LED fais fab mov yuav siv 3c daim ntawv pov thawj
Kev hloov pauv ntawm LED kev lag luam khoom siv hluav taws xob tau txuas ntxiv mus. Kev qhia txog 3C yuav ua rau muaj kev hloov pauv ntawm kev lag luam, thiab cov tuam txhab uas tsis pom txoj haujlwm raug yog yuav raug tshem tawm sai dua. Tshwj xeeb tshaj yog rau cov tuam txhab tsim hluav taws xob me me thiab nruab nrab kom nrhiav tau" suab puam oasis" kom ciaj sia. Raws li qhov 3C kev coj ua tus qauv cuam tshuam, nws yog qhov zoo ib yam li CQC tus qauv. Feem ntau muaj ob tus qauv: qauv kev nyab xeeb (GB 19510.1-2009 /IEC61347-1: 2007 thiab GB 19510.14-2009 /IEC61347-2-13: 2006) thiab cov qauv siv hluav taws xob sib nqus (GB17743-2007 /CISPR 15: 2005 thiab GB17625.1 -2003/IEC61000-3-2: 2001).
Yog tias tsis muaj cov khoom tsim tshwj xeeb thiab muaj peev xwm txhim kho thev naus laus zis, nws txhais tau tias tsis muaj peev xwm tiv thaiv kev pheej hmoo, thiab yuav muaj kev phom sij ntawm kev tawm mus txhua lub sijhawm. Nws yuav tsum coj txoj hauv kev, thiab yog qhov tshwj xeeb tshaj plaws thiab muaj tseeb hauv ntu kev lag luam, yog li yuav muaj txoj hauv kev rau kev muaj sia nyob thiab txhim kho. Tam sim no, ntau lub tebchaws nyob ib puag ncig lub ntiaj teb no xav tau daim ntawv pov thawj ntawm cov khoom siv hluav taws xob LED. Qee qhov yuav tsum tau ntawv pov thawj raws li CE. Txawm hais tias ntau lub tebchaws tsis suav nrog daim ntawv pov thawj yuam kev, lawv yuav tsum muaj cov ntawv pov thawj cuam tshuam rau nkag mus rau hauv kev lag luam hauv zos (xws li cov khoom siv hluav taws xob xa tawm mus rau North America). Nws nyuaj rau nkag mus yam tsis muaj UL, CSA, ETL thiab lwm yam ntawv pov thawj), thiab txawm tias qee lub tebchaws tsis muaj lawv tus kheej daim ntawv pov thawj tus qauv, lawv tseem yuav hais txog European thiab Asmeskas cov ntawv pov thawj xws li CE thiab UL.
Yog li ntawd, rau cov tuam txhab tsim khoom siv hluav taws xob, tshaj tawm cov khoom lag luam uas ua tau raws li daim ntawv pov thawj xav tau yog ib qho xwm txheej tseem ceeb rau kev txhim kho kev lees paub kev lag luam. Txawm hais tias 3C yuav tsum tau ntawv pov thawj ntawm LED tsav lub zog yuav nce qee tus nqi, tsuav yog muaj qee qhov kev txhawb nqa, tus nqi siab yuav ua rau me me. Tsuav yog cov khoom tau npaj tseg kom raug, nws yuav tsis nce kev ua haujlwm siab.
