ukuklama imojuli yomthombo wokukhanya we-AC eqinisekisiwe we-UL

Imojula yomthombo wokukhanya we-AC eqinisekisiwe nge-UL ingakwazi ukwenza ukwakheka okukhulu kokubona, idizayini yokukhipha ukushisa, ukwakheka, ukwakheka kosayizi kanye nomklamo wokuma wokusetshenziswa kwesixhumi esibonakalayo ngokuya nganoma yiluphi uhlobo lwesicelo.Ngomklamo ongenhla, inhlanganisela ejwayelekile yezibani nezibani ezindaweni ezihlukene zokufaka isicelo ingenziwa, futhi kulula ukuyisebenzisa.Futhi ngokuya ngomsebenzi wemojula eshintshwayo ngokwempilo, izindleko zomsebenzisi zingancishiswa kakhulu.

Inkomba yokunikeza umbala (ikhono lomthombo wokukhanya ukukhiqiza kabusha umbala wangempela) ingenye yezinkomba ezintathu ezibalulekile zokulinganisa ikhwalithi yomthombo wokukhanya okumhlophe, futhi iyindinganiso ebalulekile yokulinganisa impilo ye-UL eqinisekisiwe AC. Imodyuli yomthombo wokukhanya, kanye nesikhundla sayo ezinkomba ezihlukahlukene emkhakheni wokukhanyisa Ikakhulukazi sobala.

Imiyalo yokusetshenziswa:

1. Kulesi sigaba, umthombo wokukhanya osebenzisa izinhlamvu ezikhanyayo ikakhulukazi i-LED enezibani ezintathu, izibani ezinhlanu, kanye namamojula omthombo wokukhanya we-AC anezibani eziyisithupha ane-UL-certified AC anama-voltages okokufaka amisiwe e-DC12V.Ukukhishwa kwe-DC12V ngokushintsha kwamandla kagesi njalo kuyadingeka.Ukunikezwa kwamandla, ngakho-ke qaphela uma kungekho ugesi oshintshwayo ofakiwe lapho ufaka izinhlamvu ezikhanyayo, ungaxhumi ngokuqondile izinhlamvu ezikhanyayo noma imojula yomthombo wokukhanya kuma-main AC 220V, ngaphandle kwalokho umthombo wokukhanya we-LED uzoshiswa ngenxa i-voltage ephezulu.

2. Ukuze ugweme ukusebenza komthwalo ogcwele wesikhathi eside wokushintshwa kwamandla kagesi, amandla okushintshana kwamandla okushintshanisa nomthwalo we-LED kungcono kakhulu 1:0.8.Ngokwalokhu kucushwa, impilo yesevisi yomkhiqizo izovikeleka kakhulu futhi ihlale njalo.

3. Uma kunamaqembu angaphezu kwangu-25 amamojula omthombo wokukhanya we-AC aqinisekisiwe we-UL, kufanele axhunywe ngokuhlukana, bese exhunywa ngaphandle kwebhokisi elikhanyayo ngezintambo eziwumgogodla wethusi zekhwalithi ephezulu ezinkulu kuno-1.5 wamamilimitha-skwele ngokuhambisana.Ubude bentambo yamandla kufanele bube bufushane ngangokunokwenzeka, njengokuthi Ububanzi bocingo kufanele bukhuliswe ngokufanelekile uma budlula amamitha angu-3.Izintambo ezingasetshenzisiwe ekugcineni kwemojuli kufanele zisikwe futhi zinamathiselwe ukugwema amasekhethi amafushane.Uma kudingeka, sebenzisa izikulufu zokuzithepha ukuze ulungise uchungechunge olungavimbeli amanzi.Lapho kusetshenziswa ngaphandle, uhlobo lwe-groove kufanele lungabi namanzi;

4. Kumele kube nokukhanya okwanele.Ukukhanya okubonakalayo kwesikhala semojuli yomthombo wokukhanya kumele kube phakathi kuka-3 no-6 cm, futhi ukujiya kwezinhlamvu kungaba phakathi kuka-5 no-15 cm.

5. Enqubweni yokusebenzisa imojula yomthombo wokukhanya we-AC eqinisekisiwe we-UL, kufanele sinake inkinga yokwehla kwamandla kagesi.Musa nje ukwenza iluphu, xhuma kusukela ekuqaleni kuze kube sekupheleni.Ukwenza kanjalo ngeke nje kubangele ukukhanya okungahambisani phakathi kokuphela nokuphela ngenxa yama-voltages ahlukene, kodwa futhi kubangele inkinga yokushisa ibhodi lesifunda ngenxa yamanje yesiteshi esisodwa ngokweqile.Indlela efanele iwukuxhuma izihibe eziningi ngokuhambisana ngangokunokwenzeka ukuze kuqinisekiswe ukusatshalaliswa okunengqondo kwe-voltage kanye namanje.

6. Uma izinto ezilwa nokugqwala zisetshenziswa ngaphakathi komgodi, sebenzisa i-primer emhlophe ngangokunokwenzeka ukuze ukhulise i-reflection coefficient yayo.


Isikhathi sokuthumela: Jul-04-2022
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