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  • Malo opezera mwayi wopeza msika wa nyali zamakono za LED ndi chitukuko

    Kupanga nyali zamakono m'zaka ziwiri zapitazi kungatchulidwe kuti ndi kodzikuza komanso kosaletseka. Opanga ndi amalonda ambiri agwiritsa ntchito mwayiwu kuti agwiritse ntchito mwayiwu ndikuwukira mkhalidwewu, zomwe zathandizira kukula kwa magulu amakono a nyali. Lingaliro la Lightman i...
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  • Dalaivala wa LED ndi wamphamvu

    Monga gawo lalikulu la magetsi a LED, magetsi a LED ali ngati mtima wa LED. Ubwino wa mphamvu ya LED drive umatsimikizira mwachindunji ubwino wa nyali za LED. Choyamba, mu kapangidwe kake, magetsi akunja a LED drive ayenera kukhala ndi ntchito yolimba yosalowa madzi; apo ayi, sangathe kukhala ndi...
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  • Dalaivala wa LED ali ndi njira zitatu zazikulu zaukadaulo

    1. RC Buck: njira yosavuta, chipangizocho ndi chaching'ono, chotsika mtengo, sichisinthasintha. Chimagwiritsidwa ntchito kwambiri pa 3W ndi pansi pa nyali ya LED, ndipo pali chiopsezo cha kutayikira komwe kumachitika chifukwa cha kuwonongeka kwa bolodi la nyali, kotero chipolopolo cha kapangidwe ka nyali chiyenera kutetezedwa; 2. Mphamvu yosakhala yodzipatula: mtengo wake...
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  • Momwe mungaweruzire ubwino wa magetsi a LED

    Kuwala ndiye gwero lokhalo la kuwala lomwe limapezeka m'nyumba usiku. Pakugwiritsa ntchito tsiku ndi tsiku panyumba, momwe magwero a kuwala a stroboscopic amakhudzira anthu, makamaka okalamba, ana, ndi zina zotero. Kaya mukuphunzira mu phunziro, kuwerenga, kapena kupuma m'chipinda chogona, magwero osayenera a kuwala samangochepetsa ...
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  • Kusanthula mavuto aukadaulo a nyali ya LED filament

    1. Kukula kochepa, kutayikira kwa kutentha ndi kuwola kwa kuwala ndi mavuto akulu Lightman amakhulupirira kuti kuti akonze kapangidwe ka ulusi wa nyali za LED, nyali za LED filament pakadali pano zimadzazidwa ndi mpweya wosagwira ntchito kuti zichotse kutentha kwa radiation, ndipo pali kusiyana kwakukulu pakati pa kugwiritsa ntchito kwenikweni ndi...
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  • Njira zisanu zosankhira kuwala kwa LED padenga lophatikizidwa

    1: Yang'anani mphamvu ya kuwala konse Mphamvu yamagetsi yochepa imasonyeza kuti dera loyendetsera magetsi lomwe limagwiritsidwa ntchito silinapangidwe bwino, zomwe zimachepetsa kwambiri moyo wa ntchito ya kuwala. Kodi mungazindikire bwanji? —— Mita ya mphamvu nthawi zambiri imatumiza kunja zofunikira za mphamvu ya nyali ya LED panja...
    Werengani zambiri
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