran lantarki bisa ga tsare-tsare guda uku masu zuwa: nau'in yarda da nau'in (T), rijistar takaddun samfur (R) da kuma ayyana daidaito (D).
▍ Menene ma'aunin BSMI?
A ranar 20 ga Nuwamba, 2013, BSMI ta sanar cewa daga 1st, Mayu 2014, 3C na biyu na lithium cell / baturi, bankin wutar lantarki na biyu da caja baturin 3C ba a ba su izinin shiga kasuwar Taiwan ba har sai an duba su kuma sun cancanta bisa ga ka'idojin da suka dace (kamar yadda aka nuna a cikin tebur da ke ƙasa).
| Kayan samfur don Gwaji | 3C Batirin Lithium na Sakandare tare da tantanin halitta ko fakiti (ban da siffar maɓallin) | 3C Sakandare Lithium Power Bank | 3C Cajin Baturi |
Bayani: CNS 15364 1999 sigar tana aiki zuwa 30 Afrilu 2014. Tantanin halitta, baturi da Wayar hannu kawai tana gudanar da gwajin iya aiki ta CNS14857-2 (Sigar 2002).
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| Matsayin Gwaji |
CNS 15364 (Sigar 1999) CNS 15364 (Sigar 2002) CNS 14587-2 (Sigar 2002)
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CNS 15364 (Sigar 1999) CNS 15364 (Sigar 2002) CNS 14336-1 (Sigar 1999) CNS 13438 (1995 sigar) CNS 14857-2 (Sigar 2002)
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CNS 14336-1 (Sigar 1999) CNS 134408 (1993 sigar) CNS 13438 (1995 sigar)
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| Model dubawa | RPC Model II da Model III | RPC Model II da Model III | RPC Model II da Model III |
▍Me yasa MCM?
● A cikin 2014, baturin lithium mai caji ya zama wajibi a Taiwan, kuma MCM ya fara ba da sabon bayani game da takaddun shaida na BSMI da sabis na gwaji ga abokan ciniki na duniya, musamman ma na kasar Sin.
● Maɗaukakin Ƙimar Wucewa:MCM ya riga ya taimaka wa abokan ciniki don samun fiye da takaddun BSMI 1,000 har zuwa yanzu a cikin tafiya ɗaya.
● Ayyukan da aka haɗa:MCM yana taimaka wa abokan ciniki cikin nasarar shigar da kasuwanni da yawa a cikin duniya ta hanyar sabis na tsayawa ɗaya na hanya mai sauƙi.
Kwanan nan Hukumar Lantarki ta Duniya EE ta amince, fito da kuma soke shawarwarin CTL da yawa akan batura, waɗanda galibi sun haɗa da daidaitattun takaddun batir šaukuwa, IEC 62133-2, takardar shaidar ajiyar batirin IEC 62619 da IEC 63056. Mai zuwa shine takamaiman abun ciki na ƙuduri: A cikin Disamba 2022, CTL ya ba da ƙuduri cewa ƙarfin lantarki na samfuran fakitin baturi ba zai iya wuce 60Vdc ba. Babu takamaiman bayani game da iyakar ƙarfin lantarki a cikin IEC 62133-2, amma yana nufin ma'aunin IEC 61960-3.
Dalilin da ya sa CTL ta soke wannan ƙuduri shine "mafi girman ƙarfin wutar lantarki na 60Vdc zai hana wasu samfuran masana'antu yin wannan ma'aunin gwajin, kamar kayan aikin wuta, da sauransu."
Hakazalika, a cikin kudurin wucin gadi da aka fitar a watan Disambar bara, an ba da shawarar cewa lokacin da ake yin caji a hanyar doka ta 7.1.2 (wanda ke buƙatar caji a sama da ƙananan madaidaicin caji), kodayake a cikin shafi A.4 na ma'auni ya bayyana. cewa lokacin da zafin jiki na sama / ƙasa ba 10 ℃ / 45 ℃, ana tsammanin babban cajin zafin jiki yana buƙatar zama + 5 ℃ kuma ƙarancin caji yana buƙatar -5 ℃. Koyaya, yayin gwajin ainihin, ana iya barin aikin +/- 5°C kuma ana iya aiwatar da caji bisa ga matsakaicin matsakaicin matsakaicin matsakaicin matsakaicin zafin jiki na sama/ƙasa.
An zartar da wannan kuduri ne a babban taron CTL na bana.
(DSH 2210)
