Chiyambi cha
ETL ndi chidule cha Laboratory Testing Laboratories.ETL inakhazikitsidwa ndi woyambitsa wa ku America Thomas Edison mu 1896 ndipo ali ndi mbiri yapamwamba ku United States ndi padziko lonse lapansi.Monga UL ndi CSA, ETL ikhoza kuyesa ndi kupereka chizindikiro cha ETL malinga ndi UL. mulingo wadziko lathu, komanso amatha kuyesa ndikupereka chiphaso chophatikizika molingana ndi mulingo wa UL kapena mulingo wa dziko lathu ndi CSA mulingo waku Canada. c" kumanzere kumanzere kumasonyeza kuti ikugwira ntchito ku Canada, ndipo kukhala ndi "ife" ndi "c" kumagwira ntchito ku mayiko onse awiri. Chinthu chilichonse chamagetsi, makina kapena electromechanical chokhala ndi chizindikiro cha ETL chimasonyeza kuti katunduyo wakwaniritsa zofunikira zochepa Miyezo yodziwika bwino yachitetezo chazinthu ku United States ndi Canada ndipo yayesedwa kuti ikwaniritse miyezo yoyenera yachitetezo chazinthu; Zikutanthauzanso kuti kampani yopanga ikuvomera kulandirakuyendera mosamalitsa nthawi ndi nthawi kuti zitsimikizire kusasinthasintha kwa mtundu wa chinthucho, chomwe chingagulitsidwe ku United States ndi Canada.ETL imafunanso kuti malo ake opangira ayang'anitsidwe, ndipo wopemphayo akuvomera kuti aziyendera nthawi ndi nthawi pazotsatira zake. Bzalani pambuyo pake kuti mutsimikizire kuti chinthucho chikukwaniritsa zofunikira izi.
Njira yofunsira certification ya ETL
Pakalipano pali njira ziwiri za satifiketi ya ETL, mtundu umodzi ndi kudzera mu lipoti la mayeso a CB, ukhozanso kugwiritsa ntchito mwachindunji kutumiza zikalata zofunika ndi motere: 1. Fomu yofunsira 2. Chikalata choyeserera cha CB (kufunsira mwachindunji sikuyenera kutero) 3 4. 5. Zitsanzo za zotsatira zina zoyenera zoyezetsa ndi deta yamalonda, monga mabuku azinthu, zithunzi, mndandanda wa zigawo, ndi zina zotero.(ngati lipoti la CB liri wadutsa, mayeso osagwirizana adzafunika)
Zogwirizana ndi certification ya ETL
Satifiketi ya ETL ndiyofunika kuti itumizidwe ku United States ndi Canada.Chizindikiro cha ETL chikuwonetsa kuti malondawa adapambana mayeso ovomerezeka a NRTL ku United States ndi SCC ku Canada.Intertek ndi amodzi mwa mabungwe ochepa otsimikizira omwe amazindikiridwa ndi OSHA ndi SCC. Shenzhen anbo ali ndi ubale wapamtima ndi EUROLAB, womwe ungathandize malonda anu kupeza chiphaso cha ETL ndikupereka chithandizo chokwanira.Kuzindikiritsa chizindikiro cha ETL ndikofanana ndi chizindikiro cha UL kapena CSA ndipo kumakwaniritsa zofunikira zachitetezo. wakwaniritsa zofunikira zochepa pamiyezo yachitetezo chazinthu.Kuphatikiza apo, logo ya ETL ikuwonetsanso kuti malo opangira opanga amakwaniritsa zofunikira zina, ndipo amawerengera zowunikira pafupipafupi zamafakitale kuti zitsimikizire kuti consistency.ETL yakhalapo kwa zaka zopitilira 100. zaka.Zilembo zitatu za ETL ndi zazifupi za Electrical Testing Labs zomwe zinakhazikitsidwa ndi woyambitsa Bambo Edison mu 1896.ETL imayimira luso, mphamvu, zodziimira.nt ndi kuyesa kotseguka kwazinthu ndi zokumana nazo zambiri.ETLus certification (ife tokha, palibe c) : cETL certification (okha c, palibe ife) : certification cETlus (okha c, no ife) : certification cETlus (kokha c, palibe ife) : cETlus chiphaso (chokha c, palibe ife) : certification cETlus (chokha c, palibe ife)Ngati muli nazo zonse, mumapeza ka 4 pachaka.