Ngokuthuthuka okuqhubekayo kobuchwepheshe be-LED,Izibani ze-LEDkancane kancane ziye zaba yinketho eyinhloko yokukhanyisa kwezimoto ngenxa yezinzuzo zazo eziyingqayizivele njengokukhanya okuphezulu, ukusetshenziswa kwamandla okuphansi nokuphila isikhathi eside.
Kodwa-ke, inkinga yokukhishwa kokushisa kwezibani zemoto bekulokhu kuyisici esiyinhloko esithinta ukusebenza nokuphila kwazo. Lesi sihloko sizokwethula izindlela eziyinhloko zokukhipha ukushisa kwezibani ze-LED emakethe futhi sihlole umthelela wokukhipha ukushisa empilweni yezibani ze-LED.
Izindlela eziyinhloko zokukhipha ukushisa kwezibani ze-LED
Ukuchithwa kokushisa kwemvelo:
Ukukhipha ukushisa kwemvelo kuyindlela elula yokukhipha ukushisaIzibani ze-LED, ukuthembela emisebeni yokushisa kanye ne-air convection yomzimba wesibani ngokwawo ukuze kukhishwe ukushisa.
Le ndlela ivamise ukusetshenziselwa izibani zangaphambili zamalambu aholwa amandla aphansi ngenxa yokusebenza kahle kokukhipha ukushisa okuphansi futhi ayikwazi ukuhlangabezana nezidingo zokukhipha ukushisa zama-LED anamandla amakhulu.
Ukukhipha ukushisa okuphelile:
Ukushisa kokushisa kwe-Fin kwandisa indawo yokuxhumana nomoya ngokufaka amaphiko ensimbi emzimbeni wesibani se-LED, ngaleyo ndlela kuthuthukisa ukusebenza kahle kokukhipha ukushisa.
Le ndlela ingeyokunqanyulwa kokushisa okungenzi lutho futhi ifanele izibani zangaphambili ze-LED ezinamandla aphakathi nendawo naphansi.
Izinzuzo zokuchithwa kokushisa kwe-fin yisakhiwo esilula kanye nezindleko eziphansi, kodwa ukusebenza kahle kokukhipha ukushisa kusenomkhawulo.
Ukukhipha ukushisa kwebhande elilukiweyo:
Ukukhipha ukushisa kwebhande elilukiweyo kusebenzisa izintambo zethusi ezinhle noma ze-aluminium ezilukwe zibe yisimo sebhande ukuze kukhishwe ukushisa ngemisebe yokushisa kanye nokuguquguquka komoya.
Uma kuqhathaniswa nokupholisa i-fin, ukupholisa ibhande elilukiweyo kusebenza kahle kakhulu, futhi umumo we-sink yokushisa uyipulasitiki ephezulu, ilungele indawo yokufaka enendawo elinganiselwe.
I-radiator + ukupholisa abalandeli:
Ukupholisa i-radiator + fan kuyindlela yokupholisa evamile emakethe. Ngokufaka irediyetha kanye nesiphephetha-moya emzimbeni wesibani se-LED, ukuzungezisa ngesivinini esiphezulu kwefeni kwenza i-air convection ukususa ngokushesha ukushisa.
Le ndlela yokupholisa esebenzayo isebenza kahle kakhulu futhi ifanele izibani zangaphambili ze-LED ezinamandla amakhulu, ezingathuthukisa ngokuphawulekayo ukukhanya nokuzinza kwezibani zangaphambili ze-LED.
Umthelela wokukhipha ukushisa empilweni yezibani ze-LED
Iizinga lokushisa lokuhlangana(ebhekisa ku-semiconductor PN junction)idlala indima ebalulekile ekuncipheni kwezibani zangaphambili ze-LED.
Yehlisa izinga lokushisa lokuhlangana Ukuphakama kwezinga lokushisa lokuhlangana(izinga lokushisa elihlanganayo)yesibani se-LED, lapho ukukhanya kubola ngokushesha nempilo ibe mfushane.
Ukukhipha ukushisa okuhle kunganciphisa ngempumelelo izinga lokushisa lokuhlangana, kubambezele ukubola kokukhanya, kunwebe impilo yesevisi yesibani sangaphambili se-LED, futhi kuthuthukise ukuthembeka kwesibani sangaphambili se-LED.
Khetha isibani se-LED esihlala isikhathi eside kakhulu semoto yakho!
Sethula lokhuF40 isibani se-LED, inamandla afinyelela ku-110W, iyakwazi ukunikeza ukukhanya okuphezulu futhi ikhanyise ngokushesha ebusuku.
Ifakwe ifeni engangeni manzi ngaphakathi, le sistimu yokupholisa entsha ihlakaza kahle ukushisa okukhiqizwa yi-LED, ivimbele ukushisa ngokweqile futhi iqinisekise ukusebenza okungaguquguquki kwesikhathi eside. Lona umkhiqizo omuhle kakhulu owenzelwe impilo ende nokukhanya okuphezulu.
Uma ufuna ukwazi okwengeziwe noma ukuthenga amalambu emoto, sicela uthinte izikhulu ze-WWSBIU ngokuqondile:
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Isikhathi sokuthumela: Jul-25-2024