Buku Lotsogolera Lokwanira Posankha Ma COB LED Strips

Kutchuka kwakukulu kwa ma COB LED strips kwasintha momwe timawunikira malo, kupereka njira yowunikira yapamwamba komanso yothandiza pa ntchito zonse zapakhomo ndi zamalonda. Kaya ndinu wokonda zosangalatsa zomwe mukufuna kukweza magetsi anu apakhomo kapena katswiri wopanga mapulani omwe akufuna kupanga mawonekedwe okongola, kumvetsetsa momwe mungasankhire COB LED strip yoyenera ndikofunikira. Zosankha zosiyanasiyana zomwe zikupezeka zitha kukhala zodabwitsa, koma ndi chidziwitso choyenera, mutha kusankha strip yoyenera yomwe ikugwirizana ndi zosowa zanu zowala, kusinthasintha, komanso kulimba. Bukuli lidzakutsogolerani pazinthu zofunika kwambiri komanso zomwe muyenera kuyang'ana posankha ma COB LED strips, kuonetsetsa kuti ndalama zanu ndizothandiza komanso zokongola.

Ndi ukadaulo wamakono womwe ukukankhira malire a magetsi achikhalidwe a LED, ma COB LED strips amapereka kuwala kofanana komanso kosiyana. Mosiyana ndi ma LED strips achikhalidwe omwe ali ndi kuwala kosiyana komanso nthawi zina koopsa, ma COB LED strips amapereka kuwala kosalala komanso kosalekeza, koyenera kugwiritsa ntchito mitundu yosiyanasiyana kuyambira kuunikira kowala mpaka kuunikira ntchito. Ngati mukufuna kudziwa zambiri za ukadaulo uwu ndipo mukufuna kugwiritsa ntchito zabwino zake, pitirizani kuwerenga kuti mumvetsetse bwino zomwe zingakuthandizeni kusankha bwino.

Kumvetsetsa Ukadaulo Wokhudza Ma COB LED Strips

COB imayimira Chip on Board, ukadaulo womwe ma LED chips angapo amapakidwa pamodzi ngati gawo limodzi lowunikira. Mosiyana ndi ma LED strips achikhalidwe, omwe amaika ma LED payokha pa bolodi losinthasintha, ma COB LED strips amaika ma LED chips ang'onoang'ono angapo mwachindunji pa substrate, ophimbidwa mu phosphor layer. Kapangidwe kameneka kamapanga kuwala kolumikizana popanda "madontho" omwe amawoneka pa ma LED strips achikhalidwe. Zotsatira zake ndi kuwala kowala komanso kofewa komwe kumasangalatsa maso ndipo kumapangitsa kuwala kochepa.

Ubwino umodzi waukulu wa ukadaulo wa COB ndi kasamalidwe kake kabwino ka kutentha. Mwa kuyika ma chips pafupi, kutentha kumafalikira mofanana pa substrate, kuchepetsa malo otentha komanso kukonza nthawi ya ma LED. Izi zimapangitsa kuti mizere ya COB LED ikhale yodalirika kwambiri komanso yoyenera kuyikidwa komwe kumafunika maola ambiri ogwirira ntchito.

Mizere ya COB LED imakondanso kukhala yopyapyala komanso yosinthasintha, zomwe zimapatsa opanga ndi okhazikitsa ufulu wowonjezera kuunikira m'malo ovuta kapena mawonekedwe osazolowereka. Kapangidwe kake kamalola kuti kuwala kukhale kowala kwambiri - kutulutsa kuwala kochulukirapo pa watt iliyonse ya mphamvu yamagetsi yomwe imagwiritsidwa ntchito - kumawonjezera kulimba kwawo ngati njira yopulumutsira mphamvu komanso yothandiza yowunikira.

Kuphatikiza apo, utoto wa phosphor umawonjezera mawonekedwe ndi kusinthasintha kwa mitundu, kuonetsetsa kuti kuwala kumakhalabe kowala komanso kowoneka bwino. Izi zimapangitsa kuti mizere ya COB LED ikhale yoyenera kwambiri m'malo omwe amafuna mawonekedwe olondola amitundu, monga zowonetsera m'masitolo, malo owonetsera zinthu zakale, kapena malo okonzera zodzoladzola.

Kumvetsetsa ubwino waukadaulo uwu kumathandiza kumvetsetsa chifukwa chake mipiringidzo ya COB LED yakhala chisankho chomwe chimakondedwa ndi akatswiri omwe amaika patsogolo ubwino ndi magwiridwe antchito. Mukasankha mipiringidzo yanu, ganizirani momwe ukadaulo uwu umagwirizanirana ndi zolinga zanu zowunikira kuti mupeze zotsatira zabwino kwambiri.

