Simba Rinobuda (W)
Kukosha uku kunopihwa mumawatts (W). Shandisa mutyairi weLED uine huwandu hwakaenzana hwakaenzana neako maUS (ma).
Mutyairi anofanira kunge aine simba rakakwira rekubuditsa pane ako maLED anotoda kune imwe kuchengetedzeka. Kana zvabuda zvakaenzana nezvinodiwa nemagetsi eUSD, iri kushanda nesimba rakazara. Kumhanya nesimba rakazara kunogona kukonzera kuti mutyairi ave nehupenyu hupfupi. Saizvozvowo simba rinodiwa rema LED rinopihwa sevhareji. Nekushivirira kwakawedzerwa pamusoro peakawanda maLED, iwe unoda yepamusoro simba rekuburitsa kubva kumutyairi kuvhara izvi.
Kubuditsa Voltage (V)
Iyi kukosha inopihwa muvolts (V). Zvenguva dzose zvemagetsi madhiraivha, zvinoda zvakafanana kuburitsa seyako mwenje wemagetsi zvinodiwa. Kune akawanda ma LED, yega yega magetsi emagetsi inowedzerwa pamwechete pamwe chete kukosha kwese.
Kana iwe uri kushandisa inogara iriko ikozvino, iyo yekubuda voltage inofanirwa kupfuura izvo zvinotarisirwa ne LED.
Makore ekurarama
Vanotyaira vanouya nehutarisiro hwehupenyu muzviuru zvemaawa, inozivikanwa seMTBF (kureva nguva isati yakundikana). Iwe unogona kuenzanisa iyo nhanho iwe yauri kuimhanyisa nayo kuti ushandise kunze kweiyo yakarayirwa yehupenyu. Kumhanyisa chako mutyairi we LED pane zvakurudzirwa zvabuda kunobatsira kuwedzera hupenyu hwayo, ichideredza nguva yekuchengetedza uye mutengo.
Zvigadzirwa zveTauras zvine garandi makore matatu. Munguva yewarandi nguva, isu tinopa 1 kune 1 kutsiva.
Post nguva: Chivabvu-25-2021