Kutheni le nto i-LED strip ye-voltage yehla kwaye sinokuyiphepha njani?

Xa usebenza ngeeprojekthi zamandla aphezulu e-LED, usenokuba uzibonele ngokwakho okanye uve izilumkiso malunga nokuhla kwamandla ombane okuchaphazela imicu yakho ye-LED. Yintoni ukuhla kwamandla ombane we-LED strip? Kweli nqaku, sichaza unobangela wayo nendlela onokuyiphepha ngayo ukuba ingenzeki.

Ukuhla kwamandla ombane womgca wokukhanya kukuba ukuqaqamba kwentloko kunye nomsila womgca wokukhanya akuhambelani. Ukukhanya kufutshane nombane kukhanye kakhulu, kwaye umsila umnyama kakhulu. Oku kukuhla kwamandla ombane kumgca wokukhanya. Ukuhla kwamandla ombane we-12V kuya kubonakala emva kweemitha ezi-5, kunye ne24V isibane esikhanyayoiya kuvela emva kweemitha ezili-10. Ukuhla kwe-voltage, ukuqaqamba komsila womgca wokukhanya ngokucacileyo awukho phezulu njengangaphambili.

Akukho ngxaki yokuhla kwamandla ombane kunye nezibane eziphezulu ze-voltage kunye ne-220v, ngenxa yokuba i-voltage ephezulu, iyancipha i-current kwaye iyancipha ukuhla kwamandla ombane.

Umtya wokukhanya okhoyo wangoku ophantsi wombane unokusombulula ingxaki yokuhla kwamandla ombane womgca wokukhanya, uyilo lwangoku lwe-IC oluqhubekayo, ubude obuninzi bomgca wokukhanya bunokukhethwa, ubude bomgca wokukhanya oqhubekayo buhlala buziimitha ezili-15-30, ukunikezelwa kwamandla okuphela kokuphela, ukuqaqamba kwentloko kunye nomsila kuyahambelana.

Eyona ndlela yokuthintela ukuhla kwamandla ombane we-LED kukuqonda unobangela wayo-ubuninzi bangoku obuhamba ngobhedu oluncinci kakhulu. Unganciphisa okwangoku ngoku:

1-Ukunciphisa ubude bomtya we-LED osetyenziswayo ngombane ngamnye, okanye ukudibanisa izixhobo ezininzi zombane kumtya we-LED ofanayo kwiindawo ezahlukeneyo.

2-Ukukhetha i-24V endaweni yeI-12V ye-LED yesibane sokukhanya(ngokwesiqhelo ukukhanya okufanayo kodwa isiqingatha sangoku)

3-Ukukhetha amandla asezantsi

4-Ukwandisa i-wire gauge yokudibanisa iingcingo

Kunzima ukwandisa ubhedu ngaphandle kokuthenga izibane ezintsha ze-LED, kodwa qiniseka ukuba ufumanisa ubunzima bobhedu obusetyenzisiweyo ukuba ucinga ukuba ukuhla kwamandla ombane kunokuba ngumba.Qhagamshelana nathi kwaye siya kukunika isisombululo esanelisayo!