Amanyathelo okukhusela umbane kwizibane ze-LED

Iindudumo zixhaphake ngokukodwa ngexesha lexesha lasehlotyeni, ngoko oku kudla kufuna ukuba senze umsebenzi omhle wokukhusela umbane kwizibane zendlela ye-LED - ngaphandle koko kuya kuchaphazela ukusetyenziswa kwayo ngokuqhelekileyo kwaye kubangele isiphithiphithi sezithuthi, ngoko ukukhuselwa kombane wezibane zendlela ye-LED Indlela yokwenza kakuhle - makhe ndikuthathe ukuba uqonde:

1. Faka iintambo zombane ezinqamlekileyo zangoku kwiintsika zokumisa izibane ze-LED Okokuqala, umphezulu we-bracket kunye nesiseko sentonga yombane yokukhawulela okwangoku kufuneka iqinisekise uxhulumaniso oluthembekileyo lombane kunye nomatshini, kwaye emva koko i-bracket ngokwayo inokusekwa okanye i-flat steel ingasetyenziselwa ukudibanisa kwigridi yokumisa i-bracket ngokwayo - ukuchasana kwesiseko kuyadingeka ukuba kube ngaphantsi kwe-4 ohms.

2. Abakhuseli be-Overvoltage basetyenziswa njengokhuseleko lwamandla kumandla okukhokelela kwizibane ze-LED kunye nabalawuli bomqondiso. Sifanele sinikele ingqalelo kumanzi, ubungqina bokufuma, uthuli-ubungqina kunye nocingo lobhedu lomkhuseli walo ongaphezulu-voltage ludityaniswe neqhosha lokumisa i-gantry ngokulandelelana, kwaye ukuxhathisa umhlaba kungaphantsi kwexabiso elichaziweyo lokumelana.

3. Ukukhuselwa komhlaba Kwi-intersection esemgangathweni, ukuhanjiswa kweentsika kunye nezixhobo zangaphambili zihlakazekile, ngoko kuya kuba nzima kakhulu ukuba sifezekise indlela yokumisa enye; ke ukwenzela ukuba kuqinisekiswe ukusebenza phantsi kunye nokukhuselwa komntu kwi-traffic lights ye-LED, kuphela kwinqanaba ngalinye Umzimba wokumisa ngokuthe nkqo udityaniswe kwisakhiwo se-mesh phantsi kwentsika yengcambu-oko kukuthi, i-multi-point grounding method isetyenziselwa ukuhlangabezana neemfuno zokukhusela umbane ezifana nokukhutshwa ngokuthe ngcembe kwamaza angenayo.


Ixesha lokuposa: Jan-12-2022