Umdwebo we-LED 12V omhlophe: ukufakwa nomhlangano

Umdwebo we-LED omhlophe i-12V ibhodi elithile eliphrintiwe, eliqukethe ama-LED ahambile, kanye nabamelana nabadlali abadlala indima yokuphikisa. Ake sicabangele izici zokuxhuma nokufaka ukukhanya okucacisiwe.

Ukukhetha iphrofayli yokufaka umugqa we-LED

Umshini we-LED omhlophe ufakwe kumaphrofayela wehlobo oluhlukile. Lezi zinsuku zenza kube lula ukufakwa kokukhanyisa. Ngefomu elihlanganisiwe, izinkinobho ezinjalo kwenza kube lula ukunikeza ingaphakathi ukubukeka okukhangayo.

Ukufakwa kwezingxenye ze-LED kumaphrofayela kunomthelela ekususweni okushisayo okuphumelelayo. Le ndlela yokufaka yenza kube lula ukugwema ukushisa nokukhipha izindleko ezengeziwe zomsebenzi wokulungisa.

Iphrofayela ye-aluminium

Ukusebenzisa iphrofayli eyenziwe nge-aluminium, i-tape emhlophe ye-LED ingagcinwa ngokuqinile ohlelweni lokuqinisa. Amadivayisi anjalo asethuthukile ukuhlinzeka ukufakwa okulula futhi okusheshayo kwedivayisi yokukhanyisa kunoma iyiphi ingaphakathi.

Iphrofayela ye-Corner

Kwezinye izimo, kunzima ukufaka i-tape ye LED ezindaweni ezinzima ukufinyelela lapho usebenzisa iphrofayli ejwayelekile eqondile. Ukuze ukhanyise ifenisha, izakhi zomzimba zangaphakathi njengendlela ehlukile ku-siling skirting, kunengqondo ukusebenzisa iphrofayela ye-angular. Ngokusebenzisa izindlela ezinjalo ezilula, ububanzi obanzi kunazo zonke ekuqalisweni kwemiklamo yangaphakathi yangaphakathi kuvulwa. Ngenxa yobukhulu obuncane bephrofayela ye-angular, i-white strip ye-LED ingafakwa ezindaweni ezingezona ezijwayelekile.

Iphrofayela efakiwe

Iphrofayela eyakhelwe ngaphakathi eyenziwe ngensimbi imelana nemithonya yangaphandle. Lesi sombululo ikuvumela ukuba unike ukukhanyisa ukubukeka okungaphezulu. Ukufakwa kwezakhiwo zalesi sigaba kungenzeka ngenxa yokutshala kwi-glue noma ukugxila ngosizo lwezibopho ezikhethekile.

Indlela yokwehlukanisa umugqa we-LED?

Noma iyiphi i-Ribbon LED ebomvu iqukethe izinkomba ezikhomba izindawo zokusika. Ngisho uma kwenzeka iphutha, umsebenzisi, esimweni esibi kunazo zonke, ulahlekelwa yingxenye yama-LED amaningi. Kulesi simo, izingxenye ezisele zomkhiqizo ohlukanisiwe zizoqhubeka ukusebenza kahle. Kungcono ukusebenzisa izikhali njengethuluzi lokusika.

Yini edingekayo yokwenyuka?

Ukuze i-LED ivule emhlophe ikwazi ukushintsha ukukhanya kwe-lighting, kufanele ifakwe i-dimmer ekhethekile. Esikhathini esizayo, ukulungiselelwa kuzokwenziwa ngokusebenzisa ukulawula okukude.

Ukuqalisa uhlelo, udinga ukunikezwa kwamandla. Lezi zinsuku zizodlala indima ye-transformer-down down. Uma ukhetha, kubalulekile ukuthi ubale kahle isilinganiso samandla, ngoba i-tape ngayinye ye-LED emhlophe inemingcele ethile.

Ukuphakama

Ezingxenyeni lapho kukhona umbala owodwa wombala we-LED (umhlophe ongathathi hlangothi) osetshenzisiwe, kuhlanganiswa unit unit supply. Njengoba sekushiwo ngenhla, i-dimmer isetshenziselwa ukulungisa ukugcwalisa ukukhanya.

I-standard standard supply unit inikezwa ngentambo yamandla kanye nabaqhubi bamandla kagesi abodwa abangamasha abhalwe ngezinhlamvu "L" no "N". Lezi zingcingo zisetshenziselwa ukuxhuma i-tape ku-dimmer. Kukhona futhi abaqhubi abengeziwe lapha: obomvu - plus kanye no-blue - minus.

