BatunFarashin 1642sabon juzu'in da aka bita - Gwajin maye gurbin tasiri mai nauyi don jakar jakar,
Farashin 1642,

▍ Takaddar MIC ta Vietnam

Circular 42/2016/TT-BTTTT ya nuna cewa ba za a iya fitar da batura da aka sanya a cikin wayoyin hannu, kwamfutar hannu da litattafan rubutu zuwa Vietnam sai dai idan an ba su takaddun shaida na DoC tun Oktoba 1,2016. Hakanan za'a buƙaci DoC don bayarwa lokacin da ake nema Nau'in Amincewa don samfuran ƙarshe (wayoyin hannu, allunan da littattafan rubutu).

MIC ta fitar da sabon Circular 04/2018/TT-BTTTT a watan Mayu,2018 wanda ya nuna cewa ba a sake karɓar rahoton IEC 62133:2012 da aka ba da izini daga dakin gwaje-gwaje na ƙasashen waje a cikin Yuli 1, 2018. Gwajin gida ya zama dole yayin neman takardar shaidar ADoC.

▍Tsarin Gwaji

QCVN101: 2016/BTTTT (koma zuwa IEC 62133: 2012)

▍PQIR

Gwamnatin Vietnam ta ba da sabuwar doka mai lamba 74/2018 / ND-CP a ranar 15 ga Mayu, 2018 don nuna cewa nau'ikan samfuran guda biyu da aka shigo da su Vietnam suna ƙarƙashin aikace-aikacen PQIR (Product Quality Inspection Registration) lokacin da ake shigo da su Vietnam.

Dangane da wannan doka, Ma'aikatar Watsa Labarai da Sadarwa (MIC) na Vietnam ta ba da takardar hukuma 2305/BTTTT-CVT a ranar 1 ga Yuli, 2018, wanda ke nuna cewa samfuran da ke ƙarƙashin ikonta (ciki har da batura) dole ne a nemi PQIR lokacin da ake shigo da su. zuwa Vietnam. SDoC za a ƙaddamar da shi don kammala aikin cire kwastam. Ranar da aka fara aiki da wannan ƙa'idar ita ce 10 ga Agusta, 2018. PQIR ya dace da shigo da kaya guda ɗaya zuwa Vietnam, wato, duk lokacin da mai shigo da kaya ya shigo da kaya, zai nemi PQIR (duba batch) + SDoC.

Koyaya, ga masu shigo da kaya waɗanda ke gaggawar shigo da kaya ba tare da SDOC ba, VNTA za ta tabbatar da PQIR na ɗan lokaci tare da sauƙaƙe izinin kwastam. Amma masu shigo da kaya suna buƙatar gabatar da SDoC ga VNTA don kammala dukkan ayyukan kwastam a cikin kwanaki 15 na aiki bayan izinin kwastam. (VNTA ba za ta sake fitar da ADOC na baya ba wanda ke aiki ne kawai ga Masana'antun Gida na Vietnam)

▍Me yasa MCM?

● Mai Rarraba Sabbin Bayanai

● Co-kafa na Quacert dakin gwaje-gwaje baturi

MCM don haka ya zama wakilin wannan dakin gwaje-gwaje a kasar Sin, Hong Kong, Macau da Taiwan.

● Sabis na Hulɗa ɗaya

MCM, madaidaicin hukumar tasha ɗaya, tana ba da gwaji, takaddun shaida da sabis na wakili ga abokan ciniki.

Wani sabon sigarFarashin 1642aka sake shi. Ana ƙara madadin gwajin tasiri mai nauyi don ƙwayoyin jaka. Ƙayyadaddun buƙatun sune: Don jakar jaka tare da ƙarfin da ya fi girma fiye da 300 mAh, idan ba a yi amfani da gwajin tasiri mai nauyi ba, za a iya shigar da su zuwa Sashe na 14A gwajin extrusion na igiya. fashewar tantanin halitta, karyewar famfo, tarkace da ke tashi da sauran munanan lahani da gazawa ke haifarwa a gwajin tasirin tasiri mai nauyi, kuma yana sa ba zai yiwu a iya gano gajeriyar da'ira ta ciki ta haifar da lahani na ƙira ko lahani ba. Tare da gwajin murkushe sandar zagaye, za a iya gano lahani a cikin tantanin halitta ba tare da lalata tsarin tantanin halitta ba. An yi bita tare da wannan yanayin a cikin la'akari.  Sanya samfurin a kan shimfidar wuri. Sanya sandar karfe mai zagaye tare da diamita na 25 ± 1mm ​​a saman samfurin. Gefen sandan ya kamata a daidaita shi tare da saman gefen tantanin halitta, tare da axis na tsaye daidai da shafin (FIG. 1). Tsawon sanda ya kamata ya zama aƙalla 5mm fadi fiye da kowane gefen samfurin gwaji. Don sel masu shafuka masu inganci da mara kyau a ɓangarorin daban-daban, kowane gefen shafin yana buƙatar gwadawa. Ya kamata a gwada kowane gefen shafin akan samfurori daban-daban. Ma'auni na kauri (haƙuri ± 0.1mm) don sel za a yi kafin gwaji daidai da Shafi A na IEC 61960-3 (Secondary sel da batura dauke da alkaline ko wasu marasa- acidic electrolytes – Ɗaukuwar sel na lithium na biyu da batura - Kashi na 3: Prismatic da cylindrical lithium sel na biyu da batura)