Ekubeni sibizwa ngokuba yi-waterproof switching power supply, kufuneka kubekho iimfuno ezithile zokufakelwa kwayo kunye nokushisa okusebenzayo.Iqondo lokushisa elisebenzayo lombane okhokelela ekutshintsheni kwamanzi ngokuqhelekileyo -40-80 ° C (ubushushu bomgangatho wangaphandle wendlu), ubushushu bokugcina ngu-40-85 ° C, ukufuma okusebenzayo yi-10-90% yomswakama ohambelanayo, kwaye umndilili wobomi lixesha eliphakathi phakathi kokusilela.(MTBF) iiyure ze-50000, kunye nesiqinisekiso somgangatho wokhuseleko kufuneka sihambelane ne-UL60950, EN6134.
Ngaphezulu sathetha ngeemfuno ze-LED zokutshintsha umbane wokutshintsha kwamanzi kwindawo yokusebenza.Ngexesha elifanayo, iimpawu zayo zibaluleke kakhulu:
1. Okokuqala, ukuqina kwayo: ngokukodwa isibane sesitalato se-LED sokuqhuba amandla ombane, ubukhulu becala kwindawo ephakamileyo, akulula ukuyigcina, kwaye kubiza kakhulu kuneendleko, ngoko ukuhlala kwayo kuhle kakhulu.
2. Ukusebenza okuphezulu: I-LED yimveliso yokonga amandla, ukusebenza kakuhle konikezelo lwamandla okuqhuba kufuneka kube phezulu, kwaye ukuchithwa kobushushu kwe-LED kukwangcono, xa ukusebenza kombane kuphezulu, ukulahleka kwamandla ombane. incinci, kwaye ubushushu obuveliswe kwisibane se-LED bukwancinci, ngoko ke kunciphisa ubushushu besibane, okuluncedo ukulibazisa ukubola kokukhanya kwe-LED.
3. Umgangatho wamandla aphezulu: Into yamandla iyimfuneko yegridi yamandla kumthwalo.Ngokubanzi, akukho zibonakaliso ezinyanzelekileyo zezixhobo zombane ezingaphantsi kwe-70 watts.
4. Umsebenzi wokukhusela: Ukongeza kumsebenzi oqhelekileyo wokukhusela umbane, kungcono ukuba uphendule ngokungalunganga ubushushu be-LED epholileyo kwimveliso eqhubekayo yangoku ukukhusela ukushisa kwe-LED ukuba kuphakame kakhulu.
5. Ngokwemiqathango yokukhusela: isibane sifakwe ngaphandle, isakhiwo sokubonelela umbane kufuneka singabi namanzi, ubungqina bomswakama, ukukhanya kwelanga, kunye negobolondo yangaphandle kufuneka ibe nokukhanya.
6. Ubomi bokunikezelwa kwamandla okuqhuba kufuneka buhambelane nobomi be-LED.
7. Ukuhlangabezana neemfuno zemigaqo yokhuseleko kunye nokuhambelana kwe-electromagnetic.
Ixesha lokuposa: Nov-05-2022