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Njira zinayi kapena muwone bwino cholinga chotsatira chamakampani owunikira a LED
Mu June 2015, Guangzhou International Lighting Fair, chiwonetsero chachikulu kwambiri padziko lonse lapansi chowunikira magetsi, chinatha. Ukadaulo watsopano ndi zomwe zidachitika pachiwonetserozo zidakhala gawo lalikulu pamsika. Kuyambira pakupanga kuyatsa kwachikhalidwe mpaka kuyatsa kwa LED, Philips ndi zina ...Werengani zambiri -
Nyali ya LED, nyali ya xenon, nyali ya halogen, yomwe ili yothandiza, mudzadziwa mutawerenga
Nyali ya halogen, nyali ya xenon, nyali ya LED, yomwe ili yothandiza, mudzadziwa mutawerenga. Pogula galimoto, anthu ena amatha kunyalanyaza mosavuta kusankha kwa magetsi a galimoto. Ndipotu, magetsi a galimoto ndi ofanana ndi maso a galimoto ndipo amatha kumveka mumdima. Kuyang'ana mseu wakutsogolo, magalimoto wamba ali ndi ...Werengani zambiri -
Chinapangitsa kuti kuwala kwa LED kudade bwanji?
Kuwala kwakuda kwa LED kumakhala kofala kwambiri. Kufotokozera mwachidule zifukwa zakuda kwa nyali za LED sikuli kanthu koma mfundo zitatu zotsatirazi. Kuwonongeka kwa madalaivala mikanda ya nyali ya LED imayenera kugwira ntchito pa DC low voltage (pansi pa 20V), koma mains athu omwe timawagwiritsa ntchito ndi AC high voltage (AC 220V). Ku...Werengani zambiri -
Chifukwa chiyani kutentha kwamtundu wa LED kuli kotchuka masiku ano?
Ndizodziwika bwino kuti kujambula zithunzi pafupi kwambiri pamene kuwala kuli mdima kwambiri, ziribe kanthu momwe kuwala kocheperako ndi mdima wamdima wojambula zithunzi, palibe kung'anima komwe kungawomberedwe, kuphatikizapo SLR. Chifukwa chake pafoni, yatulutsa kugwiritsa ntchito kuwala kwa LED. Komabe, chifukwa cha malire ...Werengani zambiri -
Ndi zinthu zisanu ziti zazikulu zomwe zingakhudze nthawi yayitali ya magetsi a LED?
Ngati mugwiritsa ntchito kuwala kwa nthawi yayitali, mudzapeza phindu lalikulu lazachuma ndikuchepetsa mpweya wanu. Kutengera kapangidwe kake, kuchepetsa kutulutsa kowala ndi njira yabwinobwino, koma ikhoza kunyalanyazidwa. Pamene kuwala kowala kumachepetsedwa pang'onopang'ono, dongosololi lidzakhalabe labwino ...Werengani zambiri -
Tekinoloje zitatu zazikulu za nyali za LED
Mawonekedwe a kuwala (kugawa kuwala): Kuwoneka kwa nyali zamagulu a LED kumakhudzanso zofunikira pakugwira ntchito molingana ndi kuwala, mawonekedwe ndi chromaticity. Malinga ndi muyeso waposachedwa kwambiri wamakampani "Semiconductor LED Test Method", pali makamaka nandolo zowunikira ...Werengani zambiri -
Ma LED Panel Light Production System Quality Control
Monga mtundu wa zinthu zamagetsi zamagetsi, magetsi a magetsi a LED amafunikira njira zoyendetsera khalidwe labwino komanso zokhwima kuti zitsimikizire kudalirika kwa khalidwe, kuphatikizapo ubwino ndi kuipa, kukhazikika kwa ntchito, ndi chitsimikizo cha moyo. Nthawi zambiri, kuyambira r...Werengani zambiri -
Zida zowunikira zamagulu a LED ndi tsatanetsatane waukadaulo
Ndi chitukuko cha mafakitale ounikira a LED, kuwala kwa LED komwe kumachokera ku kuwala kwa LED, kumakhala ndi kuwala kofanana, kulibe kuwala, komanso mawonekedwe okongola, omwe amakondedwa ndi anthu ambiri ndipo ndi njira yatsopano yowunikira m'nyumba zamakono zamakono. Zigawo zazikulu za LED panel kuwala 1. Paneli li...Werengani zambiri -
Kuyembekeza kwa msika wa nyali zamakono za LED ndi malo otukuka
Kukula kwa nyali zamakono m'zaka ziwiri zapitazi kutha kufotokozedwa ngati kudzikuza komanso kosalekeza. Ambiri opanga ndi amalonda atenga mwayi wopezerapo mwayi ndikuukira zomwe zikuchitika, zomwe zathandizira chitukuko cha magulu amakono owunikira. Lightman concept ndi...Werengani zambiri -
Dalaivala wa LED ndi wamphamvu
Monga gawo lalikulu la magetsi a LED, magetsi a LED ali ngati mtima wa LED. Ubwino wa mphamvu yamagetsi ya LED umatsimikizira mwachindunji mtundu wa nyali za LED. Choyamba, mu kapangidwe kamangidwe, panja LED pagalimoto magetsi ayenera kukhala okhwima madzi ntchito; Apo ayi, sichingakhoze kupirira ...Werengani zambiri -
Dalaivala wa LED ali ndi njira zitatu zazikulu zaukadaulo
1. RC Buck: mawonekedwe osavuta, chipangizocho chaching'ono, chotsika mtengo, sichikhazikika. Amagwiritsidwa ntchito makamaka 3W ndi pansi pa kamangidwe ka nyali ya LED, ndipo pali ngozi ya kutayikira chifukwa cha kuwonongeka kwa bolodi la nyali, kotero kuti chipolopolo cha thupi la nyali chiyenera kutsekedwa; 2. Magetsi osadzipatula: mtengo wa...Werengani zambiri -
Momwe mungaweruzire mtundu wa nyali za LED
Kuwala ndiye gwero lokhalo lowala lomwe limapezeka m'nyumba usiku. Pogwiritsira ntchito tsiku ndi tsiku, zotsatira za kuwala kwa stroboscopic pa anthu, makamaka okalamba, ana, ndi zina zotero. Kaya mumawerenga muphunziro, kuwerenga, kapena kupumula m'chipinda chogona, magwero owunikira osayenera amangochepetsa ...Werengani zambiri -
Kusanthula kwamavuto aukadaulo a nyali ya led filament
1. Kukula kwakung'ono, kutentha kwa kutentha ndi kuwonongeka kwa kuwala ndizovuta zazikulu Lightman amakhulupirira kuti kukonza mawonekedwe a ulusi wa nyali za LED, nyali za LED zimadzazidwa ndi mpweya wa inert chifukwa cha kutentha kwa dzuwa, ndipo pali kusiyana kwakukulu pakati pa ntchito yeniyeni ndi des ...Werengani zambiri -
Njira zisanu zopangira kuwala kophatikizika kwa denga la LED
1: Yang'anani mphamvu ya mphamvu ya kuunikira kwathunthu Mphamvu yochepa yamagetsi imasonyeza kuti magetsi oyendetsa galimoto omwe amagwiritsidwa ntchito sanapangidwe bwino, omwe amachepetsa kwambiri moyo wautumiki wa kuyatsa. Kodi kudziwa? -- Power factor mita nthawi zambiri imatumiza kunja kwa LED panel nyali mphamvu chinthu chofunikira ...Werengani zambiri
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