KC
▍KuyiniI-KC?
Kusukela 25thAug., 2008，Korea Ministry of Knowledge Economy (MKE) yamemezela ukuthi I-National Standard Committee izophatha uphawu olusha lwesitifiketi oluhlanganisiwe lukazwelonke - oluqanjwe uphawu lwe-KC oluthatha indawo yesitifiketi sase-Korea phakathi nesikhathi esiphakathi kuka-Jul. 2009 no-Dec. 2010. Isitifiketi sokuphepha se-Electrical Appliances isikimu (Isitifiketi se-KC) siwuhlelo lokuqinisekisa ukuphepha oluyisibopho kanye nokuzilawula ngokwalo ngokoMthetho Wokulawula Ukuphepha Kwezisetshenziswa zikagesi, isikimu esiqinisekisa ukuphepha kokukhiqizwa nokudayiswa.
Umehluko phakathi kwesitifiketi esiyisibopho nokuzilawula(ngokuzithandela)isiqinisekiso sokuphepha:
Ukuze kuphathwe ngokuphephile izinto zikagesi, isitifiketi se-KC sihlukaniswe izitifiketi zokuphepha eziphoqelekile nezizilawulayo (ngokuzithandela) njengokuhlukaniswa kwengozi yomkhiqizo. imiphumela eyingozi engathi sína noma isithiyo esinjengomlilo, ukushaqeka kukagesi.Ngenkathi izifundo zesitifiketi sokuphepha esizilawulayo (sokuzithandela) sisetshenziswa ezintweni zikagesi lapho izakhiwo nezindlela zokuzisebenzisa zingeke zibangele imiphumela eyingozi enkulu noma isithiyo esinjengomlilo, ukushaqeka kukagesi.Futhi ingozi nesithiyo kungavinjelwa ngokuhlola izinto zikagesi.
▍Ubani ongafaka isicelo sesitifiketi se-KC:
Bonke abantu abasemthethweni noma abantu ngabanye ekhaya naphesheya abenza umsebenzi wokukhiqiza, ukuhlanganisa, ukucubungula izinto zikagesi.
▍Isu kanye nendlela yesitifiketi sokuphepha:
Faka isicelo sesitifiketi se-KC esinemodeli yomkhiqizo engahlukaniswa ngemodeli eyisisekelo kanye nemodeli yochungechunge.
Ukuze kucaciswe uhlobo lwemodeli kanye nomklamo wezinto zikagesi, igama lomkhiqizo eliyingqayizivele lizonikezwa ngokomsebenzi wawo ohlukile.
▍ Isitifiketi se-KC sebhethri ye-Lithium
- Izinga lesitifiketi se-KC sebhethri ye-lithium:I-KC62133:2019
- Ububanzi bomkhiqizo wesitifiketi se-KC sebhethri ye-lithium
A. Amabhethri e-lithium yesibili azosetshenziswa kuhlelo lokusebenza oluphathekayo noma kumadivayisi akhiphekayo
B. Iseli alikho ngaphansi kwesitifiketi se-KC ukuthi liyathengiswa noma lihlanganiswe ngamabhethri.
C. Kumabhethri asetshenziswa kudivayisi yokugcina amandla noma i-UPS (ugesi ongaphazamiseki), namandla awo angaphezu kuka-500Wh angaphezu komthamo.
D. Ibhethri ubukhulu bawo amandla evolumu bungaphansi kuka-400Wh/L iza esikhaleni sesitifiketi kusukela ngo-1.st, Ephreli 2016.
▍Kungani i-MCM?
● I-MCM igcina ukubambisana okuseduze namalebhu ase-Korea, njenge-KTR (Korea Testing & Research Institute) futhi iyakwazi ukunikeza izixazululo ezingcono kakhulu ngokusebenza kwezindleko eziphakeme kanye nesevisi Yokwengeza Inani kumakhasimende kusukela endaweni yesikhathi sokuhola, inqubo yokuhlola, ukunikezwa isitifiketi. izindleko.
● Isitifiketi se-KC sebhethri ye-lithium eshajwayo singatholwa ngokuthumela isitifiketi se-CB futhi sisiguqulele kusitifiketi se-KC.Njenge-CBTL ngaphansi kwe-TÜV Rheinland, i-MCM inganikeza imibiko nezitifiketi ezingase zisetshenziswe ekuguqulelweni kwesitifiketi se-KC ngokuqondile.Futhi isikhathi sokuhola singafinyezwa uma usebenzisa i-CB ne-KC ngesikhathi esifanayo.Ngaphezu kwalokho, intengo ehlobene izoba yinhle kakhulu.
Izinga le-UL 2271 lizinga elilawulwa yi-OHSA, kodwa hhayi i-UL 2272. Njengamanje, izikhungo ezineziqu zokugunyazwa ze-UL 2271 yilezi: TUV RH, UL, CSA, SGS.Phakathi kwalezi zikhungo, imali yokuhlolwa kwesitifiketi ngokuvamile iphakeme kakhulu e-UL, kanti ezinye izikhungo zisezingeni.Mayelana nokugunyazwa kwesikhungo, abakhiqizi abaningi bebhethri noma abakhiqizi bezimoto bavame ukukhetha i-UL, kodwa umhleli ufunde ku-American Consumers Association kanye nezinye izinkundla zokuthengisa ukuthi abanaso isikhungo esinqunyelwe ukugunyazwa kombiko wokuhlolwa kwezikuta, inqobo nje uma isikhungo esigunyazwe yi-OHSA siyamukeleka.
Ngaphezu kwalokho, izidingo zebhethri lezimoto ezisebenza ku-UL 2271 yeseli yilezi: amaseli e-lithium-ion adinga ukuhlangabezana nezidingo ze-UL 2580.
Ukufingqa: inqobo nje uma ibhethri ihlangabezana nezidingo ze-UL 2580, ukuhlolwa kwe-UL 2272 kungaziba ngokuphelele izidingo ze-UL 2271, okungukuthi, uma ibhethri lisetshenziselwa okokusebenza okufanele i-UL 2272 kuphela, akudingekile ukwenza isitifiketi se-UL 2271.
