Wararka Product
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Waa imisa qiimaha LED-ka?
Nalalka LED-ka ayaa noqday kuwo aad caan u ah sannadihii ugu dambeeyay sababtoo ah nalalka barkada dabaasha oo la mid ah. Akhbaarta wanaagsan ayaa ah in nalalka LED ay hadda yihiin kuwo la awoodi karo si ka badan sidii hore. Iyadoo qiimaha LED-ku uu kala duwanaan karo iyadoo ku xiran nooca iyo tayada, qiimaha ayaa si weyn hoos ugu dhacay dhowrkii sano ee la soo dhaafay ...Sii akhri -
Sidee lagu qiyaasaa in tayada nalalka barkada biyaha hoostooda ee LED ay wanaagsan yihiin?
Si aad u qiimeyso tayada nalalka LED-ka ee biyaha hoostooda, waxaad tixgelin kartaa arrimahan soo socda: 1. Heerka biyuhu: Hubi heerka biyuhu aanay biyuhu lahayn ee iftiinka barkada LED. Marka uu sareeyo qiimaynta IP (Ingress Protection), ayaa ka sii wanaagsan iska caabinta biyaha iyo qoyaanka. Raadi nalal leh ugu yaraan qiimeynta IP68, ...Sii akhri -
Sida loo iibsado nalalka isha LED?
1. Nalalka isha ayaa leh iftiin kala duwan oo LED ah (MCD) iyo qiimayaal kala duwan. LEDs-yada iftiinka isha waa inay u hoggaansamaan heerarka Heerka I ee heerarka shucaaca laysarka. 2. LED-yada leh awoodda xooggan ee anti-static waxay leeyihiin nolol adeeg oo dheer, sidaas darteed qiimuhu waa sarreeyaa. Guud ahaan, LED-yada leh danab antistatic ah ...Sii akhri -
Farqiga u dhexeeya nalalka dhaadheer ee caadiga ah iyo nalalka barkadaha dabaasha
Waxaa jira farqi weyn oo u dhexeeya nalalka dhaadheer ee caadiga ah iyo nalalka barkada marka loo eego ujeedada, naqshadaynta, iyo la qabsiga deegaanka. 1. Ujeeddo: Laambadaha caadiga ah ee fluorescent waxaa badanaa loo isticmaalaa iftiinka gudaha, sida guryaha, xafiisyada, dukaamada, iyo meelaha kale. Nalalka barkadaha waa...Sii akhri -
Waa maxay mabda'a iftiinka panel LED?
Nalalka LED-ka ayaa si dhakhso ah u noqonaya xalka nalka ee doorbidaya ganacsiga, xafiisyada iyo goobaha warshadaha. Naqshaddooda jilicsan iyo dabeecadda tamarta-wax-ku-ool ah ayaa ka dhigtay inay si weyn u raadiyaan xirfadlayaasha iyo macaamiisha si isku mid ah. Haddaba maxaa nalalkan ka dhigaya kuwo caan ah? Waxaas oo dhan waa ilaa th...Sii akhri -
Waa maxay sharaxaadda alaabta ee nalalka LED?
Nalalka LED-ku waa xalal horumarsan oo iftiin leh kuwaas oo adeegsada diode-yada iftiinka-bixiya (LEDs) oo ah isha aasaasiga ah ee iftiiminta. Waxay bixiyaan faa'iidooyin kala duwan oo ka dhigaya kuwo caan ah oo tamar waxtar u leh hababka nalalka caadiga ah. Mid ka mid ah faa'iidooyinka muhiimka ah ee nalalka LED-ka waa tamartooda ...Sii akhri -
Heerkulka Midabka Iyo Midabka LED
Heerkulka midabka isha iftiinka: Heerkulka saxda ah ee raadiyaha dhamaystiran, kaas oo la mid ah ama u dhow heerkulka midabka isha iftiinka, ayaa loo isticmaalaa in lagu qeexo miiska midabka ee isha iftiinka (midabka ay aragto isha bini'aadamka marka si toos ah loo arko. fiirsashada isha iftiinka), kaas oo ...Sii akhri -
Faa'iidooyinka LED
Astaamaha dabiiciga ah ee LED-ka ayaa go'aaminaya in ay tahay isha ugu fiican ee lagu bedeli karo ilayska caadiga ah, oo ay leedahay adeegsi badan. Cabbirka yar ee LED asal ahaan waa jajab yar oo ku duuban resin epoxy, markaa aad ayuu u yar yahay oo iftiin. Isticmaalka korontada oo hooseeya Isticmaalka korontadaSii akhri -
Sidee Loo Doortaa Nalalka Midabka Biyaha Hoostooda?
Marka hore, waxaan u baahanahay inaan go'aamino laambada aan rabno? Haddii loo isticmaalo in lagu dhejiyo hoosta oo lagu rakibo balaastig, waxaanu isticmaali doonaa "laambada biyaha hoostooda". Laydhkani waxa uu ku qalabaysan yahay xidhmo, waxaana lagu hagaajin karaa laba boolal; Haddii aad hoos dhigto biyaha laakiin aadan rabin ...Sii akhri -
Codsiga Xarigga Laambadaha lagu aasay ee Iftiinka
1. Khadka saxda ah ee jardiinooyinka ama waddooyinka ganacsiga, wadooyin badan ama fagaarayaal ayaa mid mid u leh nalal, kuwaas oo tilmaamaya khadadka toosan. Tan waxa lagu sameeyaa nalal xabaalaysan. Maadaama nalalka waddooyinka aysan noqon karin kuwo dhalaalaya ama dhalaalaya, dhammaantood waxay ka samaysan yihiin dhalo dhaxan ama daabacaad saliid ah. Laambadaha guud ahaan annaga...Sii akhri -
Ma LED-ku wuxuu bixiyaa iftiin cad
Sida aynu wada ogsoonahay mawjadaha dhererka dhererka iftiinka iftiinka ee muuqda waa 380nm ~ 760nm, taas oo ah todobada midab ee iftiinka ee ay dareemi karaan isha bini'aadamka - casaan, orange, jaalle, cagaar, cagaar, buluug iyo guduud. Si kastaba ha ahaatee, toddobada midab ee iftiinka ayaa dhammaantood ah monochromatic. Tusaale ahaan, mawjada ugu sarreysa...Sii akhri -
Mabda'a Alaabta LED-ka
LED (Iftiin Emitting Diode), diode iftiimiya iftiin, waa qalab heer-kulka adag ee dawladeed kaas oo tamarta korantada u bedeli kara iftiin muuqda. Waxay si toos ah ugu beddeli kartaa koronto iftiin. Wadnaha LED-ku waa chip semiconductor. Hal cidhif ah oo ka mid ah cidhifyada ayaa ku dheggan guntin, hal dhammaad waa negat...Sii akhri