Impamvu Ikizamini cyo Gusaza ari ngombwa kumuri LED
Mugukoresha amatara ya LED, icyingenzi nukubashoboza gukoreshwa ubudahwema ingaruka ntarengwa. Ibintu nyamukuru bigira ingaruka kumikoreshereze isanzwe yamatara ya LED ni umuvuduko wumucyo wapfuye, kugabanuka kwubushyuhe no gukora neza. Uburyo nyamukuru bwikizamini nukwongera voltage nubu kugirango birangire.
Gusaza kwa luminaire bikorwa mubidukikije nta guhumeka ku gahato no kugenzura ubushyuhe kuri 20 ° C -30 ° C. Ubusanzwe luminaire itwikwa hakurikijwe ibihe byagenwe, kandi ingufu zikaba zifunguye ukurikije voltage nominal yagenwe ya luminaire cyangwa voltage ntarengwa ya nominal ikoreshwa ya voltage.
Kugirango hamenyekane impfu zamatara ya LED, mubisanzwe, nyuma yuko amatara ya LED arangiye, studio ntizagira ibibazo munsi yumubyigano wapimwe hamwe nubu. Ariko, mugihe cyo gukoresha, igihe gito cyumuvuduko mwinshi cyangwa imbaraga zitunguranye zishobora kubaho byanze bikunze. Kugirango umenye neza ko itara rishobora gukora bisanzwe nyuma yibi bintu bibaye, ni ngombwa gusuzuma itara rya LED mbere yo kuva mu ruganda. Kugirango hamenyekane niba imiterere y'amashanyarazi yujuje ibyangombwa, umwanya wo gusudira urakomeye, kandi ubushobozi bwo gutwara umurongo w'iteraniro bugeze ku gipimo runaka.
Itara rya LED rikora ikizamini cyo gukwirakwiza ubushyuhe, kandi imikorere yo gukwirakwiza ubushyuhe bwamatara ya LED ifitanye isano itaziguye nubuzima bwa serivisi hamwe nubumara bwumucyo w itara. Uburyo bwo gupima gusaza ni ugutuma itara rya LED rigera ku bushyuhe bwaryo ntarengwa mu gihe runaka. Imiterere yimbere ntabwo izasenywa, kandi ubushyuhe bwa buri gice cyitara rya LED ntikizamuka hamwe no kwiyongera kwigihe kinini cyakazi cyo gukora mugihe runaka.
Itara rya LED rifite urumuri rwinshi kandi ruhamye. Ikintu nyamukuru kigira ingaruka kumikorere no kumurika itara rya LED nubushobozi bwa voltage bwigice cyakosowe mumashanyarazi yimbere. Igihe cyose ubwiza bwimbaraga ari bwiza, itara rusange rya LED rirashobora gukora neza mubuzima bwa serivisi ryateganijwe hamwe no kumurika bisanzwe. Amashanyarazi rusange azashyirwamo ibikoresho birenga-voltage byikora-bizimya amashanyarazi, bitazagira ingaruka zikomeye kumasaro yamatara, ariko ntibizakurwaho. Kubera ko urumuri rwa LED rushobora kwibeshya mugihe cyo gupakira, birakenewe gukora ikizamini cya flash kugirango hamenyekane imikorere ihamye, isanzwe, kandi ikora neza yumucyo wa LED.