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Direban LED yana da ƙarfi
A matsayin babban bangaren fitilun LED, samar da wutar lantarki kamar zuciyar LED. Ingancin ikon tuƙi na LED kai tsaye yana ƙayyade ingancin fitilun LED. Da farko, a cikin tsarin ƙirar, wutar lantarki na waje na LED dole ne ya sami aikin hana ruwa mai tsauri; in ba haka ba, ba zai iya jurewa...Kara karantawa -
Direban LED yana da manyan hanyoyin fasaha guda uku
1. RC Buck: sauƙi mai sauƙi, na'urar ƙarami, ƙananan farashi, ba koyaushe ba ne. Yawanci ana amfani da 3W kuma a ƙarƙashin daidaitawar fitilun LED, kuma akwai haɗarin yayyo wanda ya haifar da rushewar allon fitilar, don haka harsashi na tsarin jikin fitilar dole ne a sanya shi; 2. Rashin keɓe wutar lantarki: farashin i ...Kara karantawa -
Yadda za a yi hukunci da ingancin fitilun LED
Haske shine kawai tushen hasken da ake samu a cikin gida da daddare. A cikin amfanin gida na yau da kullun, tasirin tushen hasken stroboscopic akan mutane, musamman tsofaffi, yara, da sauransu. Ko karatu a cikin karatu, karatu, ko hutawa a cikin ɗakin kwana, hanyoyin hasken da bai dace ba kawai yana rage ...Kara karantawa -
Binciken matsalolin fasaha na fitilar filament na LED
1. Ƙananan ƙananan, ɓarkewar zafi da lalata haske sune manyan matsaloli Lightman ya yi imanin cewa don inganta tsarin filament na fitilun fitilu na LED, fitilun filament na LED a halin yanzu suna cike da iskar gas don zubar da zafi na radiation, kuma akwai babban rata tsakanin ainihin aikace-aikacen da des ...Kara karantawa -
Hanyoyi biyar don zaɓar haɗe-haɗen rufin LED panel haske
1: Dubi ma'aunin wutar lantarki na hasken wutar lantarki gabaɗaya Ƙarƙashin wutar lantarki yana nuna cewa tsarin samar da wutar lantarki da aka yi amfani da shi ba a tsara shi da kyau ba, wanda ke rage yawan sabis na hasken wuta. Yadda ake ganowa? —- Power factor Mita gabaɗaya fitarwa LED panel fitila ikon factor abin da ake bukata ...Kara karantawa
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