Inqubo yokuxhumeka ihilela ukuxhuma i-tape nge-12V okuphuma kwe-voltage kanye nokunikezwa kwamandla. Lokhu kugcwalisa inqubo yokuxhuma i-tape evamile. Noma kunjalo, le ndlela ihambisana kuphela nobude obuqhubekayo obude bomamitha amaningana. Kodwa kuthiwani uma udinga ukufaka ukukhanyisa kwe-LED nxazonke kuphahleni? Ezimweni ezinjalo kubalulekile ukujoyina ukujoyina izingxenye ezihlukene. Ukuze uqalise lo msebenzi, uzodinga izixhumi ezikhethekile. Lezi zixhumanisi zingaba nxazonke noma zihlala phansi. Esikhathini ngasinye esithile, konke kuxhomeke ezicini zetayipi esetshenzisiwe.

Izingcezu zeTape ezihlukene zingaxhunyaniswa uchungechunge. Noma kunjalo, le ndlela inezinselele ezithile. Okokuqala, esigabeni ngasinye kuyoba nokudonsa okuthile emotheni, okuzophazamisa ukukhanya okungalingani kwe-tape. Okwesibili, kulokhu, amanje kakhulu azogeleza phakathi kwamathrekhi, egcwele ukushisa okwedlulele kwama-LED futhi, ngokufanayo, ukwehla empilweni yomsebenzi we-tape.

Ukuze uphume esimweni esingenhla, ungaxhuma izingcezu ze-tape ngokufana. Kuzodingeka ukuthi lokhu kuthenge abaqhubi abengeziwe abanengxenye yesiphambano engaba ngu-1 mm. Ngosizo lwezingcezu zokugcina ze-tape ye-LED zihlanjululwa ngokuxubha. Ukuhluka okucatshangwayo kubheka kwangempela ezimweni uma kunethuba lokufihla inamba enkulu yokunikezela amandla ngemuva kokufakwa noma izakhi zangaphakathi.

Izidingo zokuphepha

Uma ufaka i-LED strip, lemithetho elandelayo kufanele ilandelwe:

• Uma wenza uxhumano nge-soldering, kubalulekile ukugwema ukulimaza amathrekhi okuqhuba ebhodini lesifunda;
• Ukuxhumeka kwamandla kufanele kwenziwe ngokuhambisana nezidingo zobunjiniyela kagesi;
• Ngesikhathi sokufakwa kokukhanyisa kubalulekile ukugcina i-polarity;
• Uma ufaka umugqa we-LED, uxhumano lwe-serial alukhuthazwa (ukusabalalisa okungavumelani kwamandla kungaholela ekugqithweni kwezingxenye zikagesi nokulimala komkhiqizo).

Izinzuzo zokudala ukukhanyisa nge-strip LED

Umbala we-LED omhlophe okhanyayo unenzuzo elandelayo:

1. Ukufaka ukukhanya okunjalo kulula. Imikhiqizo eminingi ifakwe ithempiksi yokunamathisela emaceleni amabili, okuyinto elula ukuhlanganisa umkhiqizo ophahleni noma iphrofayili ekhethekile.
2. Ukusebenza kwethebula le-LED kuhambisana nezindleko zamandla aphansi.
3. Ubude bama LEDs bude kunabo bonke phakathi kwemithombo yokukhanyisa yasendlini. Uma kwenzeka ukusetshenziswa kahle, amateyipu awashoni nhlobo.
4. Ukuvumelana nezimo zebhodi, lapho izakhi zokukhanyisa zitholakala khona, kunomthelela ekusebenziseni imibono eyakhiwe kakhulu ekuqaleni.

Ukungahleleki kwezingxenye ze-LED

Njengeyiphi idivayisi yokukhanyisa, izibambo ze-LED ziphawuleka ngokunye okungalungile. Ngakho, ukuze uzuze amandla afana namadivayisi ajwayelekile wokukhanyisa, i-tape kuyodingeka inike amandla amaningi. Ngenxa yezindleko ezinkulu zezezimali, lezo zimali zisetshenziswa kuphela njengokukhanyisa okusizayo okukhanyisa.

Ekuphethweni

Njengoba ubona, inhlangano yezingxenye, uxhumano kanye nokufakwa kwe-tape ye LED kuphahleni ayiyona inzima kakhulu. Noma kunjalo, umsebenzi kufanele wenziwe ngokucophelela, ngoba ukwamukelwa kwamaphutha ekusungulweni kwesifunda kungabangela ukuthi imishini yokukhanyisa ibe yinto engasebenzi.

Kumele kuqashelwe ukuthi indawo lapho ukufakwa kwama-LED nge- tape yokunamathisela emaceleni amabili ehlelwe khona akufanele kungcolile noma kuthuli. Uma kungenjalo, izindlela ezikhanyayo ngeke zivikeleke ngokwanele ukuze zibambe phezulu.