Dhab ahaantii, dhammaanteen waan ognahay in sheyga LED-ka gudaha gudaha si kasta oo ay tayadiisu u wanaagsan tahay, ay jiraan dayactir, cimrigeeda marka lagu daro tayada sheyga laftiisa, dayactirka sidoo kale waa furaha muhiimka ah ee gudaha gudaha gudaha, sida kuwa kale. alaabta, waa macquul in ay dhibaatooyin la kulmaan.Waxa aan sameyn karno ayaa ah in aan si fiican u ogaano dhibaatooyinka ka hor inta aysan imaan oo aan horay u sii qabanno shaqada dayactirka inta ugu macquulsan.Haddaba waa maxay hababka dayactirka iyo ogaanshaha ee shaashadda gudaha LED-ka?Sidee ayaa isticmaaluhu u qabanayaa shaqo wanaagsan oo ah ogaanshaha shaashadda LED-ka gudaha?
1. Indoor LED Imtixaan iska caabin ah shaashadda, habka tijaabada iska caabin ah ee gudaha gudaha keentay, waxaan u baahannahay inaan u dirno multimeter-ka caabbinta, marka hore ogaanshaha qayb kale oo ka mid ah guddiga wareegga caadiga ah si ay u caabbinta dhulka ee barta qaar ka mid ah, ka dibna la ogaado isla dhibic tijaabi xabbad kale oo ka mid ah guddiga wareegga isku midka ah, haddii ay jiraan kala duwanaansho caadi ah oo iska caabin ah oo ogow haddii ay jiraan kala duwanaansho ka dibna baaxadda dhibaatada muuqaalka gudaha gudaha, ka soo horjeeda waxay noqon doontaa.
2. indoor LED bandhigay danab habka ogaanshaha danab: gudaha LED bandhigay danab ogaanshaha waa in la hagaajiyo multimeter ah in file danab ah, ogaado wareegga shaki iyo dhibaato of dhibic in danab dhulka, marka la barbar dhigo hore waa caadi, si ay u noqon kartaa. ku habboon in la go'aamiyo dhibaatada.
3. Indoor LED bandhigay habka ogaanshaha wareegga gaaban: indoor LED bandhigay habka gaaban wareegga gaaban waa in la hagaajiyo multimeter ah block ogaanshaha wareegga gaaban, si aad u ogaato in ay jirto ifafaale wareegga gaaban.Haddii ay jirto dhacdo gaaban oo wareeg ah, waa in isla markiiba la xalliyo.Ifafaalaha wareegga gaaban ee shaashadda LED-ka gudaha ayaa sidoo kale ah cilladda ugu badan ee muraayadda gudaha ee gudaha.Intaa waxaa dheer!Ogaanshaha wareegga gaaban waa in la sameeyaa marka wareeggu damiyo si looga fogaado waxyeelo soo gaarto multimeterka.
4. Tijaabada dhibicda cadaadiska gudaha ee hogaaminta: Indoor LED-ga tijaabada hoos u dhaca cadaadiska ayaa ah in la riixo multimeter-ka lagu wareejiyo tijaabooyinka dhibicda diode, sababtoo ah bandhiga gudaha gudaha IC wuxuu ka kooban yahay qaybo badan oo unug ah, marka marka uu pin ku jiro waa tamar. ku jiri doona hagaha |cagaha hoos u dhaca.Xaaladaha caadiga ah, hoos u dhaca cadaadiska ee biinka IC ee isla moodeelka ayaa la mid ah.
Hababka dayactirka ee dhowrka gudaha ee L ED ee kor ku xusan waxaan ku hayn karnaa maskaxda, waqtiga la ogaanayo, si looga fogaado waxyeelada bandhiga LED-ka gudaha, sidoo kale waxay noqon kartaa mid aad u fiican si loo kordhiyo nolosha adeegga ee gudaha gudaha LED.Sidan oo kale, kaliya ma sii dheerayn karto isticmaalkeeda, laakiin sidoo kale waxay badbaadin kartaa kharashyada miisaaniyada aan loo baahnayn.
Waqtiga boostada: Seb-15-2022