Zinthu Zofunika Kuziganizira Mukasankha Ma COB LED Strips

Kusankha mzere woyenera wa COB LED kumafuna zambiri osati kungosankha mzere womwe umawoneka wowala kwambiri kapena wotsika mtengo kwambiri. Zinthu zingapo zofunika zimakhudza magwiridwe antchito onse, kulimba, komanso kuyenerera kwa mzerewo kuti mugwiritse ntchito. Choyamba, ganizirani mphamvu ndi kuwala kwa kuwala, komwe nthawi zambiri kumayesedwa mu lumens pa mita imodzi. Kutengera malo omwe muli ndi cholinga chogwiritsira ntchito, mungafunike kuwala kwamphamvu kwambiri kuti muunikire ntchito kapena kuwala kofewa pazifukwa zozungulira.

Kenako, yang'anani kutentha kwa mtundu, komwe kumatsimikiza kutentha kapena kuzizira kwa kuwala. Mizere ya COB LED imapezeka m'mitundu yosiyanasiyana ya Kelvin, kuyambira yoyera yofunda (pafupifupi 2700K) yomwe imapanga malo abwino mpaka yoyera yozizira (mpaka 6500K) yomwe imapereka kuwala kowala, kofanana ndi kwa dzuwa. Kusankha kutentha koyenera kwa mtundu kumayambitsa momwe malowo alili komanso kugwira ntchito bwino.

Mbali ina yofunika kwambiri ndi momwe magetsi amagwiritsidwira ntchito komanso mphamvu zamagetsi. Zingwe za COB LED nthawi zambiri zimagwira ntchito pamagetsi otsika, nthawi zambiri 12V kapena 24V. Kumvetsetsa izi kumathandiza kusankha magetsi ndi zowongolera zoyenera, kuonetsetsa kuti pali chitetezo komanso magwiridwe antchito abwino.

Kutalika ndi kusinthasintha kwa mzerewu kungakhudzenso kusankha kwa kukhazikitsa. Mizere ya COB LED imabwera pa ma reel a kutalika kosiyanasiyana, ndipo ina imalola kudula nthawi zina, zomwe zingakhale zosavuta kwambiri pakukhazikitsa. Kusinthasintha kwa mzerewu - kaya ndi wosinthasintha, wosasunthika pang'ono, kapena wolimba - kumakhudza komwe mungawuyike, kuyambira pazinthu zokhotakhota mpaka mapanelo athyathyathya.

Kuphatikiza apo, IP rating ya strip (Ingress Protection) imatsimikiza kuti ndi yoyenera kugwiritsidwa ntchito mkati kapena panja. Mwachitsanzo, strips zokhala ndi IP65 kapena kupitirira apo zimatha kupirira fumbi ndi madzi, zomwe zimapangitsa kuti zikhale zabwino kwambiri kukhitchini, m'bafa, kapena kuunikira kwakunja komwe kumadetsa nkhawa ndi chinyezi ndi zinyalala.

Musaiwale kuwunika mtundu wa utoto (CRI), womwe umayesa kuthekera kwa gwero la kuwala kuwonetsa mitundu molondola poyerekeza ndi kuwala kwachilengedwe. Ma CRI apamwamba (opitilira 90) ndi ofunikira m'malo omwe mawonekedwe enieni amitundu ndi ofunikira.

Mwa kuyeza zinthu izi poganizira zosowa zanu za polojekiti, mudzasankha mzere wa COB LED womwe sugwira ntchito bwino kokha komanso wokonzedwa bwino mogwirizana ndi malo anu.

Malangizo Ogwiritsira Ntchito ndi Kukhazikitsa kwa COB LED Strips

Kuwala kosalala kwa COB LED strips ndi kusinthasintha kwake kumapangitsa kuti zikhale zosinthika ku mitundu yosiyanasiyana ya ntchito. Kumvetsetsa komwe mungagwiritse ntchito komanso momwe mungawagwiritsire ntchito kungatsegule mwayi wopanga zinthu zomwe kuwala kwachikhalidwe sikungathe kuzipeza mosavuta. M'nyumba, COB LED strips ndi yabwino kwambiri powunikira kukhitchini pansi pa kabati, kuwunikira kwapadera kwa mashelufu ndi malo osungiramo zinthu, kapena ngakhale kuwunikira kumbuyo kwa ma TV ndi magalasi. Kuwala kofewa, kosalekeza kumawonjezera kukongola popanda mithunzi yoopsa, zomwe zimapangitsa kuti malo atsiku ndi tsiku akhale okongola kwambiri.

