Kodi Ndingadziwe Bwanji Ngati Ma LED Ndi Ma LED Anga a Mtengo wa Khirisimasi?

Khirisimasi ndi nthawi ya kutentha, chisangalalo, ndi magetsi owala omwe amabweretsa chisangalalo m'nyumba zathu. Pakati pa zokongoletsera zambiri zomwe zimapangitsa nyengo ino kukhala yapadera, magetsi a mitengo ya Khirisimasi ali ndi chithumwa chapadera. Komabe, chifukwa cha kukwera kwa ukadaulo wosiyanasiyana wa magetsi, anthu ambiri amadzifunsa za mtundu wa magetsi awo a tchuthi. Kodi magetsi anu a mtengo wa Khirisimasi ndi a LED kapena amitundu yosiyanasiyana? Kudziwa yankho sikungokhutiritsa chidwi chokha komanso kumakupatsani chidziwitso cha kugwiritsa ntchito mphamvu moyenera, kulimba, komanso chitetezo. Nkhaniyi ikutsogolerani njira zingapo zosavuta kuti mudziwe ngati magetsi anu a mtengo wa Khirisimasi ndi a LED.

Kumvetsetsa Zoyambira za Kuwala kwa Mtengo wa Khirisimasi wa LED

Kuti muzindikire magetsi a mtengo wa Khirisimasi a LED, choyamba zimathandiza kumvetsetsa zomwe ukadaulo wa LED umatanthauza. LED imayimira Light Emitting Diode. Mosiyana ndi mababu achikhalidwe a incandescent, omwe amatulutsa kuwala potenthetsa ulusi mpaka utawala, ma LED amapanga kuwala podutsa magetsi kudzera mu semiconductor. Kusiyana kwakukulu kumeneku kumabweretsa zinthu zosiyanasiyana zodziwika bwino.

Magetsi a LED nthawi zambiri amakhala ang'onoang'ono kwambiri, olimba kwambiri, ndipo nthawi zambiri amatulutsa kuwala kowala komanso kowala kwambiri. Chifukwa sadalira kutentha kuti apange kuwala, mababu a LED amatha kukhala ozizira kwambiri kuti awagwire ndipo sangasweke mosavuta. Magetsi ambiri a LED ali ndi chophimba cha pulasitiki, chomwe chimawonjezera kulimba poyerekeza ndi mababu agalasi osalimba a ma incandescent sets.

Makhalidwe amenewa ndi ogwirira ntchito nthawi zambiri amatha kukhala chizindikiro cha mtundu wa magetsi anu a Khirisimasi. Kuzindikira makhalidwe amenewa kumakuthandizani kusankha bwino momwe magetsi anu a Khirisimasi amagwiritsidwira ntchito, kusungidwa, ndi kukongoletsa, chifukwa magetsi a LED nthawi zambiri safuna kukonzedwa kwambiri ndipo amakhala otsika mtengo pakapita nthawi chifukwa sagwiritsa ntchito mphamvu zambiri.

Kuyang'ana Mawonekedwe: Mawonekedwe, Kukula, ndi Ubwino wa Kuwala

Njira imodzi yosavuta yodziwira ngati magetsi anu a mtengo wa Khirisimasi ndi a LED ndi kuyang'anitsitsa. Ma magetsi a LED nthawi zambiri amakhala ndi mawonekedwe opapatiza komanso osiyana. Mababu awo amatha kufotokozedwa ngati ma diode ang'onoang'ono, owala kapena amitundu omwe nthawi zambiri amawoneka ngati ali ndi mutu wosalala kapena wozungulira pang'ono. Mababu achikhalidwe a incandescent nthawi zambiri amakhala ndi zitseko zazikulu, zokulirapo zamagalasi, zomwe nthawi zambiri zimakhala ngati madontho ang'onoang'ono a misozi kapena mababu akale, okhala ndi ulusi wowoneka mkati.

Kuphatikiza apo, kuwala kwa ma LED kumakhala kosiyana kwambiri. Akayatsidwa, magetsi a LED amapereka kuwala kowala, kowala, komanso kofanana komwe kumakhala kofanana. Mitundu nthawi zambiri imakhala yowala ndipo siimatha kuzimiririka pakapita nthawi kapena kusintha kwa kutentha. Mosiyana ndi zimenezi, magetsi oyaka nthawi zambiri amakhala ndi mtundu wofunda komanso wofewa, ndipo kuwala kwawo kumatha kuchepa pamene babu likutentha. Ngati magetsi anu amakhalabe owala komanso owoneka bwino nthawi zonse, ichi ndi chizindikiro champhamvu chakuti akhoza kukhala ma LED.

