Nyali zotumizidwa ku North America:
Msika wa ku North America: Chitsimikizo cha US ETL, chitsimikizo cha US FCC, chitsimikizo cha UL, chitsimikizo cha US California CEC, chitsimikizo cha US ndi Canada cULus, chitsimikizo cha US ndi Canada cTUVus, chitsimikizo cha US ndi Canada cETLus, chitsimikizo cha US ndi Canada cCSAus.
Muyezo woyambira wosankha chiphaso cha magetsi a LED ku North America kwenikweni ndi muyezo wa UL, ndipo muyezo wa chiphaso cha ETL ndi UL1993+UL8750; ndipo muyezo wa chiphaso cha UL cha magetsi a LED ndi 1993+UL8750+UL1598C, womwe ndi kutsimikizira bulaketi ya nyali pamodzi.
Mayeso ogwiritsira ntchito mphamvu moyenera:
Ponena za zofunikira pakugwiritsa ntchito mphamvu ku United States, mababu a LED ndi nyali za LED sizinaphatikizidwe mu gawo lowongolera. Chigawo cha California chimafuna zowunikira za LED zonyamulika kuti zikwaniritse zofunikira zapadera za California pakugwiritsa ntchito mphamvu.
Kawirikawiri, pali zofunikira zisanu ndi chimodzi zazikulu: satifiketi yogwiritsira ntchito mphamvu moyenera ya ENERGYSTAR, satifiketi yogwiritsira ntchito mphamvu moyenera ya Lighting Facts Label, satifiketi yogwiritsira ntchito mphamvu moyenera ya DLC, chizindikiro chogwiritsira ntchito mphamvu moyenera cha FTC, zofunikira zogwiritsira ntchito mphamvu moyenera ku California, ndi zofunikira zoyesera mphamvu moyenera ku Canada.
1) Chitsimikizo cha kugwiritsa ntchito bwino mphamvu za ENERGYSTAR
Chizindikiro cha ENERGY STAR chinapangidwa ndi bungwe la US Environmental Protection Agency (EPA) ndi Dipatimenti ya Mphamvu (DOE) kuti zitsimikizire kuti kugwiritsa ntchito bwino mphamvu kwa zinthu zomwe zalembedwazi kukukwaniritsa zofunikira pa malamulo, koma ndi satifiketi yoyesera mwaufulu.
Pakadali pano, pazinthu zopangira babu la LED, Energy Star Lampsprogram V1.1 ndi mtundu waposachedwa wa V2.0 zitha kugwiritsidwa ntchito, koma kuyambira pa Januware 2, 2017, Lampsprogram V2.0 iyenera kugwiritsidwa ntchito; pa nyali ndi nyali za LED, mayeso a Energy Star amafuna kuti mtundu wa pulogalamu ya Luminaire V2.0 yayamba kugwira ntchito pa June 1, 2016.
Pali mitundu itatu ikuluikulu ya mababu a LED omwe amagwiritsidwa ntchito: magetsi osalunjika, magetsi olunjika ndi magetsi osakhazikika. ENERGY STAR ili ndi zofunikira kwambiri pa magawo ofanana a optoelectronic, mafupipafupi oyaka ndi kusamalira lumen komanso moyo wa mababu a LED. Njira yoyesera ikutanthauza miyezo iwiri ya LM-79 ndi LM-80.
Mu babu yatsopano ya ENERGY STAR LampV2.0, zofunikira pakugwiritsa ntchito bwino magetsi a babu zawonjezeka kwambiri, magwiridwe antchito ndi kukula kwa zinthu zawonjezeka, ndipo kuchuluka kwa mphamvu ndi magwiridwe antchito kwawonjezeka. EPA ipitiliza kuyang'ana kwambiri pa mphamvu, kufooka, kuthwanima, njira zochepetsera kukalamba mwachangu ndi zinthu zolumikizidwa.
2) Chidziwitso cha Kuwala Chizindikiro cha Kusunga Mphamvu Moyenera
Ndi pulojekiti yodzifunira yolemba zilembo zogwiritsira ntchito mphamvu moyenera yomwe yalengezedwa ndi Dipatimenti ya Zamagetsi ku US (DOE), yomwe pakadali pano ndi ya zinthu zowunikira za LED zokha. Malinga ndi zofunikira, magawo enieni a magwiridwe antchito a chinthucho awululidwa kuchokera kuzinthu zisanu: lumen lm, mphamvu yowunikira yoyamba lm/W, mphamvu yolowera W, kutentha kwamtundu wogwirizana CCT, ndi index yowonetsera mitundu CRI. Kukula kwa zinthu zowunikira za LED zomwe zimagwiritsidwa ntchito pa pulojekitiyi ndi: nyali zonse zoyendetsedwa ndi ma AC mains kapena mphamvu ya DC, nyali za 12V AC kapena DC zotsika, nyali za LED zokhala ndi magetsi otha kuchotsedwa, zinthu zolunjika kapena zozungulira.
3) Chitsimikizo cha DLC chogwiritsa ntchito mphamvu moyenera
Dzina lonse la DLC ndi "The Design Lights Consortium". Pulogalamu yodzifunira yotsimikizira kugwiritsa ntchito mphamvu moyenera yomwe idayambitsidwa ndi Northeast Energy Efficiency Partnerships (NEEP) ku United States, kabukhu ka zinthu zovomerezeka za DLC kamagwiritsidwa ntchito ku United States konse komwe sikunaphimbidwebe ndi muyezo wa "ENERGYSTAR".
Nthawi yotumizira: Julayi-13-2022
