Kev Loj Hlob Ntawm Kev Tsav Tsheb
LED muaj ntau yam zoo, xws li kev tiv thaiv ib puag ncig, kev txuag hluav taws xob, lub zog loj, lub neej ntev, thiab lwm yam. Qhov no ua rau cov teeb pom kev zoo ntawm cov roj teeb hluav taws xob yog qhov tseem ceeb ntawm cov teeb pom kev zoo. tag nrho cov kev kawm ntawm LED, yog li nws yog tsim nyog los xyuas kom meej tias LED tsav fais fab mov muaj qhov zoo ntawm compact, lub neej ntev thiab muaj kev ntseeg siab.Tus tsav ntawm LED muaj cov nram qab no tshawb fawb hotspots:
1.Improving lub neej ntawm tsav zog mov
Ib qhov tseem ceeb tshaj ntawm LED yog nws lub neej ntev kev ua haujlwm, uas yog li ntawm 30,000 rau 100,000 teev. Cov teebmeem tsav tsheb khiav hluav taws xob muaj lub tshuab fais fab tuag, tab sis lub neej ntawm electrolytic capacitor yog luv luv, txog 5,000 thaus. Qhov no yog lub ntsiab tseem ceeb uas txwv tsis pub lub neej ntawm LED tsav tsheb fais fab. Vim li no, cov electrolytic capacitors yuav tsum raug zam kom deb li deb tau ntawm tus tsav tsheb tsav LED.
2.Tso txhim kho qhov hluav taws xob muaj hluav taws xob thiab kev txo hwjchim tagnrho hluav taws xob thiab lub zog txo lub teebmeem hluav taws xob Lub zog ENERGYSTAR Lub Xeev Lub Tsev Teeb Pom Kev Pom Zoo tau muab los ntawm Lub Chaw Haujlwm Saib Xyuas Kev Ua Haujlwm hauv tebchaws Asmesliskas pom zoo tias txhua lub hwjchim yuav tsum tau siv lub zog ua haujlwm yuam cai.Qhov no yog muaj feem xyuam nrog cov khoom, xws li lub rooj teeb rooj, txee rau lub teeb thiab lwm yam. Cov txheej txheem no muaj feem xyuam nrog rau cov khoom siv, xws li rooj teeb rooj, txee qhov rooj thiab lwm yam. Ntawm lawv, lub zog ntawm LED tsav tsheb fais fab rau lub tsev teeb pom kev zoo yuav tsum yog ntau tshaj 0.7, thiab ntawm lub teeb pom kev zoo yuav tsum siab tshaj 0.9. Cov ntsiab lus ntawm IEC61000-3-2 harmonic qhia tias tag nrho harmonic distortion (THD) yuav tsum tsawg tshaj 35% thiab qhov zoo tshaj yuav tsum tsis pub tsawg tshaj li 0.7 hauv lub teeb pom kev zoo nrog lub hwj chim siab tshaj 25W. Cov qauv no tau muab tso rau cov kev cai ntxiv rau kev tsim tus tsav tsheb rau cov teeb pom kev zoo ntawm LED teeb.
3.Xaiv Lub Cuab Yeej Tsav Tsheb Txuag Khoom
LED nws tus kheej kuj tsawg, uas yog lig rau cov khoom muag portable.Qhov tsav tsheb lub zog ntawm LED yuav tsum kuj yog me me li sai tau hais tias nws yuav tsum ntsia rau hauv cov teeb LED teeb yas smoothly.Tus txheej txheem tsim, lub ntim ntawm tsav zog cov khoom yuav tsum tau txo kom ntau li ntau tau.
4.Improving kev ntseeg tau ntawm Tsav Tsheb Txij Nkawm
Nyob rau hauv txoj kev ua hauj lwm ntawm LED, uas tsis yog khoom kub xws li kub dua thiab kev laus ntawm cov cuab yeej yuav ua rau kev tuag ua rau lub cev hauv lub cev.Yog li ntawd, tiv thaiv kev tiv thaiv, kev tiv thaiv tshaj thiab lwm cov kev tiv thaiv circuits yuav tsum muab ntxiv rau cov tsav tsheb hauv LED fais fab mov los daws cov teeb meem thaum muaj xwm ceev, thiaj li ua kom muaj kev ruaj ntseg ntawm LED lub cev.