Xogta lagu ogaaday hal laydh oo cad oo LED ah oo saaran sabuuradda gabowga iyo xogta la ogaaday marka moduleka isha iftiinka LED lagu ururiyo gabow laambad. Cabbirka kala duwanaanshiyahani wuxuu ku xiran yahay xuduudaha korantada iyo naqshadeynta nalalka inta lagu jiro shaqada LED, iyo sidoo kale deegaanka ay isticmaalaan nalalka. Ugu horreyntii, nooca laambada LED-ka ayaa doorta. Tani waa muhiim. Tayada laambada LED-ka ayaa la odhan karaa waa arrin aad muhiim u ah. Tusaale ahaan, isku mid ah waxaa matalaya chip of chip of chip 14mil ah, iyo laambad LED ku duuban by xanjo hoose iyo xabagta cad iyo koollada baakadaha ka samaysan xabagta epoxy caadiga ah, taas oo shiday hal hal in deegaanka ah 30. shahaadooyinka. Kumanaan saacadood ka dib, xogta la dhimay waa 70% suuska indhaha; Haddii nooca D nooca D ee koollada hooseysa ee hooseysa lagu duubo, isla deegaanka gabowga, suuska iftiinka 1,000-saac waa 45%; , Qulqulka iftiinka 1,000-saac waa 12%; haddii qaybta B ay ku jirto xabag-yar oo hooseysa, isla deegaanka gabowga, kumanaan saacadood oo iftiin ah -3%; haddii Class A uu yahay xabag hooseysa, isla deegaanka gabowga, kumanaan saacadood oo iftiin ah isla deegaanka gabowga, kumanaan saacadood oo iftiin ah isla deegaanka gabowga, kumanaan saacadood oo iftiin ah. saacadaha iftiinka ee isla deegaanka gabowga, kumanaan saacadood oo iftiin ah kumanaan saacadood oo iftiin ah. Waa maxay faraqa u dhexeeya habka baakadaha kala duwan? Sababta ugu weyn ayaa ah in chip-ka LED uu ka baqo kulaylka. Mararka qaarkood kuleyl ka badan 100 digrii waqti gaaban, ma aha mid adag, Waxaan ka baqayaa in ay noqon doonto heerkul sare muddo dheer, taas oo dhaawac weyn u ah chip LED ah. Guud ahaan marka la hadlo, kulaylka kuleyliyaha resins epoxy caadiga ah waa yar yahay. Sidaa darteed, marka chips LED la shido, chips LED waa in ay soo saaraan kulayl, iyo epoxy resin kulaylka caadiga ah waa xaddidan yahay. Marka heerkulka garabka LED-ku yahay 45 darajo, heerkulka dhexe ee xarunta chip-ka ee iftiinka cad ee LED wuxuu dhaafi karaa 80 darajo. Heerkulka iftiinka LED-ku dhab ahaantii waa 80 darajo, markaa marka chip-ka LED uu ku shaqeeyo heerkulka heerkulka, aad buu u dhibaa, taas oo soo dedejisa gabowga ilaha iftiinka LED. Marka chip-ka LED uu shaqeeyo, heerkulka dhexe wuxuu abuuraa heerkul sare oo 100 darajo ah. Waxay isla markiiba isticmaali kartaa biinka taagan kuleylka si ay u yareyso kulaylka, si ay u yareyso waxyeelada. Sidaa darteed, marka heerkulka laambada LED uu yahay 60 darajo, heerkulka xaruntiisa chip wuxuu noqon karaa oo kaliya 61 darajo. Sida laga arki karo xogta kor ku xusan, nalalka LED-ga ee dooranaya nooca habka baakadaha ee la doorto, iyo go'aanka iftiinka ee nalalka LED ayaa si toos ah u go'aaminaya go'aanka iftiinka ee nalalka LED. Marka labaad, heerkulka deegaanka shaqada ee modules isha iftiinka dhibic LED. Marka loo eego xogta hal il iftiin LED ah, haddii isha iftiinka LED uu leeyahay hal shaqo oo iftiin ah, isla markaana, heerkulka jawigu waa 30 darajo, markaa heerkulka bracket ee hal il iftiin LED kama badna. 45 darajo inta lagu jiro shaqada 45 darajo. Waqtigaan, nolosha LED-kan ayaa noqon doona mid ku habboon. Haddii ay jiraan 100 LED dhibic-point modules modules si ay u iftiimiyaan isku mar, inta u dhaxaysa iyaga waa 11.4mm oo kaliya, ka dibna heerkulka braket ee isha iftiinka LED agagaarka raso laambad laga yaabaa in aan ka badnayn 45 digrii, laakiin dhexe Ilaha iftiinka LED-ku waxay gaari karaan heerkul sare 65 darajo. Waqtigaan, isha iftiinka LED waa tijaabo. Dabadeed, ilaha iftiinka LED-yada ee lagu soo ururiyey bartamaha waxay noqon doonaan aragti ahaan dhaqso badan, iyo ilaha iftiinka LED-ka ee ku wareegsan tuullada laambada ayaa noqon doona kuwo gaabis ah. Si kastaba ha noqotee, haddii moduleka isha iftiinka iftiinka LED uu ka badan yahay 25mm, markaa kalooriyada ay leexiyaan ma ururin doonaan wax badan. Waqtigan xaadirka ah, heerkulka kuul kasta oo nalalka LED waa in uu ka yar yahay 50 darajo, taas oo aad u faa'iido badan in LED caadiga ah caadiga ah ee LED. Shaqada Haddii jawiga shaqada LED-ku uu ku yaal meel yar oo qabow, celceliska heerkulka sanadka oo dhan wuxuu noqon karaa oo keliya 15 darajo ama ka yar, ka dibna LED-ga, muddada nolosha ayaa dheer.
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