ndabere

Ndị Korea Agency for Technology and Standard (KATS) weputara okirikiri 2022-0263 na Septemba 16^th2022. Ọ na-amata n’ihu mmezi nkeEletrikiaNtụziaka ọrụ nchekwa ngwongwo ụlọ naỤkpụrụ Nchekwa Ngwa Eletriki.

Gọọmentị Korea nwere nchegbu na enweghị usoro nlekọta maka ESS. Maka ESS kwụsiri ike, ha ka na-agbasoNgwa Eletriki na Iwu Nchekwa Ngwaahịa Ezinụlọ, nke pụtara na cell nke ESS kwesịrị inwe asambodo nchekwa, na BMU kwesịrị inwe nkwenye nchekwa. Agbanyeghị, ESS nke mbughari enweghị usoro njikwa, yabụ gọọmentị Korea na-ezube imezigharị amụma ahụ ma melite ọkọlọtọ iji kwado ụlọ ọrụ dị mkpa.

Ọdịnaya nke okirikiri ahụ bụ nke kachasị gbasara:

1. MeghariaEletrikiaNtụziaka ọrụ nchekwa ngwongwo ụlọ, nke ọ na-emezi ihe achọrọ nke usoro usoro na njikwa akụrụngwa, ka o wee kpuchie ngwaahịa ndị ọzọ dị mkpa.
2. A ga-emelite KC 62619 dịka ọkọlọtọ IEC 62619 kachasị ọhụrụ. Nke a ga-eme ka ọ dịkwuo mfe iji asambodo CB kwado ngwaahịa ndị a, a ga-etinyekwa batrị ESS na njikwa ya.

《电气用品及生活用品安全管理操作要求》修订内容：

Ndezigharị nkeNtuziaka maka njikwa nchekwa ọkụ eletrik na ngwa ụlọ

1. Ụdị usoro: Maka sistemu batrị lithium nwere otu modul yana iji otu sistemu njikwa batrị ahụ, ọnụ ọgụgụ kacha elu nke sel ndị yiri ya kama ịbụ ihe nhazi.
2. Maka BMS dị ala karịa 300 kWh, MOSFET ga-edepụta dị ka akụkụ dị mkpa (ma ewezuga ndị na-abụghị maka nchekwa batrị).

Ammezinke KC 62619

Mmelite nke KC 62619 dabara na nke IEC 62619:2022, dị ka:

1. Usoro okwu kwekọrọ na ọkọlọtọ mba ụwa, dị ka usoro nke sistemụ njikwa batrị, nkọwa nke ire ọkụ (a naghị ewere ọkụ na ọkụ ọkụ), na-agbakwunye nkọwa nke chaja kacha ugbu a, wdg.
2. Tinye ihe achọrọ nke nhazi usoro njikwa batrị.
3. Tinye ihe achọrọ maka mkpọchi sistemụ.
4. Tinye usoro nke EMC.
5. Tinye nyocha mgbasa site na irradiation laser

Mara

A ka na-edepụta mmelite nke ọkọlọtọ na mmezi ntụziaka. Onye ọ bụla, ụlọ ọrụ ma ọ bụ ụlọ ọrụ nwere ike ịnye ntụnye gị. Ị nwere ike ibuga nke gị na KATS tupu Nọvemba 16^th2022.