Bincike akan Juriya Kai tsaye na Yanzu
Bincike akan Juriya Kai tsaye na Yanzu,
Bincike akan Juriya Kai tsaye na Yanzu,
▍SIRIM Certification
Don tsaron mutum da kadarori, gwamnatin Malaysia ta kafa tsarin ba da takaddun shaida da kuma sanya ido kan na'urorin lantarki, bayanai & multimedia da kayan gini. Ana iya fitar da samfuran da aka sarrafa zuwa Malaysia kawai bayan samun takaddun takaddun samfur da lakabi.
▍SIRIM QAS
SIRIM QAS, wani reshe ne na Cibiyar Ma'aunin Masana'antu ta Malesiya, ita ce kaɗai da aka keɓance sashin takaddun shaida na hukumomin kula da harkokin ƙasar Malaysia (KDPNHEP, SKMM, da sauransu).
KDPNHEP (Ma'aikatar Kasuwancin Cikin Gida da Harkokin Mabukaci ta Malaysia) ce ta ayyana takardar shedar batir a matsayin ita kaɗai. A halin yanzu, masana'antun, masu shigo da kaya da 'yan kasuwa na iya neman takardar shaida ga SIRIM QAS kuma su nemi gwaji da takaddun shaida na batura na biyu a ƙarƙashin yanayin takaddun shaida.
▍SIRIM Takaddun shaida- Batir na Sakandare
Baturin sakandare a halin yanzu yana ƙarƙashin takaddun shaida na son rai amma zai kasance cikin iyakokin takaddun shaida nan ba da jimawa ba. Madaidaicin kwanan watan dole yana ƙarƙashin lokacin sanarwar Malaysian na hukuma. SIRIM QAS ya riga ya fara karɓar buƙatun takaddun shaida.
Takaddun shaida na baturi na biyu Standard: MS IEC 62133:2017 ko IEC 62133:2012
▍Me yasa MCM?
● Ƙaddamar da kyakkyawar hanyar musayar fasaha da musayar bayanai tare da SIRIM QAS wanda ya ba da ƙwararren masani don gudanar da ayyukan MCM da tambayoyi kawai kuma don raba sabon ainihin bayanin wannan yanki.
● SIRIM QAS ya gane bayanan gwajin MCM domin a gwada samfurori a cikin MCM maimakon isarwa zuwa Malaysia.
● Don ba da sabis na tsayawa ɗaya don takardar shedar Malaysian na batura, adaftar da wayoyin hannu.
Yayin caji da fitar da batura, ƙarfin zai yi tasiri ta hanyar wuce gona da iri da juriya na ciki ke haifarwa. A matsayin ma'auni mai mahimmanci na baturi, juriya na ciki ya cancanci bincike don nazarin lalacewar baturi. Juriya na ciki na baturi ya ƙunshi: Ohm juriya na ciki (RΩ) -Juriya daga shafuka, electrolyte, separator da sauran abubuwan da aka gyara.Caji na watsawa na ciki (Rct) - Juriya na ions masu wucewa da kuma electrolyte. Wannan yana wakiltar wahalar amsawar shafuka. A al'ada za mu iya ƙara yawan aiki don rage wannan juriya.
Resistance Polarization (Rmt) shine juriya na ciki wanda ke haifar da ƙarancin ƙarancin lithium ions tsakanin cathode da anode. Juriya na Polarization zai kasance mafi girma a yanayi kamar caji a cikin ƙananan zafin jiki ko babban caji mai ƙima. Yawanci muna auna ACIR ko DCIR. ACIR shine juriya na ciki da aka auna a cikin 1k Hz AC halin yanzu. Wannan juriya na ciki kuma ana kiranta da juriya na Ohm. Karancin bayanan shine ba zai iya nuna aikin baturi kai tsaye ba. Ana auna DCIR ta hanyar daɗaɗɗen halin yanzu na tilastawa a cikin ɗan gajeren lokaci, wanda ƙarfin lantarki ya ci gaba da canzawa. Idan halin yanzu na yanzu shine I, kuma canjin ƙarfin lantarki a cikin ɗan gajeren lokaci shine ΔＵ, bisa ga dokar Ohm Ｒ＝ΔＵ／ Zamu iya samun DCIR. DCIR ba game da juriya na ciki ne kawai na Ohm ba, har ma yana cajin juriya na canja wuri da juriya na polarization.