M'malo ogulitsira ndi m'malo ogulitsira, mizere ya COB LED imathandizira kuwoneka bwino kwa zinthu ndikupanga malo abwino popanda kusokoneza ogula ndi kuwala kowala. Nyumba zosungiramo zinthu zakale ndi malo owonetsera zithunzi zimapindula ndi CRI yawo yapamwamba komanso kuwala kosalekeza kuti ziwonjezere luso lazojambula popanda kusokoneza. Kwa maofesi ndi ma studio, amapereka kuwala kogwira ntchito komwe kumachepetsa kupsinjika kwa maso.

Ponena za kukhazikitsa, malangizo angapo othandiza angakuthandizeni kugwira ntchito bwino kwambiri. Choyamba, onetsetsani kuti malo oikirapo ndi oyera, ouma, komanso osalala kuti musunge bwino ngati mzerewo uli ndi chogwirira chomatira. Pa malo osalinganika kapena obowoka, zomangira zamakina kapena njira zoikirapo zingakhale zofunikira.

Kuyika magetsi ndi chinthu china chofunikira kuganizira. Zingwe za COB LED zimagwira ntchito pamagetsi otsika koma nthawi zambiri zimafuna dalaivala kapena transformer yodzipereka. Onetsetsani kuti zigawozi zili pafupi mokwanira kuti magetsi asamatsike komanso kuti zingwezo ziyendetsedwe bwino kuti zisawonongeke.

Kutaya kutentha sikuyenera kunyalanyazidwa. Ngakhale kuti ma COB LED strips amatha kutentha bwino kuposa ma LED achikhalidwe, ndi bwino kuwalumikiza ku ma profiles a aluminiyamu kapena ma heat sink kuti azitha kukhala nthawi yayitali, makamaka m'malo owala kwambiri.

Kuphatikiza apo, ganizirani kugwiritsa ntchito ma dimmer kapena ma controller omwe amagwirizana ndi ma COB LED ngati mukufuna milingo yosinthika ya kuwala kapena kutentha kwa mitundu. Zingwe zina zimaphatikiza ukadaulo wanzeru, zomwe zimathandiza kulamulira kudzera pa mapulogalamu a pafoni yam'manja kapena othandizira mawu kuti zikhale zosavuta masiku ano.

Pomaliza, nthawi zonse tsatirani malangizo ndi malangizo a wopanga podula ndi kulumikiza zingwe kuti mupewe kuwonongeka kapena kuwonongeka kwa magwiridwe antchito. Kukonzekera bwino kapangidwe kake musanayike kumathandiza kupewa zolakwika zokwera mtengo ndikutsimikizira kuti ntchitoyo yatha bwino.

Kuyerekeza COB LED Strips ndi Maukadaulo Ena a LED Strip Technologies

Ngakhale kuti ma LED strips a COB atchuka kwambiri, ndikofunikira kuwayerekeza ndi ukadaulo wakale komanso wosiyana wa ma LED strips kuti mumvetse mphamvu ndi zofooka zawo zapadera. Ma LED strips achizolowezi, omwe nthawi zambiri amatchedwa SMD (Surface-Mounted Device) LED strips, amaika ma LED pamalo otakata motsatira mzerewo. Zotsatira zake, kuwalako kumagawidwa pang'ono, ndikupanga mawanga owala ambiri olekanitsidwa ndi malo amdima. Ngakhale ma SMD strips ndi otsika mtengo ndipo ali ndi mitundu yosiyanasiyana ya kuwala, kuwala kwawo sikufanana kwambiri poyerekeza ndi ma COB strips.

Mtundu wina, Mini LED strips, umagwiritsa ntchito ma LED ang'onoang'ono kuti azitha kuoneka ngati olemera kwambiri koma safika pamlingo wowunikira wopitilira wa ukadaulo wa COB. Izi nthawi zambiri zimasankhidwa komwe kuwongolera molondola ma pixels pawokha ndikofunikira, monga m'mawonetsero.

Mizere ya COB LED imaonekera bwino chifukwa imaphatikiza ma chips a LED okhala ndi mphamvu zambiri ndi utoto wa phosphor kuti apange kuwala kofanana, kopanda msoko komwe kungalowe m'malo mwa machubu a fluorescent kapena magetsi a neon m'njira zambiri. Izi zimapangitsa kuti azioneka bwino kwambiri pamapangidwe ena a magetsi.

Komabe, ma COB LED strips nthawi zambiri amakhala okwera mtengo pang'ono kuposa ma SMD strips oyambira ndipo angafunike kusamalidwa mosamala kwambiri panthawi yoyika chifukwa cha kapangidwe kake.

