Kev tiv thaiv theem ntawm LED downlights hais txog kev tiv thaiv muaj peev xwm ntawm LED downlights tiv thaiv cov khoom sab nraud, cov khoom siv thiab dej thaum siv. Raws li tus txheej txheem thoob ntiaj teb IEC 60529, qib kev tiv thaiv yog sawv cev los ntawm IP, uas tau muab faib ua ob tus lej, thawj tus lej qhia txog qib kev tiv thaiv rau cov khoom siv, thiab tus lej thib ob qhia txog qib kev tiv thaiv rau cov kua dej.
Xaiv qhov kev tiv thaiv theem ntawm LED downlights yuav tsum xav txog kev siv ib puag ncig thiab lub sijhawm, nrog rau kev teeb tsa qhov siab thiab qhov chaw ntawm LED downlights. Cov hauv qab no yog cov qib kev tiv thaiv ib txwm thiab siv sijhawm sib xws:
1. IP20: Tsuas yog kev tiv thaiv yooj yim tiv thaiv cov khoom, tsim nyog rau qhov chaw qhuav hauv tsev.
2. IP44: Nws muaj kev tiv thaiv zoo tiv thaiv cov khoom siv, tuaj yeem tiv thaiv cov khoom uas muaj txoj kab uas hla loj dua 1 hli los ntawm kev nkag mus, thiab muaj kev tiv thaiv dej los nag. Nws yog tsim rau sab nraum zoov awnings, qhib tsev noj mov thiab chav dej thiab lwm qhov chaw.
3. IP65: Nws muaj kev tiv thaiv zoo tiv thaiv cov khoom thiab dej, thiab tuaj yeem tiv thaiv cov dej los ntawm kev nkag mus. Nws yog tsim rau sab nraum zoov billboards, chaw nres tsheb, thiab lub tsev facades.
4. IP67: Nws muaj kev tiv thaiv siab tiv thaiv cov khoom thiab dej, thiab tuaj yeem tiv thaiv dej los ntawm huab cua huab cua. Nws yog tsim rau cov pas dej da dej sab nraum zoov, chaw nres nkoj, ntug hiav txwv dej thiab lwm qhov chaw.
5. IP68: Nws muaj qib siab tshaj plaws ntawm kev tiv thaiv cov khoom thiab dej, thiab tuaj yeem ua haujlwm ib txwm nyob hauv dej nrog qhov tob ntawm ntau tshaj 1 meter. Nws yog tsim rau sab nraum zoov thoob dej yug ntses, chaw nres nkoj, dej ntws thiab lwm qhov chaw.
Thaum xaiv LED downlights, nws yog ib qho tsim nyog los xaiv qhov tsim nyog tiv thaiv qib raws li qhov xwm txheej tiag tiag kom ntseeg tau tias kev ua haujlwm ib txwm muaj thiab kev pabcuam lub neej ntawm LED downlights.
Post lub sij hawm: May-09-2023