Nekuenderera mberi kwekukura uye kuvandudza tekinoroji yekuvhenekesa, marambi anowedzera uye anoshanda, anowedzera uye anowedzera-kuchengetedza simba. Kutanga, mwenje weincandescent wakatsiviwa nemwenje wekuchengetedza simba. Iye zvino, mwenje wekuchengetedza simba unotsiviwa zvishoma nezvishoma nemwenje we LED. Ndinotenda isu hatisi vatorwa kune mwenje we LED, saka yakawanda sei yaunoziva nezve mwenje we LED? Tevere, ini ndichakusuma muchidimbu kune mupepeti weiyo yakananga-yakaiswa LED mwenje bead mugadziri: LED Chirungu Chiedza Emitting Diode, LED marambi mabhedhi ndiwo mapfupi echiRungu eanopenya diode. Rudzi rwemarambi emarambi emwenje e LED akanyanya kuwanda, senge musoro wakatenderera, musoro wakatsetseka, ellipse musoro, nezvimwe. Iyo modhi yemarambi emwenje e LED inogona kukamurwa kuita yakananga kuiswa uye chigamba zvinoenderana nekurongedza, uye iyo simba inogona kukamurwa kuita yakakura uye yepakati-saizi simba. Iyo voltage yemarambi mabheji inoenderana. Dzakawanda dzacho dzinenge dzava kuma3. Chero ani zvake. Kune mabhesi emwenje e LED, kupenya kwayo kwakasiyana, uye mutengo wakasiyana; Mabheji emwenje e LED ane yakasimba anti-static kugona, hupenyu hurefu, iyo inokwira mutengo. Kazhinji, kana mabheji emwenje e LED aine anti-static yakakura kupfuura 700V, anogona kushandiswa kugadzira mwenje we LED. Mabheji emwenje e LED ndiwo unidirectional conductivity emitting body. Kana paine reverse current, inonzi leakage. Iyo yakakura iyo inodonha yazvino yemwenje ye LED mabhedhi, iyo ipfupi hupenyu, uye yakaderera mutengo. Mabheji emwenje e LED anotaridzika akapusa, asi chimiro chakanaka. Kune mwenje ye LED ine mashandisirwo akasiyana, yayo chiedza-emitting angle yakasiyanawo. Panguva ino, zvinodikanwa zvevatengi vazhinji zvakasangana nemhando dzakasiyana dzevatengi. Zvechokwadi, kana iri kona yakakosha yekuvhenekera, mutengo unofanirwa kuva wakakwirira. Yakaiswa zvakananga mabhero emwenje e LED anoshandiswa zvakanyanya, akakodzera minda yakawanda semwenje yekuvhenekesa, kuratidza, kushongedzwa, makomputa, runhare, kushambadza, kubwinya kwemaguta engineering uye zvimwe zvakawanda.
![Kumwe Kuziva kwe LED Mwenje Bead 1]()
Munyori: Tianhui -
Chirwere chemhepo
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Vagadziri veUV
Munyori: Tianhui -
Mvura yeUV
Munyori: Tianhui -
Mhinduro UV LED
Munyori: Tianhui -
UV Led diode
Munyori: Tianhui -
Vagadziri vezvitoro zveUV Led
Munyori: Tianhui -
Moda
Munyori: Tianhui -
UV LED
Munyori: Tianhui -
UV LED