Zeziphi izinto ezintlanu eziphambili eziza kuchaphazela ubomi bezibane ze-LED?

Ukuba usebenzisa umthombo wokukhanya ixesha elide, uya kufumana inzuzo enkulu yezoqoqosho kwaye unciphise i-carbon footprint yakho. Ngokuxhomekeke kuyilo lwenkqubo, ukuncitshiswa kwe-flux ekhanyayo yinkqubo eqhelekileyo, kodwa inokungahoywa. Xa i-flux ekhanyayo incitshiswa ngokucothayo kakhulu, inkqubo iya kuhlala ikwimeko entle ngaphandle kokugcinwa kwexesha elide.
Xa kuthelekiswa neminye imithombo yokukhanya kwizicelo ezininzi, ii-LED ngokungathandabuzekiyo ziphezulu. Ukuze ugcine inkqubo ikwimeko entle, ezi zinto zintlanu zilandelayo kufuneka ziqwalaselwe.

Ukusebenza kakuhle
Izibane ze-LEDkunye neemodyuli ze-LED zenziwe kwaye ziqhutywe kwiindidi ezithile zangoku. Ii-LED ezinemisinga ukusuka kwi-350mA ukuya kwi-500mA zinokubonelelwa ngokweempawu zazo. Iinkqubo ezininzi ziqhutywa kwimimandla yexabiso eliphezulu loluhlu lwangoku

Imeko yeAcidic
Ii-LED zikwachanabeka kwezinye iimeko ezineasidi, njengakwiindawo eziselunxwemeni ezinetyuwa eninzi, kwiifektri ezisebenzisa imichiza okanye iimveliso ezenziweyo, okanye kumadama okuqubha angaphakathi. Nangona ii-LED zenziwa kwakhona kule mimandla, kufuneka zipakishwe ngononophelo kwindawo evalelwe ngokupheleleyo kunye neqondo eliphezulu lokukhusela i-IP.

Ubushushu
Ubushushu buchaphazela ukuhamba okukhanyayo kunye nomjikelo wobomi be-LED. Isitya sokushisa sithintela inkqubo ekugqithiseni. Ukufudumeza kwenkqubo kuthetha ukuba ukushisa okuvumelekileyo kwesibane se-LED kugqithisiwe. Ubomi be-LED buxhomekeke kwiqondo lokushisa elijikelezayo.

Uxinzelelo lomatshini
Xa kuveliswa, ukupakisha okanye ukusebenzisa ii-LED ngokulula, uxinzelelo lomatshini lunokuchaphazela ubomi besibane se-LED, kwaye ngamanye amaxesha lude lutshabalalise ngokupheleleyo isibane se-LED. Nika ingqalelo kwi-electrostatic discharge (ESD) njengoko oku kunokubangela iipulse ezimfutshane kodwa eziphezulu zangoku ezingonakalisa i-LED kunye nomqhubi we-LED.

Ukufuma
Ukusebenza kwe-LED kuxhomekeke kumswakama wendawo engqongileyo. Ngenxa yokuba kwindawo enomswakama, izixhobo ze-elektroniki, iinxalenye zetsimbi, njl njl.


Ixesha lokuposa: Nov-14-2019