Wararka
Sidee loo doortaa adabtarada laydhka LED?
2024-07-16 17:30:02
Markaad dooranayso adabtarada korontada ee nalalka LED, waa inaad tixgelisaa arrimahan muhiimka ah ee soo socda:
Voltage iyo is-waafajinta hadda: Marka hore, tamarta shaqaynaysa iyo hadda ee aaladda LED waxay u baahan yihiin in la go'aamiyo. Tusaale ahaan, LED-yada iftiinka cad ee caadiga ah waxay u baahan yihiin danab qiyaastii ah 3V iyo hadda oo ah tobanaan milliamps. Xarigga iftiinka LED-ka, korantada caadiga ah ee caadiga ah waa hadda (DC) 12V ama 24V. Isbarbardhigga hadda wuxuu ku lug leeyahay isticmaalka awoodda aaladda, badiyaa iyadoo la xisaabinayo wadarta awoodda aaladda oo loo qaybiyo danab aaladda si loo helo hadda loo baahan yahay.
1Awoodda iyo hufnaanta: Markaad dooranayso adabtarada korantada, waa inaad tixgelisaa awooddeeda iyo waxtarkeeda. Adapter-ka awoodda leh ee leh awood sare ayaa wanaajin karta waxtarka isticmaalka tamarta, si loo badbaadiyo tamarta. Qalabka LED-ka ee u baahan inuu socdo muddo dheer, sida bandhigyada dibadda, doorashada adabtarada tamarta waxtarka leh waxay yareyn kartaa qashinka tamarta waxayna kordhisaa nolosha qalabka.
2 Badbaadada iyo shahaado: Hubi in adabtarada korantada aad doorato uu haysto shahaado badbaadada lagama maarmaanka ah (sida CE, UL, iwm.), taas oo hubin karta in ay u hogaansanto heerarka badbaadada ee khuseeya oo ay yarayso khataraha badbaadada inta lagu jiro isticmaalka.
3. Xasilloonida iyo isku halaynta: Qalabka LED-ka ee u baahan hawlgal wakhti dheer ah, sida nidaamyada nalalka dibadda, waa muhiim in la doorto qalab koronto leh oo leh xasillooni iyo kalsooni sare. Hadda deggan iyo korontadu waxay kordhin kartaa nolosha LED-ka waxayna yareyn kartaa suuska iftiinka.
4 Qiyaasta wax-soo-gelinta iyo soo-saarka: Tixgeli in kala-duwanaanshaha korantada wax-soo-gelinta ee adabtarada ay tahay inay la jaan-qaado tamarta korantada ee gobolka si loo hubiyo shaqada caadiga ah iyo isticmaalka badbaadada ah ee adabtarada. Isla mar ahaantaana, korantada wax soo saarka iyo hadda waa inay si adag u dhigmaan shuruudaha qalabka LED si looga fogaado waxyeellada qalabka ama shaqeynta xaddidan.
Marka la soo koobo, marka la dooranayo adabtarada korantada ee nalalka LED, qodobbada sida danab, isbarbardhigga hadda, hufnaanta korantada, badbaadada, xasilloonida iyo isku halaynta ayaa loo baahan yahay in si dhammaystiran loo tixgeliyo si loo hubiyo in wax-soo-saarka iyo soo-saarka adabtarada ay waafaqsan yihiin shuruudaha ee qalabka LED.