Amurka da Kanada Suna Tunawa da Fakitin Batirin Lithium Mai Caji da Aka Kera a China
Amurka da Kanada Suna Tunawa da Fakitin Batirin Lithium Mai Caji da Aka Kera a China,
baturi lithium,
Menene CTUVus & ETL CERTIFICATION?
OSHA (Mai Kula da Tsaro da Lafiyar Ma'aikata), mai alaƙa da US DOL (Sashen Ma'aikata), yana buƙatar duk samfuran da za a yi amfani da su a wurin aiki dole ne a gwada su da takaddun shaida ta NRTL kafin a sayar da su a kasuwa. Ma'auni na gwaji sun haɗa da ma'aunin Cibiyar Matsayin Ƙasa ta Amirka (ANSI); Ma'auni na Ƙungiyar Gwaji ta Amirka (ASTM), Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru (UL).
▍OSHA, NRTL, cTUVus, ETL da UL ma'anar ma'anar da dangantaka
OSHA:Taƙaitawar Tsaron Ma'aikata da Gudanar da Lafiya. Yana da alaƙa da US DOL (Sashen Ma'aikata).
NRTL:Taƙaitaccen dakin gwaje-gwajen da aka gane a ƙasa. Ita ce ke kula da tabbatar da Lab. Ya zuwa yanzu, akwai cibiyoyin gwaji na ɓangare na uku 18 da NRTL ta amince da su, gami da TUV, ITS, MET da sauransu.
cTUVus:Takaddun shaida na TUVRh a Arewacin Amurka.
ETL:Taƙaitaccen Laboratory Testing Electrical na Amurka. An kafa shi a cikin 1896 ta Albert Einstein, mai ƙirƙira ɗan Amurka.
UL:Rahoto kan sakamakon kudi na kamfanin Underwriter Laboratories Inc., Underwriter Laboratories Inc.
▍Bambanci tsakanin cTUVus, ETL & UL
| Abu | UL | cTUVus | ETL |
| Daidaitaccen aiki | Haka | ||
| Cibiyar da ta cancanci samun takardar shaida | NRTL (Labarin da aka yarda da ƙasa) | ||
| Kasuwar da aka yi amfani da ita | Arewacin Amurka (Amurka da Kanada) | ||
| Cibiyar gwaji da takaddun shaida | Underwriter Laboratory (China) Inc yana yin gwaji da fitar da wasiƙar ƙarshe na aikin | MCM yana yin gwaji da takaddun shaida na TUV | MCM yana yin gwaji da takaddun shaida na TUV |
| Lokacin jagora | 5-12W | 2-3W | 2-3W |
| Kudin aikace-aikace | Mafi girma a cikin takwarorinsu | Game da 50 ~ 60% na farashin UL | Game da 60 ~ 70% na farashin UL |
| Amfani | Cibiyar gida ta Amurka wacce ke da kyakkyawar fahimta a Amurka da Kanada | Cibiyar kasa da kasa tana da iko kuma tana ba da farashi mai ma'ana, Arewacin Amurka kuma ta gane shi | Cibiyar Amurka ce da ke da kyakkyawar fahimta a Arewacin Amurka |
| Hasara |
| Ƙarƙashin alamar alama fiye da na UL | Ƙarƙashin ganewa fiye da na UL a cikin takaddun shaida na ɓangaren samfur |
▍Me yasa MCM?
● Taimako mai laushi daga cancanta da fasaha:A matsayin dakin gwaje-gwaje na shaida na TUVRH da ITS a cikin Takaddun shaida na Arewacin Amurka, MCM yana iya yin kowane nau'in gwaji da samar da mafi kyawun sabis ta hanyar musayar fasahar fuska da fuska.
● Taimako mai ƙarfi daga fasaha:MCM sanye take da duk kayan aikin gwaji don batura masu girma, ƙanana da ingantattun ayyuka (watau motar tafi da gidanka ta lantarki, makamashin ajiya, da samfuran dijital na lantarki), waɗanda ke iya ba da sabis na gwajin batir gabaɗaya da sabis na takaddun shaida a Arewacin Amurka, wanda ya ƙunshi ƙa'idodi. UL2580, UL1973, UL2271, UL1642, UL2054 da sauransu.
Hukumar Kare Samfur ta Amurka (CPSC) ta buga sanarwar Tunawa a ranar 21 ga Yuli, 2021. Wannan kiran ya ƙunshi fakitin baturin lithium mai caji na Caldwell® (SKU Lamba 1108859)
wanda aka haɗa da baki E-Max® Pro BT Earmuffs (SKU No. 1099596), wanda ke ba da kariya ta ji yayin harbin bindigogi. Fakitin baturin lithium mai cajin yana cikin ɗayan kunnuwan kunne. Fakitin baturi shine 3.7 V kuma yana da launin toka na waje. Yana auna 1.25 inci x 1.5 inci. Sunan Caldwell yana gefen fakitin baturi. Har ila yau, kunnuwan kunne na iya aiki da baturan alkaline AAA guda uku. Dalilin tunawa: Siyar da ke tsakanin fakitin baturi na lithium na iya ba da damar wayoyi su rabu kuma su sa naúrar ta yi zafi sosai, yana haifar da wuta da ƙonewa.
Ƙayyadaddun Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Lithium-ion Baturi (Trial)
Don aiwatar da Dokar Kare Muhalli da Doka kan Rigakafi da Kula da Gurbacewar Muhalli ta Tsattsauran Sharar Jama'ar Jama'ar Jama'ar Sin, da rigakafin gurbacewar muhalli da kare muhalli, an ba da takamaiman takamaiman fasaha don kula da batir Lithium-ion Baturi (Trial). an amince da kuma buga su azaman ma'auni na muhallin muhalli na ƙasa don daidaitawa da ba da jagora ga maganin sharar da batir lithium-ion. Sunan daidaitaccen suna kamar ƙasa: HJ 1186-2021 Ƙayyadaddun Fasaha na Kula da Gurɓatawa don Kula da Batir Lithium-ion Baturi (Trial) Za a aiwatar da wannan ƙa'idar daga Janairu 1st, 2022, kuma ana iya samun abun ciki a gidan yanar gizon hukuma na Ma'aikatar Ecology da Muhalli.
