Pitani, Kukutengani Kuti Muwone Mkanda Wowala Kwambiri wa Nyali ya LED

Aliyense amafuna kudziwa kuti ndi iti yowala kwambiri mikanda ya nyali ya LED pogula mitundu yosiyanasiyana? Kodi zitsanzo zawo ndi ziti? Lero ndikambirana nkhaniyi ndi aliyense. Xiaobian makamaka imachokera pakugwiritsa ntchito kwa mikanda ya nyali, kuphatikizika ndi kuwala kwamakampani omwe akugulitsa masiku ano, kuti apeze mikanda yowala bwino, yowala kwambiri kuti alimbikitse ogwiritsa ntchito. 1. Ena ali pa chowunikira chowunikira, mwachitsanzo, chowunikira chagalimoto chapamwamba kwambiri. 2. Zina zimagwiritsidwa ntchito pamagetsi owunikira. Mwachitsanzo, nyali yowala kwambiri ya LED yomwe ili mu tochi, 3535 5W mikanda yowala yoyera. 3. Ena ndi magwero enieni a kuwala, monga kuwala kwachikasu pamwamba, kuwala kwakukulu kofiira, kuwala kwalalanje. Mikanda yowala kwambiri ya LED yomwe idalimbikitsidwa ndi Xiaobian imaphatikizanso nyali zowala kwambiri zamagalimoto, monga kuwala kofiyira 3528 kuunika, kuwala kwachikasu 3528 kuwunikira ndi kuwunikira koyera 3528. Mikanda ya nyali iyi ndi yofunika kuti iwonetsere zapakhomo ndi zakunja. Zogulitsazo zimagwiritsidwa ntchito pamagalimoto. Pamene galimoto ikugwira ntchito, chidacho chiyenera kukhala chapamwamba. Yachiwiri ili ngati 0603 kuwala koyera kowala kwambiri, 0603 kuwala kwabuluu kowala kwambiri, 0603 kuwala kofiira kofiira kwambiri, ndi 1206 kuwala kofiira kofiira, 1206 kuwala kwachikasu kwachikasu ndi 1206 kuwala koyera koyera, ndi zina zotero. 3528 mikanda yowunikira, 0603 yowala kwambiri ya mikanda yowala kwambiri, ambiri aiwo amagwiritsidwa ntchito pazida zamagalimoto, nyali zam'mlengalenga, kukula kochepa komanso kuwunikira ndizomwe zili zazikulu. Kuti 1206 mkulu kuwala wofiira kuwala, chikasu kuwala ndi woyera kuwala, makamaka ntchito pa mpweya wabwino. Makina olowera mpweya okhala ndi kuwala kofiyira kwa 1206, kuwala kwachikasu ndi koyera kuwonetsa momwe ntchito ikugwirira ntchito komanso momwe derali lilili. Chifukwa chake, mikanda yowala kwambiri ya LED iyi imayikidwa pazithunzi zazikulu zachigambacho. Kuphatikiza pazowunikira zowunikira za nyali za LED pamwambapa, palinso chiyani? Izi ziyenera kukhala zosiyana, chowoneka bwino kwambiri cha nyali ya nyali ya LED, makamaka chigamba chaching'ono, pulagi -in ndi mikanda yamagetsi yamphamvu kwambiri ya LED. Chiyambi cham'mbuyomu ndi chowoneka bwino kwambiri cha nyali ya nyali ya LED. M'malo mwake, pali mikanda yowala kwambiri mumikanda yoyika molunjika. Kodi mikanda yowala kwambiri ndi yotani? Pang'onoting'ono, anthu ambiri amadziwa kuti mikanda yambiri ya nyali ndi ndege, madigiri 120, mikanda yowala kwambiri, ndi madigiri 60. Nanga bwanji kuwunikira mikanda yowala kwambiri? Itha kupangidwa kukhala madigiri 30, madigiri 45, madigiri 60 ndi ngodya zina zazing'ono malinga ndi zosowa zenizeni za kasitomala. Ngakhale zinthu zina zapadera zimafunikira kuti ziwonetsere zowunikira, ndipo mutha kusankhanso mtundu wamutu wa nyali ya nyali ya LED, mwachitsanzo, mkanda wa nyali wa 5mm. Makampaniwa amatchedwa bullet head beads, zomwe zikutanthauza kuti colloid yake imatha kugwiritsidwa ntchito ngati chipolopolo. Ngodya ya mikanda ya mutu wa bullet ndi madigiri 10-15, yomwe ilidi mkanda wa nyali ya LED. Chip chomwecho, m'pamenenso ngodya, ndi yaying'ono kwambiri, imakhala yowala kwambiri. Ichinso ndi kusiyana kwakukulu pakati pa mikanda yobalalika ya nyali ndi mikanda yowongoka yomwe imayikidwa. Kuphatikiza pa mikanda yowala kwambiri ya LED pamwambapa, pali mphamvu yayikulu, kapena chigamba, zonse zimakhala ndi mikanda yowala kwambiri ya LED. Kuwala kokha, osati kuyankhula kowala kwambiri, mwachitsanzo, pali mikanda yowala kwambiri, mikanda yowala kwambiri, ndi mikanda yapadera ya anti-polar. Ponena za zitsanzo izi, sindidzazilemba chimodzi ndi chimodzi. Ndi chifukwa chakuti aliyense amasankha mikanda ya nyali ya LED, ndipo ntchito ndizosiyana. Pomaliza, mikanda yowala kwambiri ya nyali ya LED imasankhidwa potengera momwe mungagwiritsire ntchito. Chifukwa chake, kusankha nyali ya nyali ya LED, wopanga adzasankha mtundu wosankhidwayo potengera zomwe ogwiritsa ntchito amapangira komanso maziko amakampani, kuti akwaniritse mawonekedwe owala omwe mukufuna mwachilengedwe komanso othandiza. Chabwino, ndi mikanda yowala kwambiri ya nyali ya LED pamwamba iti? Kodi mitundu yowala kwambiri ya mikanda ya nyali ya LED ndi iti? Ingogawanani apa. Nditawerenga nkhani, ndikuyembekeza kukuthandizani. Ngati mukufuna mikanda yatsatanetsatane ya nyali ya LED, mutha kulumikizana ndi ogwira ntchito pa kasitomala pa intaneti. Woyang'anira nyumba wanu wa LED adzakutumikirani.