Izinzuzo zamashayeli amanje/amandla kagesi njalo
Amashayeli kagesi angashintshi aklanyelwe ukusebenza ngemojula ye-LED edinga i-voltage engaguquki (ac to dc power supply), ngokuvamile engu-12 noma 24V DC, kuyilapho amandla akhona ahlala njalo eshintsha i-voltage kuyo yonke isekethe ye-elekthronikhi evumela idivayisi ukuthi igcine amandla kagesi angashintshi. Uma uzakhela eyakho into noma usebenza ngama-LED ethu anamandla amakhulu, kuwukuthakasela kwakho ukusebenzisa izishayeli zamanje ngoba:
1. Bagwema ukwephula umkhawulo wamanje oshiwo ama-LED, ngakho-ke bagwema ukutubeka/ukubaleka okushisayo.
2. Kulula kubaklami ukulawula izinhlelo zokusebenza, futhi basize ukudala ukukhanya okunokukhanya okungaguquki.
3. Ukubola okuncane kokukhanya ngenxa yokukhishwa kwamandla okuzinzile nokuthembekile kokushayela ama-LED, ngenxa yalokho, iyakwazi ukuba nempilo ende kunomshayeli oholayo wamanje.
Inzuzo yokusebenzisa umshayeli we-voltage we-LED ongaguquki
Usebenzisa umshayeli we-LED we-voltage engaguquki kuphela uma usebenzisa i-LED noma amalungu afanayo ashiwo ukuthi athathe i-voltage ethile. Lokhu kuwusizo njengoba:
I-Constant voltage ubuchwepheshe obujwayeleke kakhulu bonjiniyela bokuklama nokufaka.
Izindleko zalezi zinhlelo zingaba ngaphansi, ikakhulukazi ezinhlelweni zesilinganiso esikhulu.
Kokubili abashayeli be-LED bamanje kanye ne-voltage eqhubekayo banezinzuzo zabo ezihlukile nezimo lapho beyinketho ephakeme kakhulu. Nakuba engavamile ukusetshenziswa kakhulu kunozakwabo, izishayeli ze-LED zama-voltage ezingashintshi ngokuvamile zisebenza kahle kakhulu ngezimpawu ezinkulu kakhulu kanye/noma ezinezingxenye eziningi.