Chizindikiro china chili mu momwe kuwala kumagwirira ntchito. Mababu a LED nthawi zambiri amayamba kuwala kwambiri nthawi yomweyo akayatsidwa, popanda kuchedwa kutentha komwe kumawonetsedwa ndi mababu a incandescent. Kuwona makhalidwe awa ndi mayeso osavuta oyatsa/ozimitsa kungathandize kuchepetsa mtundu wa kuyatsa mawonekedwe a mtengo wanu wa Khirisimasi.

Kuyang'ana Mapaketi ndi Zolemba

Ngati muli ndi ma phukusi kapena zilembo zomwe zabwera ndi magetsi anu a mtengo wa Khirisimasi, kuwunika mwachangu kumeneko kungakutsimikizireni bwino. Opanga ambiri amalemba zilembo zawo momveka bwino, makamaka popeza kuwala kwa LED ndi malo ofunikira kwambiri pamsika chifukwa cha kusunga mphamvu zake komanso ubwino wake wokhalitsa.

Yang'anani mawu ofunikira monga "LED," "Light Emitting Diode," kapena "kusunga mphamvu" omwe amawonetsedwa bwino. Nthawi zina zizindikiro zokhudzana ndi kutentha kwa Kelvin (mtundu wa kuwala), mphamvu, kapena ma lumens amalembedwa, ndipo izi zitha kukhala ngati zizindikiro. Mababu a LED nthawi zambiri amagwiritsa ntchito mphamvu zochepa poyerekeza ndi mababu achikhalidwe; ngati phukusi lanu likuwonetsa mphamvu yochepa pa babu iliyonse, ndi chizindikiro chabwino cha kugwiritsidwa ntchito kwa LED.

Ngati phukusili latchula makhalidwe abwino monga "ozizira kukhudza," "moyo wautali," kapena kusonyeza moyo wa maola masauzande ambiri, mawuwa nthawi zambiri amagwirizana ndi magetsi a LED osati kuwala kowala. Ngati mwataya phukusi loyambirira, nthawi zina manambala ozindikiritsa kapena zambiri za wopanga zomwe zasindikizidwa pa waya kapena mababu angakuthandizeni kufufuza chinthucho pa intaneti ndikutsimikizira mtundu wake.

Kugwiritsa Ntchito Mphamvu ndi Kupanga Kutentha Monga Zizindikiro

Njira imodzi yodziwira ngati magetsi anu a mtengo wa Khirisimasi ndi a LED ndikuwunika momwe amagwiritsira ntchito mphamvu komanso kutentha komwe amatulutsa akamagwiritsa ntchito. Ma LED amadziwika kuti amagwiritsa ntchito mphamvu zochepa kwambiri. Amadya mphamvu zochepa poyerekeza ndi magetsi omwe mababu achikhalidwe amafunikira, zomwe zimapangitsa kuti azidziwika kwambiri pa nthawi yayitali yokongoletsera.

Ngati muli ndi mwayi wopeza mita yogwiritsira ntchito mphamvu kapena chotulutsira chanzeru chomwe chimatsata momwe magetsi amagwiritsidwira ntchito, mutha kufananiza izi ndi zomwe zimagwiritsidwa ntchito pa LED ndi zingwe za incandescent. Ma LED amakoka mphamvu zochepa, zomwe zimasonyeza bwino momwe magetsi amagwirira ntchito.

Kutentha ndi chinthu chofunikira kwambiri. Ma LED amazizira chifukwa sadalira kutentha kwa ulusi kuti atulutse kuwala. Mukakhala oyaka kwa kanthawi, gwirani mababu mosamala; ngati akukhalabe ozizira kapena ofunda pang'ono, mwina ndi chingwe cha LED. Mosiyana ndi zimenezi, mababu achikhalidwe amapanga kutentha kwakukulu ndipo amatha kutentha kwambiri mukakhudza, zomwe zimasonyeza ukadaulo wa incandescent.

Kudziwa zinthu izi sikuti kungothandiza kuzizindikira komanso kumakhudza chitetezo. Magetsi ozizira a LED samayambitsa mavuto ambiri pamoto ndipo amatha kuyatsidwa kwa nthawi yayitali, zomwe zimapangitsa kuti akhale otetezeka komanso otchipa pakukonzekera tchuthi chapadera.

Kukhazikika ndi Kuganizira za Moyo

Chizindikiro china cha magetsi a mtengo wa Khirisimasi wa LED ndi kulimba kwawo kwapadera komanso kukhala ndi moyo wautali. Mosiyana ndi mababu a incandescent, omwe ali ndi ulusi wosalimba womwe umasweka ndipo amafunika kusinthidwa pafupipafupi, mababu a LED ndi zida zolimba. Izi zikutanthauza kuti mababuwo amalimbana kwambiri ndi kugwedezeka, kugwa, ndi kugwedezeka komwe kumachitika nthawi zambiri panthawi yokongoletsa kapena kusungirako.

