Chifukwa Chimene LED Ingathe Kutchuka Mwamsanga Kuwala Kwachikhalidwe

Mawonekedwe amkati a LED amatsimikizira kuti ndiye gwero labwino kwambiri lowunikira m'malo mwa gwero lachikhalidwe. Ili ndi ntchito zambiri. Voliyumu yaying'ono: LED kwenikweni ndi kachidutswa kakang'ono komwe kanayikidwa mu epoxy resin, kotero ndi yaying'ono komanso yopepuka kwambiri. Kugwiritsa ntchito mphamvu zochepa: Kugwiritsa ntchito mphamvu za LED ndikotsika kwambiri. Nthawi zambiri, mphamvu yamagetsi ya LED ndi 2-3.6V. Zomwe zikugwira ntchito ndi 0.02-0.03A. Ndiko kunena kuti: sichidutsa 0.1W yamagetsi yomwe imadya. Poyerekeza ndi nyali zachikhalidwe monga nyali za incandescent, nyali zambiri za incandescent zidzasintha 90% ya mphamvu zogwiritsira ntchito mphamvu zopanda ntchito, ndipo mphamvu zosakwana 10% zokha zidzawala. Izi zimawononga kwambiri. Ponena za nthawi yowunikira, moyo wautumiki wa nyali yamagetsi iyi nthawi zambiri sudutsa maola 1,000. Pofuna kuchepetsa kutulutsa mpweya wowonjezera kutentha, kugwiritsa ntchito mababu a incandescent kudzaletsedwa kuyambira 2010. Ndiye tsopano ndikulimbikitsa kugwiritsa ntchito magetsi opulumutsa mphamvu. Malinga ndi kuyerekezera, kugwiritsa ntchito magetsi ku China kumatenga pafupifupi 12% ya mphamvu zonse zomwe anthu amagwiritsa ntchito. M'banja monga gawo, kuyatsa kopangidwa ndi babu 60 -watt incandescent kumatha kukumana ndi moyo wabanja, ndipo nyali yopulumutsa mphamvu ya 11 -watt imatha kukumana ndi kuyatsa komweko, koma ngati isinthidwa ndi LED yapamwamba kwambiri, zimangotenga 3.5 watts wa 3.5 watts Nthawi zambiri 4 watts. Imodzi ndi 4 watts ndipo ina ndi 60 watts. Ngati nyali zonse za incandescent zasinthidwa ndi ma LED, pangafunike kulipira 1/15 ya bilu yamagetsi. Babu la LED likadali lokwera mtengo, koma moyo wake ndi wautali kwambiri. Itha kugwiritsa ntchito maola masauzande ambiri. M’kati mwa maola masauzande ambiri, babu angasungire malasha ngati phiri laling’ono. Moyo wautali wautumiki: Pansi pa nthawi yoyenera ndi magetsi, moyo wautumiki wa LED ukhoza kufika maola 100,000. Kuwala kwambiri, zopatsa mphamvu zochepa, ma radiation ochepa otentha kuposa HID kapena nyali za incandescent. Chitetezo cha chilengedwe: LED imapangidwa ndi zinthu zopanda poizoni. Mosiyana ndi chidebe cha nyali za fulorosenti, zingayambitse kuipitsa. Nthawi yomweyo, LED imatha kubwezeretsedwanso. Kuwala kofiira kwa LED kumakhala ndi AS (arsenic) yambiri, yapoizoni komanso yolimba komanso yolimba: LED imatsekedwa kwathunthu mu epoxy resin, yomwe imakhala yamphamvu kuposa mababu ndi machubu a fulorosenti. Palibe gawo lotayirira mu thupi la nyali, zomwe zimapangitsa kuti LED inene kuti sizovuta kuwononga. Kuwongolera kwamphamvu: kumatha kusintha mitundu yosiyanasiyana. Mawonekedwe a magetsi a LED: 1. Voltage: LED imagwiritsa ntchito magetsi otsika, mphamvu zamagetsi zimakhala pakati pa 6-24V, zomwe zimasiyana malinga ndi zomwe zimapangidwa, choncho ndi magetsi otetezeka kuposa kugwiritsa ntchito magetsi apamwamba kwambiri, omwe ali oyenera malo a anthu. . 2. Kuchita bwino: Kugwiritsa ntchito mphamvu kumachepetsedwa 80% poyerekeza ndi nyali ya incandescent yokhala ndi kuwala komweko. 3. Kugwiritsa ntchito: Chidutswa chilichonse cha LED ndi 3-5mm lalikulu, kotero chimatha kukonzedwa m'mawonekedwe osiyanasiyana a zida, ndipo ndichoyenera Kusintha kosavuta 4, kukhazikika: maola 100,000, kulephera kwa kuwala ndikoyambira 50% 5. Nthawi yoyankhira: Nthawi yoyankhira nyali ya incandescent ndi milliseconds, nthawi yoyankhira kuyatsa kwa LED ndi nano Harmoscope mercury 7. Mtundu: Kusintha kwapano kumatha kusinthidwa. The kuwala -emitting diode ndi yabwino kusintha dongosolo ndi gulu la zinthu kudzera njira mankhwala kusinthidwa kukwaniritsa wofiira, wachikasu, wobiriwira orchid lalanje Mipikisano mtundu kuwala emitting. Ngati magetsi ang'onoang'ono ndi ofiira a LED, pamene akuwonjezeka, amatha kukhala lalanje, achikasu, ndipo pamapeto pake amabiriwira. 8. Mtengo: Mtengo wa LED ndi wokwera mtengo. Poyerekeza ndi nyali za incandescent, mtengo wa ma LED angapo ukhoza kukhala wofanana ndi mtengo wa nyali ya incandescent. Nthawi zambiri, gulu lililonse la magetsi amafunikira kukhala ndi ma diode 300 mpaka 500. Ngakhale gwero la kuwala kwa LED liri panopa Sizingasinthidwe kwathunthu ndi magwero achikhalidwe omwe alipo kale, koma ndi chitukuko cha teknoloji ndi kukhazikitsidwa kwa chitetezo cha dziko ndi kuchepetsa umuna, nyali zambiri zidzachotsedwa sitepe ndi sitepe. LED idzalowa m'moyo wa tsiku ndi tsiku wa anthu, ndipo nyali zachikhalidwe zidzachoka pang'onopang'ono kuchokera ku mbiri yakale. Malingaliro a kampani Zhuhai TIANHUI Optoelectronics Co., Ltd. ndi katswiri wopanga mikanda ya nyali ya LED yokhala ndi zovomerezeka zingapo zadziko. Zogulitsa zazikuluzikulu zikuphatikizapo kuwala kofiirira kwa LED, mikanda ya nyali ya infuraredi ya LED, mikanda ya nyali ya ultraviolet, mikanda yamtundu wa LED, ndi zina zotero. Polysis, kukana kutentha kwakukulu, mphamvu zambiri. Ngati mukufuna kudziwa zambiri za mikanda ya nyali ya LED, chonde funsani makasitomala!