Ubwino wa madalaivala apano/voltage nthawi zonse
Madalaivala amagetsi osasunthika amapangidwa kuti azigwira ntchito ndi module ya LED yomwe imafuna magetsi osasunthika (ac to dc magetsi), nthawi zambiri 12 kapena 24V DC, pomwe magetsi apano amasinthasintha ma voliyumu pamagetsi omwe amalola kuti chipangizocho chizisunga magetsi nthawi zonse. Mukamapanga makina anuanu kapena mukugwira ntchito ndi ma LED omwe ali ndi mphamvu zambiri, ndibwino kuti mugwiritse ntchito madalaivala omwe alipo chifukwa:
1. Amapewa kuphwanya mphamvu yamagetsi yomwe yatchulidwa pa ma LED, motero amapewa kutenthedwa / kutha kwa kutentha.
2. Ndizosavuta kwa opanga kuwongolera mapulogalamu, ndikuthandizira kupanga kuwala kokhala ndi kuwala kosasinthasintha.
3. Kuwonongeka kochepa kwa kuwala chifukwa chokhazikika komanso chodalirika chotuluka pakali pano poyendetsa ma LED, chifukwa chake, amatha kukhala ndi moyo wautali kuposa woyendetsa nthawi zonse.
Ubwino wogwiritsa ntchito dalaivala wamagetsi okhazikika a LED
Mumagwiritsa ntchito dalaivala wamagetsi a LED pokhapokha mukamagwiritsa ntchito ma LED kapena gulu lomwe latchulidwa kuti litenge mphamvu inayake. Izi ndizothandiza ngati:
Constant voltage ndiukadaulo wodziwika bwino kwambiri wamainjiniya opanga ndi kukhazikitsa.
Mtengo wamakinawa ukhoza kukhala wotsika, makamaka pamapulogalamu akuluakulu.
Madalaivala onse amakono komanso okhazikika a LED ali ndi maubwino awoawo komanso mikhalidwe yomwe ali njira yabwino kwambiri. Ngakhale amagwiritsidwa ntchito mocheperapo kuposa anzawo, madalaivala amagetsi a LED nthawi zambiri amakhala achangu kwambiri okhala ndi zikwangwani zazikulu kwambiri komanso / kapena zamitundu yambiri.
