Kusanthula kwa miyezo ya China ndi mayiko ena
Kusanthula kwa miyezo ya China ndi mayiko ena,
Kusanthula kwa miyezo ya China ndi mayiko ena,
▍BSMI Mau oyamba a BSMI certification
BSMI ndiyofupika ku Bureau of Standards, Metrology and Inspection, yomwe idakhazikitsidwa mu 1930 ndipo idatchedwa National Metrology Bureau panthawiyo. Ndilo bungwe lapamwamba kwambiri loyang'anira zinthu ku Republic of China lomwe limayang'anira ntchito zoyendera dziko lonse, metrology ndi kuyang'anira zinthu ndi zina. Miyezo yoyendera zida zamagetsi ku Taiwan imakhazikitsidwa ndi BSMI. Zogulitsa ndizololedwa kugwiritsa ntchito chizindikiro cha BSMI pamikhalidwe yomwe ikutsatira zofunikira zachitetezo, kuyesa kwa EMC ndi mayeso ena okhudzana nawo.
Zida zamagetsi ndi zamagetsi zimayesedwa molingana ndi njira zitatu izi: zovomerezeka zamtundu (T), kulembetsa certification yazinthu (R) ndi Declaration of Conformity (D).
▍Kodi muyezo wa BSMI ndi wotani?
Pa 20 November 2013, adalengezedwa ndi BSMI kuti kuchokera ku 1st, May 2014, 3C yachiwiri lifiyamu selo / batire, sekondale lithiamu mphamvu banki ndi 3C batire naupereka saloledwa kupeza msika Taiwan mpaka iwo anayendera ndi oyenerera malinga ndi mfundo zoyenera (monga taonera m'munsimu).
| Gulu lazinthu Zoyesa | 3C Sekondale Lithium Battery yokhala ndi selo imodzi kapena paketi (batani mawonekedwe osaphatikizidwa) | 3C Secondary Lithium Power Bank | 3C Battery Charger |
Ndemanga: Mtundu wa CNS 15364 1999 ndi wovomerezeka mpaka pa 30 Epulo 2014. Cell, batire ndi Mafoni amangoyesa mayeso a CNS14857-2 (2002 version).
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| Test Standard |
CNS 15364 (mtundu wa 1999) CNS 15364 (mtundu wa 2002) CNS 14587-2 (mtundu wa 2002)
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CNS 15364 (mtundu wa 1999) CNS 15364 (mtundu wa 2002) CNS 14336-1 (mtundu wa 1999) CNS 13438 (mtundu wa 1995) CNS 14857-2 (mtundu wa 2002)
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CNS 14336-1 (mtundu wa 1999) CNS 134408 (mtundu wa 1993) CNS 13438 (mtundu wa 1995)
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| Chitsanzo Choyendera | RPC Model II ndi Model III | RPC Model II ndi Model III | RPC Model II ndi Model III |
▍Chifukwa chiyani MCM?
● Mu 2014, batire ya lithiamu yowonjezereka inakhala yovomerezeka ku Taiwan, ndipo MCM inayamba kupereka zidziwitso zaposachedwa za certification ya BSMI ndi ntchito yoyesera kwa makasitomala apadziko lonse, makamaka ochokera ku China.
● Kukwera Kwambiri:MCM yathandiza kale makasitomala kupeza ziphaso zopitilira 1,000 za BSMI mpaka pano nthawi imodzi.
● Ntchito zophatikizika:MCM imathandiza makasitomala kulowa bwino m'misika yambiri padziko lonse lapansi kudzera munjira imodzi yosavuta.
Kutentha koyesa kumasiyana. IEC 62620:2014 ndi JIS C 8715-1:2018 imawongolera kutentha kwa 5 ℃ kuposa IEC 61960-3:2017. Kutentha kwapang'onopang'ono kumapangitsa kuti ma electrolyte akhale apamwamba kwambiri, zomwe zingayambitse kutsika kwa ayoni. Choncho mankhwala amachitira pang'onopang'ono, ndipo Ohm kukana ndi polarization kukana adzakhala lalikulu, amene adzachititsa chizolowezi DCIR kuwonjezeka.SoC ndi osiyana. SoC yofunikira mu IEC 62620: 2014 ndi JIS C 8715-1: 2018 ndi 50 ± 10%, pamene IEC 61960-3: 2017 ndi 100%. Mkhalidwe wa chiwongola dzanja ndi wokhudza kwambiri ku DCIR. Nthawi zambiri zotsatira zoyesa za DCIR zimatsika ndikuwonjezeka kwa SoC. Izi zikugwirizana ndi ndondomeko ya zomwe zimachitika. Mu SoC yotsika, kukana kusamutsa Rct kudzakhala kokwezeka; ndipo Rct idzachepa ndi kuwonjezeka kwa SoC, kotero kuti DCIR.Nthawi yotulutsa imakhala yosiyana. IEC 62620: 2014 ndi JIS C 8715-1: 2018 imafuna nthawi yayitali yotulutsa kuposa IEC 61960-3: 2017. Kuthamanga kwa nthawi yayitali kumayambitsa kutsika kwa DCIR, ndikuwonetsa kupatuka kuchokera pamzere. Chifukwa chake ndi chakuti kuwonjezeka kwa nthawi ya pulse kudzachititsa kuti Rct ikhale yokwera kwambiri komanso ikhale yolamulira.Kutulutsa madzi kumasiyana. Komabe, kutulutsa kwamagetsi sikukhudzana kwenikweni ndi DCIR. Ubale umatsimikiziridwa ndi mapangidwe.Ngakhale JIS C 8715-1: 2018 imatanthawuza IEC 62620: 2014, ali ndi matanthauzo osiyanasiyana pa mabatire apamwamba. IEC 62620: 2014 imatanthawuza kuti mabatire okwera kwambiri amatha kutulutsa zosachepera 7.0C zapano. Pomwe JIS C 8715-1:2018 imatanthawuza mabatire okwera kwambiri ndi omwe amatha kutulutsa ndi 3.5C.