Kuphatikiza apo, kuwala kofananako kumachepetsa kutopa kwa maso, zomwe zimapangitsa kuti zikhale zosavuta kuwonetsedwa nthawi yayitali, zomwe mizere yachikhalidwe imatha kulimbana nazo chifukwa cha ma LED awo osiyana. Poyerekeza ndi kugwiritsa ntchito mphamvu moyenera, ma COB LED nthawi zambiri amagwiritsa ntchito mphamvu zochepa kuti apeze kuwala kofanana kapena kopambana, chinthu chofunikira kwambiri pakukhazikitsa mphamvu.

Mwachidule, ngakhale kuti njira zina zopangira ma LED strip zingagwirizane ndi ntchito zina kutengera mtengo kapena zotsatira zake, ma COB LED strips amapereka kuwala kwapamwamba kwambiri, makamaka pamapangidwe omwe kuunikira kosalala komanso kwapamwamba ndikofunikira kwambiri.

Kusamalira ndi Kukhalitsa kwa Ma COB LED Strips

Kuyika ndalama mu COB LED strips kungabweretse phindu lalikulu, koma moyo wawo wautali komanso kukonza bwino kumakhudza phindu lonse. Ubwino umodzi wodziwika bwino wa ukadaulo wa COB ndi kapangidwe kake kolimba komanso kutulutsa bwino kutentha, komwe kumalimbikitsa moyo wautali wogwirira ntchito poyerekeza ndi LED strips zachikhalidwe.

Kuti mukhale ndi moyo wautali, kukonza nthawi zonse kuyenera kukhala gawo la dongosolo lanu la kuunikira. Izi zikuphatikizapo kuyang'ana nthawi ndi nthawi fumbi likuchuluka, zomwe zingakhudze kutentha ndi ubwino wa kuwala. Kuyeretsa kuyenera kuchitika ndi nsalu zofewa, zouma kapena njira zoyeretsera zofewa ngati kuli kofunikira, kupewa mankhwala oopsa omwe angawononge phosphor.

Pewani kutentha kwambiri mwa kuonetsetsa kuti zingwe zayikidwa pa masinki otenthetsera kapena njira zoyenera za aluminiyamu. Kutentha kwambiri ndi chifukwa chachikulu chomwe chimayambitsa kulephera kwa LED koyambirira, kotero kuyang'anira kutentha ndikofunikira kwambiri.

Kukwera kwa magetsi kungawonongenso ma LED strips, motero kugwiritsa ntchito zoteteza ma surge ndi magetsi abwino ndikofunikira. Kuphatikiza apo, tsatirani malire amagetsi ndi magetsi omwe adaperekedwa ndi wopanga.

Ngati chingwecho chayikidwa panja kapena pamalo onyowa, kusunga bwino zophimba kapena zotchingira zosalowa madzi ndikofunikira kuti chinyezi chisalowe, zomwe zingayambitse ma shorts kapena dzimbiri.

Ngati gawo la mzerewo lalephera, mizere yambiri ya COB LED imalola kuti magawo adule ndikusinthidwa popanda kusintha kutalika konse, zomwe zimapangitsa kuti kukonza kukhale kotsika mtengo komanso kosavuta.

Kumvetsetsa zinthu zomwe zimapangitsa kuti ntchito yokonza ikhale yokhalitsa komanso yosavuta kukuthandizani kuti mupitirize kugwira ntchito nthawi zonse komanso kuchepetsa ndalama zomwe zingawononge nthawi yayitali.

Pomaliza, mizere ya COB LED ikuyimira kupita patsogolo kwakukulu muukadaulo wa kuyatsa kwa LED, kupereka njira zowunikira zosalala, zogwira mtima, komanso zosiyanasiyana pa ntchito zosiyanasiyana. Mwa kumvetsetsa ukadaulo womwe uli kumbuyo kwa ma COB LED, kuganizira zinthu zofunika posankha, kudziwa mapulogalamu oyenera ndi njira zoyikira, kuziyerekeza ndi ukadaulo wina, ndikuchita bwino posamalira, mutha kusankha mzere wabwino kwambiri kuti ukwaniritse zosowa zanu.

Kulandira chidziwitso ichi kumatsimikizira kuti mapulojekiti anu owunikira amakwaniritsa kukongola ndi magwiridwe antchito omwe mukufuna pamene mukuwonjezera kugwiritsa ntchito mphamvu moyenera komanso kulimba. Kaya mukukonzanso nyumba yanu, kukonza malo ogulitsira, kapena kuyambitsa kapangidwe kabwino ka magetsi, mizere ya COB LED imapereka yankho losangalatsa lomwe limaphatikiza zatsopano ndi zabwino zenizeni.