Momwe mungadutse ETL yolembedwa pamzere wotsogolera?

Chizindikiro cha certification ETL List chimaperekedwa ndi Nationally Recognized Testing Laboratory (NRTL) EUROLAB. Chogulitsa chikakhala ndi chizindikiro cha ETL List, zikuwonetsa kuti machitidwe a EUROLAB ndi miyezo yachitetezo idakwaniritsidwa ndikuyesedwa. Chogulitsacho chayesedwa kwambiri ndikuwunikiridwa kuti zitsimikizire kuti zikugwirizana ndi miyezo ndi malamulo ogwirira ntchito, monga momwe logo ya ETL Listed ikuwonetsera.
Mabizinesi ndi ogula atha kukhala otetezeka podziwa kuti chinthucho chayesedwa paokha kuti chiwonetsetse kuti chikugwira ntchito komanso chitetezo chake komanso kuti chimakwaniritsa zofunikira zonse chikakhala ndi logo ya ETL Listed. Ndikofunikira kukumbukira kuti Mndandanda wa ETL ndi mayina ena a NRTL, monga UL Listing, akuwonetsa kuti malonda adutsa njira zofananira zachitetezo ndi mtundu.

Mapangidwe a bungwe ndi maziko a UL (Underwriters Laboratories) ndi ETL (Intertek) ndizomwe zimasiyanitsidwa. Pokhala ndi zaka zopitilira 100, UL ndi bungwe lodziyimira lokha, lopanda phindu lodziwika bwino chifukwa cha ziphaso ndi kuyesa zinthu kuti zitetezeke. Komabe, EUROLAB, bungwe lapadziko lonse lapansi loyesa, kuyang'anira, ndi certification lomwe limapereka ntchito zosiyanasiyana kupitilira kuyesa chitetezo chazinthu, ndi omwe amapereka chizindikiro cha ETL.
UL ndi ETL ali ndi mbiri komanso kapangidwe kake kosiyana, ngakhale onse ndi Nationally Recognized Testing Laboratories (NRTLs) omwe amapereka ntchito zofananira zoyesa chitetezo chazinthu ndi ziphaso. Atha kugwiritsanso ntchito njira zoyesera zosiyanirana ndi zinthu zina. Komabe, chinthu chinawunikidwa ndikupezeka kuti chikukwaniritsa miyezo yonse yachitetezo ndi magwiridwe antchito ngati chili ndi zilembo za UL kapena ETL.

Muyenera kuwonetsetsa kuti malonda anu akukwaniritsa magwiridwe antchito ndi chitetezo cha ETL kuti adutse mindandanda ya ETL ya nyali za mizere ya LED. Zochita zotsatirazi zidzakuthandizani kuti magetsi anu amtundu wa LED alembedwe ndi ETL:
Zindikirani Miyezo ya ETL: Dziwani milingo ya ETL yomwe imagwirizana ndi kuyatsa kwa mizere ya LED. Ndikofunikira kumvetsetsa zofunikira zomwe nyali zanu zamtundu wa LED ziyenera kukwaniritsa chifukwa ETL ili ndi miyezo yosiyana ya zinthu zosiyanasiyana.
Kapangidwe kazogulitsa ndi Kuyesa: Kuyambira pachiyambi, onetsetsani kuti magetsi anu amtundu wa LED amatsatira malamulo onse a ETL. Izi zitha kuphatikizira kutsata miyezo yoyendetsera ntchito, kuwonetsetsa kuti magetsi ayikidwa moyenera, komanso kugwiritsa ntchito zida zovomerezeka ndi ETL. Onetsetsani kuti katundu wanu akukwaniritsa zofunikira zogwirira ntchito ndi chitetezo pochiyesa bwino.
Zolemba: Lembani zolembedwa bwino zofotokoza momwe nyali zanu za LED zimatsatira malamulo a ETL. Mafotokozedwe a mapangidwe, zotsatira zoyesa, ndi zolemba zina zoyenera zingakhale zitsanzo za izi.
Tumizani Nyali Zanu Zam'mizere ya LED kuti mukawunike: Tumizani zowunikira zanu za LED kuti zikawunikidwe ku ETL kapena malo oyesera ozindikiridwa ndi ETL. Kuti muwonetsetse kuti malonda anu akukwaniritsa zofunikira, ETL idzayesa ndikuwunikanso.
Ndemanga Yamaadiresi: Panthawi yowunika, ngati ETL ipeza zovuta zilizonse kapena madera osatsatira, konzani mavutowa ndikusintha zomwe mukufunikira.
Chitsimikizo: Mudzalandira chiphaso cha ETL ndikupangitsa kuti malonda anu azisankhidwa ngati ETL nyali zanu zamtundu wa LED zikakwaniritsa mokwanira zonse zofunika za ETL.

Ndikofunikira kukumbukira kuti milingo yeniyeni yofunikira kuti mupeze satifiketi ya ETL ya nyali za mizere ya LED imatha kusintha kutengera kapangidwe kake, kagwiritsidwe ntchito kake, ndi zinthu zina. Upangiri wachindunji wokhudzana ndi malonda anu atha kupezeka pogwira ntchito ndi malo ovomerezeka oyeserera ndikulankhula ndi ETL mwachindunji.

Lumikizanani nafengati mukufuna kudziwa zambiri za magetsi amtundu wa LED.