Iterambere ryaItaraYinjiye mu cyiciro gishya. Amashanyarazi yo mu rwego rwohejuru LED itanga amashanyarazi kumatara agezweho afite ibi bikurikira:
(1) Gukora neza nubushyuhe buke
Kuberako amashanyarazi asanzwe yubatswe, hamwe naLED amatara, ubushyuhe butangwa n'amashanyarazi naLED chipBirenzeho. Iyo kubyara ubushyuhe no gusohora biringaniye, ubushyuhe bwakazi bwurumuri rwa LED amaherezo bizamenyekana hamwe, kandi ubushyuhe bwakazi bwa chip ya LED bizagena ubuzima bwumuriro wa LED;
(2) Igihe kirekire cyo gutanga amashanyarazi
Dukurikije inyigisho ya barriel, ibiti bigufi bigena umubare w'amazi ingunguru ishobora gufata, kandi amashanyarazi ni igiti kigufi kigena ubuzima bwa serivisi ya lampo ya LED, bityo rero amashanyarazi nicyo kintu cyingenzi kigena ubwiza bwa Amatara.
(3) Amashanyarazi mato mato
Amplitude ntoya ya ripple ntishobora gusa kunoza ubwiza bwurumuri, ariko kandi ikongerera ubuzima bwibigize, bityo ikongerera igihe cyumurimo wa amatara ya LED.
(4) Umuvuduko mwinshi wigihe
Niba impanuka ya pulsation iri hejuru, ijisho ryumuntu ntirishobora kubona urumuri rwa stroboskopi. Birumvikana, itara ryiza rya LED ntirigomba kugira impanuka nini nini.
(5) Impamvu zikomeye
Kunoza ingufu zamashanyarazi mugutanga amashanyarazi ya LED birashobora kunoza imikoreshereze yumuriro wibikoresho byamashanyarazi, bikagabanya igihombo kidakuka cyumuriro wamashanyarazi, bityo bikazamura imikoreshereze yumuriro wamashanyarazi.
(6) Kwigunga amashanyarazi
Amashanyarazi ya LED atangwa na gride ya AC ya komine ifite ingufu nyinshi, ariko LED ikora mumashanyarazi make, bityo rero igomba gukenera amashanyarazi hagati yombi kugirango yubahirize amabwiriza yumutekano kandi yirinde impanuka zatewe namashanyarazi.
(7) Igikorwa cyo kurinda
Muri rusange, ubushyuhe burenze urugero, burenze urugero kandi burakinguye burinda umutekano w’umuzunguruko kugira ngo hubahirizwe amabwiriza y’umutekano, kandi hagomba kubaho uburinzi bwinshi kugira ngo hatabaho impanuka z’amashanyarazi.
(8) Ingano nto
Kuberako amashanyarazi ayoboye muri rusange ari amashanyarazi yubatswe yuzuye, biroroshye kuyashiraho gusa iyo ari mato mubunini.
(9) Igiciro gito
Gusa hamwe nigiciro gito nigiciro gito hashobora kubaho imikorere myiza yisoko. Iri ni ryo tegeko rusange ry’isoko ry’Ubushinwa. Biragoye guhinduka mugihe gito. LED amatara agomba guhinduka.
Igihe cyo kohereza: Nzeri-08-2022