Momwe mungayikitsire kuwala kwa Mzere wa LED

Malo omwe mukufuna kupachika ma LED ayenera kuyeza.Yerekezerani kuchuluka kwa kuunikira kwa LED komwe mudzafunikira. Yesani dera lililonse ngati mukufuna kukhazikitsa kuyatsa kwa LED m'malo angapo kuti muthe kuchepetsa kuyatsa kwa kukula koyenera.Kuti mudziwe kutalika kwa kuyatsa kwa LED komwe mungafunikire kugula zonse, onjezerani miyeso pamodzi.
1. Musanachite china chilichonse, konzani kukhazikitsa. Ganizirani kujambula chithunzi cha malo, kusonyeza malo a magetsi ndi malo aliwonse oyandikana nawo omwe angagwirizane nawo.
2. Musaiwale kuona mtunda pakati pa malo ounikira a LED ndi malo oyandikira kwambiri. Ngati ndi kotheka, pezani chingwe chowonjezera kapena chingwe chachitali chowunikira kuti musinthe.
3. Mutha kugula mizere ya LED ndi zida zowonjezera pa intaneti. Amapezekanso m'masitolo ena okonza nyumba, masitolo akuluakulu, ndi ogulitsa magetsi.

Yang'anani ma LED kuti mudziwe mphamvu yamagetsi yomwe ikufunikira.Ngati mukugula zotchingira za LED pa intaneti, yang'anani zomwe zili patsamba lawebusayiti kapena pamizere yomwe. Ma LED amatha kuyendetsa mphamvu ya 12V kapena 24V. Muyenera kukhala ndi mphamvu yoyenera ngati mukufuna kuti ma LED anu azikhala kwa nthawi yayitali. Ngati sichoncho, sipadzakhala mphamvu zokwanira kuti ma LED azigwira ntchito.
1. Ma LED amatha kulumikizidwa kumagetsi omwewo ngati mukufuna kugwiritsa ntchito mizere ingapo kapena kuwadula kukhala timizere tating'ono.
2. Magetsi a 12V amagwiritsa ntchito mphamvu zochepa ndipo amakwanira bwino m'malo ambiri. Komabe, mitundu ya 24V ili ndi utali wautali komanso imawala kwambiri.
Dziwani kuchuluka kwa mphamvu zomwe mizere ya LED ingagwiritse ntchito. Kutalika kwa mzere kumatsimikizira izi. Kuti mudziwe kuchuluka kwa ma wati pa phazi limodzi (0.30 m) komwe kumagwiritsa ntchito kuyatsa, onani zomwe zalembedwazo. Kenako, gawani madziwo ndi kutalika kwa mzere womwe mukufuna kuyika.

Kuti mudziwe mphamvu yocheperako, chulukitsani mphamvu yogwiritsira ntchito mphamvu ndi 1.2.Zotsatirazi zikuwonetsani momwe gwero lanu lamagetsi lingakhalire lamphamvu kuti musunge mphamvu za ma LED. Onjezani zina 20% pamtengowo ndikuziwona ngati zochepa chifukwa ma LED angafunike mphamvu yochulukirapo kuposa momwe mukuyembekezera. Mwanjira iyi, mphamvu zomwe zilipo sizingatsike zomwe ma LED amafunikira.

Kuti mudziwe ma amperes ocheperako, gawani magetsi pogwiritsa ntchito mphamvu. Liwiro limene magetsi amayendera amapimidwa ndi ma amperes. Magetsi amathima kapena kuzimitsa ngati magetsi akuyenda pagawo lalitali la mizere ya LED pang'onopang'ono. Multimeter ingagwiritsidwe ntchito kuyeza ma amp rating, kapena masamu ena oyambira angagwiritsidwe ntchito kuyerekeza.

Onetsetsani kuti gwero lamagetsi lomwe mumagula likukwaniritsa zosowa zanu zamphamvu. Tsopano popeza mukudziwa mokwanira, mutha kusankha gwero lamphamvu loyatsa ma LED. Pezani gwero lamagetsi lomwe likugwirizana ndi amperage yomwe mudatsimikiza m'mbuyomu komanso mphamvu yayikulu kwambiri mu watts. Ma adapter a njerwa, monga omwe amagwiritsidwa ntchito kupatsa mphamvu ma laputopu, ndi mtundu wodziwika kwambiri wamagetsi. Kungoyiyika pakhoma mutayiyika pa chingwe cha LED kumapangitsa kuti ikhale yosavuta kugwiritsa ntchito. Ma adapter amasiku ano ambiri amaphatikiza zinthu zofunika kuzilumikiza ndi mizere ya LED.

Lumikizanani nafengati mukufuna thandizo lililonse lokhudza nyali za mizere ya LED.