Mayelana Nezinkinga Ezivamile Zansuku Zonke Zobuhlalu Belambu Le-Deep Ultraviolet LED

Mayelana nezinkinga ezivamile zansuku zonke zobuhlalu besibani se-ultraviolet LED 1. Kubangelwa ukuhlinzekwa kwamandla okungavamile: 01. Hlola ukuthi ukunikezwa kwamandla kagesi kunokusebenza okuvamile, nokuthi isibani senkomba sivuliwe yini. Uma ingakhanyi, sicela uhlole ukuthi ugesi uxhunyiwe yini; 02. Hlola ukuthi intambo yamandla yobuhlalu besibani iyafana yini nokuphakelwa kwamandla okuhle nokubi kokuphakelwa kukagesi. Uma kukhona okuphambene, uma kukhona izinkinga ezingenhla, sicela uxhume ngendlela efanele. 2. Ubuhlalu besibani se-LED ngezidingo zamandla kagesi: Ubuhlalu besibani se-LED obuqanjwe i-3V, empeleni, imibala ehlukene nayo inezidingo ezihlukile zamaza. Isidingo samanje esiphuzi sincane kakhulu. Uma umsinga mkhulu kakhulu, umongo uzoshiswa. Sebenzisa ibhethri elishajekayo elingu-2.4V, ** kulula ukulishisa, ngoba ngisho noma i-voltage ingenkulu, yamanje inkulu kakhulu, isazoshiswa ngokuthanda kwakho. 3. Endabeni yokutholwa kwe-LED okungewona amandla: Esimeni sokungabi namandla, uma kulungele ukukhetha lapho uthenga, kutuswa ukuthi ulungise ibhethri ye-buttage engu-3V, futhi usebenzise ibhethri ukuze uhlole kalula ukuthi i-LED ithumela ukukhanya. 4. Izizathu zokushiswa kobuhlalu besibani se-LED enamandla amakhulu: 01. Imicu emibili yamafilaments aphezulu naphansi. Imboni yethu ibizwa nge-golden line, igolide elimsulwa. I-root line, eshiselwe epayipini le-Qina, idlale indima yokulungisa. 02. Ukuvula i-filament kuzokutshela ngokucacile ukuthi ukukhanya kwakho kushiswe umsinga omkhulu, olingana nokunqanyulwa. 03. Umshayeli wamanje we-1W cishe u-350mA, futhi i-voltage yokusebenza phakathi kuka-3.2-3.6V iphakathi kuka-3.2-3.6V. Sicela unake lapho isetshenziswa. 04. Ngokuvamile, amapuleti asekelwe ku-aluminium wezibani ezintathu ze-1W ashayelwa cishe ngu-12V, futhi awavamile ukusebenzisa i-220V ngokuqondile. Uyabona ukuthi unomthombo wamanje ongashintshi noma amandla omshayeli we-12V? 5. Isizathu sokuphuzi kobuhlalu besibani se-LED: Isizathu sokuba phuzi kwezinwele zokuvala zangaphandle kwakhiwa kakhulu ukungafanisi kwe-epoxy tree esters kanye ne-ejenti yokuphulukisa, kodwa akunakugwenywa ukuthi isikhathi sokubhaka uphawu lwangaphandle lude kakhulu futhi isikhathi sokubhaka side kakhulu. Isixazululo: Thenga isethi yama-ejenti angaphandle okuvala uphawu kanye nokwelapha, njenge-glue engu-800 noma engu-2339 yamamodeli amakhemikhali amahle ase-Shanghai, futhi lezi zimo ezilandelayo zizokhokhwa ekulawuleni ukukhiqiza, ukulandela ngokuqinile ukusebenza ukuze kuvinjelwe isikhathi sokubhaka. yinde kakhulu noma enganele, njll. , Lesi simo sihle kakhulu. 6. Izizathu zokuvuza kobuhlalu besibani se-LED: Impahla yomshini ayisekelwe phansi, futhi abasebenzi abaligqoki isongo le-electrostatic (kufanele babe nentambo). Ukuvikelwa kwe-electrostatic okwenziwe akufanelekile. Khona-ke, phakathi nephakheji, umugqa we-welding uhlanganisiwe, futhi okokugcina kuyinkinga yezingozi ezifihliwe ze-chip ngokwayo. 7. Ubuhlalu besibani se-LED kufanele kube yinkinga yokubekezelelana nomthwalo ongokomzwelo: Eqinisweni, akukho kokubili, ubuhlalu besibani se-LED buyithubhu yezinga lesibili. Kudinga i-voltage yedrayivu eqondile ukuze isebenze. Ngokuvamile Ngaphezu kwalokho, i-current yamanje ingakwazi ukulawula ukukhanya kwesibani sesibani se-LED. Okusho ukuthi, ubuhlalu besibani se-LED busanda kuguqula amandla kagesi abe amandla okukhanya. 8. Izizathu zokubola kobuhlalu besibani se-LED: Kunezizathu ezine zokuncishiswa kwamandla amancane e-LED: 1: Izithiyo zensimbi zimpofu. Okwesibili: i-epoxy resin yellowization. Ezintathu: i-chip kanye nabakaki akuqinile ngokwanele. Okwesine: I-chip inciphisa. Uma ukukhanya okumhlophe, kunenkinga yokunciphisa i-fluorescent powder.