A ga-ejikọta ọdụ ụgbọ mmiri chaja nke ngwaahịa eletrọnịkị nwere ọgụgụ isi ọnụ
Aga chaja ọdụ ụgbọ mmiri nkeeletrọnịkị nwere ọgụgụ isi ngwaahịaịdị n'otu,
eletrọnịkị nwere ọgụgụ isi ngwaahịa,
▍ Gịnị bụ cTUVus & ETL CERTIFICATION?
OSHA (Nchekwa Ahụike na Ọrụ), nke jikọrọ US DOL (Ngalaba Ọrụ), na-achọ ka ngwaahịa niile a ga-eji n'ebe ọrụ ga-anwale ma nweta asambodo NRTL tupu ere ya n'ahịa. Ụkpụrụ nnwale ndị ọdabara gụnyere ụkpụrụ American National Standards Institute (ANSI); Ụkpụrụ American Society for Testing Material (ASTM), Standardwriter Laboratory (UL) ụkpụrụ, na ụlọ ọrụ mmepụta ihe ụkpụrụ nnabata ibe.
▍OSHA, NRTL, cTUVus, ETL na UL nkọwa nkọwa na mmekọrịta
OSHA:Mbiri nke nchekwa nchekwa na ahụike ọrụ. Ọ bụ njikọ nke US DOL (Department of Labor).
NRTL:Mbiri nke ụlọ nyocha nyocha nke mba. Ọ na-ahụ maka nzere ụlọ nyocha. Ruo ugbu a, enwere ụlọ ọrụ nnwale 18 nke ndị NRTL kwadoro, gụnyere TUV, ITS, MET na ndị ọzọ.
cTUVus:Akara asambodo nke TUVRh na North America.
ETL:Mbiri nke American Eletriki Laboratory. E guzobere ya na 1896 site n'aka Albert Einstein, onye America mepụtara ya.
UL:Mkpebi nke Underwriter Laboratories Inc.
▍ Ọdịiche dị n'etiti cTUVus, ETL & UL
| Ihe | UL | cTUVus | ETL |
| Ọkọlọtọ etinyere | Otu | ||
| Ụlọ ọrụ tozuru oke maka nnata akwụkwọ | NRTL (ụlọ nyocha nke mba kwadoro) | ||
| Ngwa ahịa | North America (US na Canada) | ||
| Ụlọ nyocha na asambodo | Underwriter Laboratory (China) Inc na-eme nnwale ma wepụta leta mmechi oru ngo | MCM na-eme nnwale yana asambodo mbipụta TUV | MCM na-eme nnwale yana asambodo mbipụta TUV |
| Etiti oge | 5-12W | 2-3W | 2-3W |
| Ọnụ ego ngwa | Kachasị elu na ọgbọ | Ihe dị ka 50 ~ 60% nke ọnụ ahịa UL | Ihe dị ka 60 ~ 70% nke ọnụ ahịa UL |
| Uru | Ụlọ ọrụ obodo America nwere ezigbo nkwado na US na Canada | Ụlọ ọrụ mba ụwa nwere ikike ma na-enye ọnụahịa ezi uche dị na ya, North America na-amakwa ya | Ụlọ ọrụ America nwere ezigbo nkwado na North America |
| Mwepu |
| Nkwenye akara dị obere karịa nke UL | Nghọta pere mpe karịa nke UL na asambodo akụrụngwa ngwaahịa |
▍ Gịnị kpatara MCM?
● Nkwado dị nro site na ntozu na teknụzụ:Dị ka ụlọ nyocha nyocha nke TUVRH na ITS na Asambodo North America, MCM nwere ike ịme ụdị nnwale ọ bụla ma nye ọrụ ka mma site n'ịgbanwe teknụzụ ihu na ihu.
● Nkwado siri ike sitere na teknụzụ:A kwadebere MCM ngwa nyocha niile maka batrị nke nnukwu, obere na ọrụ nkenke (ya bụ ụgbọ ala eletriki, ike nchekwa, na ngwaahịa dijitalụ elektrọn), nwee ike ịnye ọrụ nnwale batrị na asambodo na North America, na-ekpuchi ụkpụrụ. UL2580, UL1973, UL2271, UL1642, UL2054 na ndị ọzọ.
Dị ka Ugboro abụọ Carbon Policy na-akwalite mmepe ume ọhụrụ, iji hụ na mmepe nke teknụzụ ume ọhụrụ aghọwo isi ihe. N'ihi ya, mmepe nke ụkpụrụ na-ebilite. Ma ọ bụghị ya, ngbanwe nke usoro ụkpụrụ nchekwa nchekwa ike electrochemical na-egosi na nchekwa ike electrochemical bụ ihe na-elekwasị anya na mmepe ume ọhụrụ n'ọdịnihu, na iwu ike ume ọhụrụ nke mba ga-adabere na ubi nke nchekwa nchekwa ike electrochemical.
Ngalaba na-edepụta ụkpụrụ gụnyere National Public Service Platform for Standard Information, State Grid Zhejiang Electric Power Co., Ltd.- ụlọ ọrụ nyocha ọkụ eletrik, na Huawei Technologies Co., LTD. Ntinye aka nke ụlọ ọrụ nyocha ọkụ eletrik na nhazi ọkọlọtọ na-egosi na nchekwa ike elektrọnịkị ga-elekwasị anya na ngalaba nke ngwa ọkụ eletrik. Nke a na-eche banyere sistemụ nchekwa ike, inverter na njikọ njikọ yana teknụzụ ndị ọzọ.
Ntinye aka Huawei na mmepe nke ọkọlọtọ nwere ike imeghe ụzọ maka mmepe n'ihu mmepe nke ọrụ inye ọkụ dijitalụ a chọrọ, yana mmepe Huawei ga-eme n'ọdịnihu na nchekwa ọkụ eletrik.
