Waa maxay Darawalka Dimmer LED? Laba Farsamo Dimming Waxaad U Baahan Tahay Inaad Ogaato

Iftiin-samaynta diode (LED) Iftiin waa mid si heer sare ah loo habeyn karo. Laakiin sababtoo ah LED-yadu waxay ku shaqeeyaan si toos ah hadda, yaraynta LED waxay u baahan doontaa isticmaalka Dimmer dimmer, kaas oo u shaqayn kara laba siyaabood.

Waa maxay Darawalka Dimmer LED?

Sababtoo ah LED-yadu waxay ku shaqeeyaan danab yar oo toos ah, waa in la xakameeyaa qadarka korontada ku qulqulaya LED adoo hagaajinaya LED.'darawalka.

Labada korantada yar iyo xariijinta korantada sare ee LED waxay u baahan yihiin darawal dimmer LED ah, sidaas darteed caan ku ah goobta ganacsiga elektaroonigga ah waxaa ku jiri doona xargaha LED, darawalka dimmer LED iyo kantaroolaha, qaar ayaa yeelan doona xiriiriyeyaasha

Sababtoo ah darawalka LED-ku waa kan ka masuulka ah xakamaynta korontada ku socota LED-ka, waa iyada oo la beddelo qalabkan in LED-ku uu noqon karo mid jilicsan. Darawalka LED-ka ee wax laga beddelay, oo sidoo kale loo yaqaan darawal dimmer LED, ayaa hagaajiya iftiinka LED-ka.

Marka suuqa loogu talagalay darawal dimmer dimmer wanaagsan, waa's muhiim ah in fiiro gaar ah u fudud isticmaalka. Haysashada darawal dimmer LED leh xirmo laba-line ah (DIP) hore ayaa u oggolaanaya isticmaaleyaasha inay si fudud u beddelaan wax soo saarka hadda, sidaa darteed, hagaajinta iftiinka LED-ka.

Ma aha oo kaliya in dimming strip led, sidoo kale RGB RGBW strips, waxaan leenahay pixel driver.Controller sidoo kale waa muhiim,traic,daynamic pixel iyo CCT.Customer sida ay u yaryar iyo multifunctional,oh,ha ilaawin contro DMX sidoo kale.Goobta ugu caansan. waa KTV ， naadi iyo mashruuca nalalka dibadda, Dabcan, sidoo kale aad bay u fiican tahay in la hagaajiyo jawiga guriga.

Sifada kale ee ay tahay in la fiiriyo waa iswaafajinta darawalka dimmer LED-ka ee leh Triode for Alternating Current (TRIAC) taarikada derbiga iyo sahayda korontada. Tani waxay hubinaysaa inaad xakamayso xadiga korantada ee ku qulqulaya LED-ka xawaare sare, iyo dimmer-kaagu wuxuu u adeegi doonaa mashruuc kasta oo aad maskaxda ku hayso.

Hababka ballaca garaaca garaaca (PWM) wuxuu ku lug leeyahay soo gaabinaya cadadka hogaaminta hadda dhex mara LED-ka.

Hadda ku qulqulaya LED-ku waa isku mid, laakiin darawalku si joogto ah ayuu daar iyo dami ugu shidaa hadda si uu u habeeyo qaddarka hadda laydhka. Isweydaarsigan degdega ah runtii wuxuu keenayaa iftiin yar oo iftiin leh, oo leh boodbood aan la fahmi karin oo aad ugu dhaqso badan in ay isha bini'aadamku qabtaan.

Hababka baaxadda leh (AM) waxay ku lug leedahay yaraynta hadda korantada ee ku qulqulaysa LED-ka. Awood yar ayaa imanaysa iftiin yar. Si la mid ah, hadda hooseeya wuxuu ku yimaadaa heerkul hoose iyo waxtarka sare ee LED-ka. Habkani waxa kale oo uu meesha ka saarayaa khatarta liska.

Ogow, si kastaba ha ahaatee, habkan yaraynta waxay halis u tahay inay beddelaan wax soo saarka midabka LED-ka, gaar ahaan heerarka hoose. 

Si aad wax badan uga barato sida xalalkeena iftiiminta iyo khafiifinta ay uga caawin karaan mashruucaaga inuu guuleysto, fadlan nala soo xiriir si aad u hesho dimming strip darawal ama macluumaad kale oo faahfaahsan oo aad u baahan tahay!