Uyigqithisa njani i-ETL edwelisiweyo yoluhlu olukhokelela?

Amanqaku esiqinisekiso eLudwe lwe-ETL lunikezelwa yi-Nationally Recognized Testing Laboratory (NRTL) Intertek. Xa imveliso inamanqaku okuLuhlu lwe-ETL, oko kubonisa ukuba imigangatho yokusebenza ye-Intertek kunye nokhuseleko ihlangatyezwane novavanyo. Imveliso iye yavavanywa kakhulu kunye novavanyo lokuqinisekisa ukuthotyelwa kwemigangatho kunye nemimiselo yoshishino olufanelekileyo, njengoko kubonisiwe yi-logo eLudwe lwe-ETL.
Amashishini kunye nabathengi banokuziva bekhuselekile besazi ukuba imveliso iye yavavanywa ngokuzimeleyo ukuze iqinisekise ukusebenza kwayo kunye nokhuseleko kwaye iyanelisa zonke iikhrayitheriya xa iphethe i-logo ye-ETL. Kubalulekile ukukhumbula ukuba uLuhlu lwe-ETL kunye nolunye ubizo lwe-NRTL, njengoLudwe lwe-UL, lubonisa ukuba imveliso iphumelele ukhuseleko olungqongqo kunye nomgangatho.

Ubume bentlangano kunye nemvelaphi ye-UL (i-Underwriters Laboratories) kunye ne-ETL (i-Intertek) ziindawo eziphambili zokuhlula. Ngamava angaphezulu kwekhulu leminyaka, i-UL ngumbutho ozimeleyo, ongenzi nzuzo owaziwa kakhulu ngesiqinisekiso kunye novavanyo lweemveliso zokhuseleko. Nangona kunjalo, i-EUROLAB, umbutho wezizwe ngezizwe wovavanyo, uhlolo kunye nezatifikethi ezibonelela ngoluhlu olubanzi lweenkonzo ngaphaya kovavanyo lokhuseleko lwemveliso, ngumboneleli wophawu lwe-ETL.
I-UL kunye ne-ETL zineembali zombutho ezahlukeneyo kunye nezakhiwo, ngaphandle kwenyani yokuba zombini ziiLabhoratri zoVavanyo ezaMkelwe kuZwelonke (NRTLs) ezibonelela ngovavanyo lokhuseleko lwemveliso kunye neenkonzo zesiqinisekiso. Basenokusebenzisa iinkqubo zovavanyo ezahlukeneyo kunye nemigangatho yeemveliso ezithile. Nangona kunjalo, imveliso iye yavavanywa kwaye yafunyanwa ihlangabezana nayo yonke imigangatho yokhuseleko kunye nokusebenza okusebenzayo ukuba inophawu lwe-UL okanye lwe-ETL eLudwe lwe-ETL.

Kufuneka uqinisekise ukuba imveliso yakho iyanelisa ukusebenza kunye neemfuno zokhuseleko ze-ETL ukuze iphumelele inkqubo yoluhlu lwe-ETL yezibane ze-LED strip. Ezi ntshukumo zilandelayo ngokubanzi ziya kukunceda ekufumaneni izibane zakho ze-LED ezidweliswe kunye ne-ETL:
Qaphela iMigangatho ye-ETL: Ziqhelanise nemigangatho ethile ye-ETL ehambelana nokukhanya komcu we-LED. Kubalulekile ukuqonda iimfuno ekufuneka izibane zakho ze-LED zizalisekise kuba i-ETL inemigangatho eyahlukeneyo yezinto ezahlukeneyo.
Uyilo lweMveliso kunye noVavanyo: Ukususela ekuqaleni, qiniseka ukuba izibane zakho ze-LED zithobela yonke imimiselo ye-ETL. Oku kunokubandakanya ukubambelela kwimigangatho yokusebenza, ukuqinisekisa ukuba ukufakwa kombane kufakwe ngokufanelekileyo, kunye nokusetyenziswa kwezixhobo ezivunyiweyo ze-ETL. Qinisekisa ukuba imveliso yakho iyanelisa ukusebenza okuyimfuneko kunye neendlela zokhuseleko ngokuyivavanya ngokucokisekileyo.
Amaxwebhu: Bhala amaxwebhu ngokucokisekileyo achaza indlela izibane zakho ze-LED ezihambelana ngayo nemigaqo ye-ETL. Iinkcukacha zoyilo, iziphumo zovavanyo, kunye namanye amaxwebhu afanelekileyo anokuba yimizekelo yoku.
Thumela izibane zakho ze-LED Strip ukuze zihlolwe: Thumela izibane zakho ze-LED ukuze zihlolwe kwi-ETL okanye indawo yokuvavanya eyaziwa yi-ETL. Ukuqinisekisa ukuba imveliso yakho iyanelisa iimfuno eziyimfuneko, i-ETL iya kwenza uvavanyo olongezelelweyo kunye novavanyo.
Impendulo yedilesi: Ngexesha lenkqubo yokuvavanya, ukuba i-ETL ifumana naziphi na iingxaki okanye iindawo zokungahambelani, lungisa ezi ngxaki kwaye ulungelelanise imveliso yakho njengoko kufuneka.
Isiqinisekiso: Uya kufumana isatifikethi se-ETL kwaye imveliso yakho yonyulwe njenge-ETL yakuba izibane zakho ze-LED zifezekise ngokwanelisayo zonke iimfuno ze-ETL.

Kubalulekile ukukhumbula ukuba imigangatho echanekileyo efunekayo ukufumana isatifikethi se-ETL kwizibane zestrip ze-LED zinokutshintsha ngokuxhomekeke kuyilo, usetyenziso olucetywayo, kunye nezinye izinto. Iingcebiso ezithe ngqo ngakumbi ezilungiselelwe imveliso yakho ethile zinokufunyanwa ngokusebenzisana neziko lovavanyo oluvunyiweyo kunye nokuthetha ne-ETL ngokuthe ngqo.

Qhagamshelana nathiukuba ufuna ukwazi ngakumbi malunga nezibane ze-LED strip.