Ngati magetsi anu agwiritsidwa ntchito kangapo kwa nyengo zingapo koma osawonetsa zizindikiro za mababu akuda kapena opsa, pali mwayi waukulu kuti ndi ma LED. Ma seti a incandescent nthawi zambiri amakhala ndi mababu opsa pafupipafupi, zomwe zimapangitsa kuti zingwe zisamawoneke bwino kapena zingwe zisamagwire ntchito.

Kuphatikiza apo, ma LED nthawi zambiri amakhala maola masauzande ambiri, ndipo amakhala nthawi yayitali kuposa magetsi achikhalidwe. Chifukwa chake, ngati magetsi anu a Khirisimasi amalengeza kuti agwiritsidwa ntchito kwa nthawi yayitali kapena mukukumbukira kuti simukufunika kusintha mababu nthawi zonse, mwina muli ndi chingwe cha LED.

Kuyang'ana mawaya kungakhalenso kothandiza. Zingwe za magetsi a LED nthawi zambiri zimakhala ndi mawaya opyapyala chifukwa cha mphamvu yochepa, pomwe zingwe zoyatsira magetsi zimafuna mawaya okhuthala kuti zigwirizane ndi mphamvu yamagetsi yapamwamba. Kuyang'anitsitsa bwino gauge ya waya ndi kapangidwe kake konse kungapereke malangizo ena.

Kuyesa ndi Multimeter kapena Continuity Tester

Kwa iwo omwe akufuna njira yaukadaulo komanso yomveka bwino, kugwiritsa ntchito zida zoyesera zamagetsi monga multimeter kapena continuity tester kungathandize kudziwa mtundu wa magetsi anu a Khrisimasi. Ma LED ali ndi mawonekedwe apadera amagetsi osiyana ndi mababu a incandescent, ndipo zida izi zimatha kuyeza mphamvu yamagetsi, kutsika kwa magetsi, kapena kukana kuti zithandize kuzindikira ukadaulo.

Poyesa ndi multimeter, ma LED diode nthawi zambiri amawonetsa kutsika kwa mphamvu yamagetsi pakati pa ma volt awiri kapena atatu pogwiritsa ntchito njira yoyesera ya diode. Pakadali pano, mababu achikhalidwe amachita ngati katundu wosavuta wotsutsa ndipo sawonetsa mawonekedwe a LED.

Kuphatikiza apo, ma LED amalola magetsi kuyenda mbali imodzi yokha, pomwe mababu otulutsa mphamvu amalola kuyenda mbali zonse ziwiri. Mwa kuyesa mababuwo mwanjira zosiyanasiyana, mutha kutsimikizira izi. Komabe, kuyesa mababu payokha kumafuna chidziwitso chamagetsi ndi kusamala kuti tipewe kuwonongeka kapena kuvulala.

Ngati simukumasuka kugwiritsa ntchito zida izi nokha, kufunsa katswiri wamagetsi kapena katswiri wa zowunikira kungakuthandizeni mwachangu. Angakuthandizeni kuzindikira bwino komanso kukuthandizani ndi malangizo oti musinthe kapena kusintha zidazo.

Magetsi a mtengo wa Khirisimasi amachita gawo lofunika kwambiri pakuwonjezera matsenga ndi kutentha ku nyengo ya tchuthi, ndipo kumvetsetsa ngati anu ndi a LED kungakhudze njira zanu zokongoletsera, njira zodzitetezera, komanso kusunga ndalama. Mwa kuzindikira makhalidwe a magetsi a LED—kudzera mu zizindikiro zowoneka, kulongedza, kugwiritsa ntchito mphamvu, kulimba, komanso kuyesa magetsi—mutha kuzindikira motsimikiza mtundu wa magetsi anu a chikondwerero.

Mwachidule, magetsi a mtengo wa Khirisimasi wa LED ndi osiyana chifukwa cha kukula kwawo kochepa, kuwala kowala komanso kozizira, kugwiritsa ntchito mphamvu zochepa, komanso moyo wautali. Kaya mukuyang'ana magetsi anu ndi kuwunika kosavuta kapena kugwiritsa ntchito njira zaukadaulo, muli ndi njira zambiri zodziwira ngati magetsi anu ndi a LED. Ndi chidziwitsochi, mutha kusankha mwanzeru zokongoletsa, kusungira, komanso kugula zinthu mtsogolo, kuonetsetsa kuti zikondwerero zanu za tchuthi ndizowala komanso zosangalatsa monga kale.