FAQ - Mafunso Ofunsidwa Kawirikawiri

Nkhaniyi ikukhudzana ndi mafunso omwe amapezeka pafupipafupi pamizere ya LED. Monga momwe mzere wa LED Wikipedia, tafotokozera mwachidule mafunso ambiri kuchokera kwa makasitomala ndikupereka mayankho. Mutha kuphunzira za mizere ya LED apa. 

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Q: Kodi ndingagwiritse ntchito magetsi a 24 V kuti ndipatse mphamvu 12 V mizere ya LED?

Ayi, izi zidzawononga mzere wotsogolera.
Mukalumikiza mzere wa 12V ku 24V molakwika, mzere wotsogolera udzakhala wowala komanso wotentha kwambiri. Ngakhale mumamva fungo loyaka. Potsirizira pake, mzere wotsogolera udzawonongeka, ndipo palibe kuwala konse. Komabe, ngati mutha kulumikiza chingwe chotsogolera mwachangu (mwachitsanzo, mkati mwa masekondi 5), mzere wotsogola sunawonongeke konse ndipo uziyakabe.

Q: Kodi mizere ya LED imagwiritsa ntchito mphamvu zingati?

Nthawi zambiri, mphamvu W/m imayikidwa pa chizindikiro cha mzere wotsogolera.
Ndiye, mphamvu yonse ya mzere wotsogolera ndi wofanana ndi W / m wochulukitsidwa ndi mamita okwana.
Watts wamba pamzere wowongolera pamsika ndi 5w/m, 10w/m, 15w/m, 20w/m.
Mwachitsanzo, mzere wotsogolera ndi 15W/m, ndipo mumagwiritsa ntchito 5m kukongoletsa Khitchini yanu, ndiye mphamvu yonse ndi 15*5=75W.

Q: Kodi ndingatani kuti nyali zanga za LED zisatenthedwe?

1. Gwiritsani ntchito mphamvu yoyenera ya chingwe cha LED, chomwe chimalimbikitsidwa kwambiri kwa 8mm PCBs ndi mphamvu yaikulu ya 15W/m, 10mm, 12mm PCBs ndi mphamvu yaikulu ya 20W/m.
2. Kugwiritsa ntchito tepi yapawiri yapawiri yotenthetsera kuti mumangirire chingwe cha LED ku mbiri ya aluminiyamu kuti muzitha kutentha bwino.
3. Onetsetsani kuti mpweya ukuyenda m'malo oyikapo, monga kuyendayenda kwa mpweya kumathandiza kuchotsa kutentha kuchokera ku mzere wa LED.
4. Onetsetsani kuti kutentha kozungulira sikokwera kwambiri. Kutentha kwakukulu kozungulira sikuyenera kupitirira madigiri 50.

Q: Kodi CRI yabwino kwambiri ya kuwala kwa LED ndi iti?

Mwa kutanthauzira, CRI ndi yopitilira 100, yomwe ndi kuwala kwa dzuwa.
CRI ya mizere ya LED pamsika nthawi zambiri imakhala Ra80, Ra90, Ra95.
Zingwe zathu za SMD1808, kumbali ina, zitha kukhala ndi CRI mpaka Ra98.

Mars Hydro TS-1000 LED Kukula Kuwala Kwatsopano TS-1000 - Mars Hydro

Q: Momwe mungagwiritsire ntchitonso mzere wotsalira wotsogolera?

Ngati mzere wa LED womwe mwagula ndi wodulidwa ndipo mukudula chizindikiro cha LED, mutha kugwiritsanso ntchito mzere wotsalira wa LED.
Mutha kugwiritsa ntchito zotsalira izi za LED popanda mawaya okhala ndi zolumikizira mwachangu.

Zida Zamagetsi - Chowonjezera cha Hardware

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Lowetsani imelo yanu kuti mutsitse chitsanzo chaulere kuchokera patsamba lathu la masamba 335 lounikira la LED.
Ichi ndi chiwonetsero chachifupi - osati buku lathunthu - ndi maupangiri enieni ndi ma chart kuchokera ku kalozera wathunthu.

Ichi ndi chitsanzo chaulere.
Palibe sipamu. Chidziwitso chothandiza cha LED.