Le tulaga masani i le fale ma fafo,
UL 1973,

▍O le a le cTUVus & ETL CERTIFICATION?

OSHA (Occupational Safety and Health Administration), e fesoʻotaʻi ma le US DOL (Matagaluega o Leipa), e manaʻomia ai oloa uma e faʻaaogaina i fale faigaluega e tatau ona faʻataʻitaʻiina ma faʻamaonia e le NRTL aʻo leʻi faʻatau atu i le maketi. Fa'ata'ita'iga fa'ata'ita'iga fa'atatau e aofia ai fa'amaumauga a le American National Standards Institute (ANSI); American Society for Testing Material (ASTM) tulaga, Underwriter Laboratory (UL) tulaga faataatitia, ma falegaosimea fa'a-fa'ailoga fa'alapotopotoga.

▍OSHA, NRTL, cTUVus, ETL ma UL faaupuga faauigaina ma sootaga

OSHA:Fa'apu'upu'u o le Saogalemu ma le Pulega o le Soifua Maloloina. O se mafutaga a le US DOL (Matagaluega o Leipa).

NRTL：Fa'apu'upu'u ole Falesu'esu'e Fa'ailoa a le Atunu'u. O lo'o nafa ma le fa'amaoniaina o fale su'esu'e. E o'o mai i le taimi nei, e 18 fa'alapotopotoga fa'ata'ita'i lona tolu ua fa'amaonia e le NRTL, e aofia ai le TUV, ITS, MET ma isi.

cTUVus：Fa'ailoga fa'amaonia o TUVRh i Amerika i Matu.

ETL：Fa'apu'upu'u o le American Electrical Testing Laboratory. Na faavaeina i le 1896 e Albert Einstein, le tagata suʻesuʻe Amerika.

UL：Fa'apu'upu'u o le Underwriter Laboratories Inc.

▍ Eseesega i le va o cTUVus, ETL & UL

▍Aisea MCM?

● Lagolago vaivai mai agavaa ma tekinolosi:I le avea ai ma fale su'esu'e molimau a le TUVRH ma le ITS i North American Certification, e mafai e le MCM ona fa'atino ituaiga uma o su'ega ma tu'uina atu auaunaga sili atu e ala i le fesuia'i o tekonolosi fa'afesagai.

● Lagolago malosi mai tekinolosi:O loʻo faʻapipiʻiina le MCM i mea faʻataʻitaʻi uma mo maʻa o galuega tetele, laʻititi laʻititi ma saʻo (e pei o le taʻavale eletise, malosi e teu ai, ma oloa faʻaeletoroni eletise), e mafai ona tuʻuina atu le aofaʻi o suʻega maa ma tusi faʻamaonia i Amerika i Matu, e aofia ai tulaga masani. UL2580, UL1973, UL2271, UL1642, UL2054 ma isi.

O le masina nei, na toe teuteu ai le ULUL 1973e ala i le fa'aopoopoina o mana'oga o le ma'a nickel-zinc ma toe fa'afo'i nisi fa'atatau o su'ega mo ma'a nickel-cadmium ma faiga fa'amaa. O le mafuaaga ona o le Pepa Fa'aopoopo H e le o aofia uma ai vaila'au nikeli e mafai ona toe fa'aaogaina.O le Fa'aopoopoga H, na muamua Alternative Methods for Evaluating Valve-controlled or Vented Lead-acid or Nickel-cadmium Batteries, ua avea nei ma Alternative Methods for Evaluing Valve-controlled or Vented Lead- acid po'o ma'a nikeli-sini. O tulaga o suʻega e talafeagai mo le nickel-zinc battery ua faʻaopoopoina i metotia o suʻega o le faʻateleina, puʻupuʻu, ova, vevela ma le malosi o le voltage.
E tusa ai ma le manatu o le Ofisa Sili o le Fono a le Setete i le faʻalolotoina o le toe fuataʻiina o le pulega o pisinisi eletise ma eletise: maa lithium-ion ma pusa maa o loʻo faʻaaogaina i oloa eletise ma eletise, faletupe eletise, ma faʻapipiʻi eletise / faʻapipiʻi e fetaui ma oloa tau fesoʻotaiga, o le a aofia i totonu o le faʻamaonia o oloa faʻamalosia. O lo'o i lalo nisi o tala fou e uiga i fa'ailoga & fa'ata'ita'iga fa'ata'ita'iga e aofia ai:O le GB/T 35590-2017 General Specification for Portable Power Supply for IT Portable Digital Equipment ua toe iloiloina. O le a faia le fonotaga fa'atalanoaga tu'utu'uga ia Oketopa 13, 2022.O lo'o tumau pea fa'amatalaga po'o fea fa'ata'ita'iga e tatau ona fa'aaogaina e avea ma fa'ata'ita'iga fa'amaonia ma fa'ata'ita'iga mo ma'a lithium mo mea tau eletise. I le taimi nei, o le tulaga sili ona talafeagai mo maa lithium mo meafaigaluega o le SJ / T 11757-2020.