Ukuqhagamshela imitya ye-LED kwi "Series" vs "Parallel"

Ugqibe ekubeni usebenziseIzibane ze-LED stripkwiprojekthi yakho elandelayo, okanye unokuba kwindawo apho ulungele ukufaka yonke into phezulu. Ukuba unomsebenzi ongaphezulu kwesinye wentambo ye-LED, kwaye uzama ukuwadibanisa kumthombo wamandla omnye, unokuba uyazibuza: ngaba kufuneka baqhagamshelwe kuthotho okanye ngokuhambelanayo?

Kodwa okokuqala, ngaba uyazi ukuba yintoni uthotho kunye nokuhambelana?
Uchungechunge yenye yeendlela ezisisiseko ukudibanisa amacandelo esekethe. Qhagamshela izinto zesekethe nganye nganye ngokulandelelana. Isekethe edibanisa isixhobo sombane ngasinye kuthotho ibizwa ngokuba yisekethe yochungechunge. Uxhulumaniso oluhambelanayo luyimo yokudibanisa phakathi kwamacandelo, zizinto ezimbini ezifanayo okanye ezahlukeneyo zamacandelo, izixhobo, njl., Isigaba sokuqala, ngexesha elifanayo, umsila udibaniswe nendlela yokudibanisa. Ngokuqhelekileyo isetyenziselwa ukubhekisela kuqhagamshelwano lwamacandelo e-elektroniki kwisekethe, oko kukuthi, isekethe ehambelanayo.

UngaQhagamshela njani imitya ye-LED kwi "Series"?

Ukuba ufuna nje ukuhamba umgama omfutshane, unokufumana iziqhagamshelo ezingathengiswanga zilungile, okanye ungade wenze umgama omde ngeengcingo zobhedu ezisikwe ukuya kobude obufunayo. Ukuqhuba ixesha elide, uya kufuna ukubukela ukwehla kwamandla ombane, kodwa ngenye indlela, konke okufuneka ukwenze kukuvelisa uqhagamshelo lombane phakathi kweepadi zobhedu ezilungileyo/ezingalunganga ukusuka kwelinye icandelo lomtya we-LED ukuya kwelinye:

Ungaqhagamshela njani imitya ye-LED kwi "Parallel"?

Enye indlela yokudibanisa amacandelo amaninzi e-LED kunye kukuwafaka ngocingo "ngaxeshanye." Le ndlela ibandakanya ukudala ii-run ezizimeleyo zamacandelo e-strip ye-LED, nganye apho ifakwe ngqo kumthombo wamandla.

Njengoko unokubona kumzobo, oku kunciphisa inani langoku ekufuneka lidlule kuyo nayiphi na icandelo le-strip ye-LED enikeziweyo, kuba ifakwe ngqo kumthombo wamandla. Oku kunokunceda kakhulu ekunciphiseni amandla okuhla kwamandla ombane.

Kutheni “uthotho” kunye “neParallel” zingachanekanga ngokobuchwephesha?

Uninzi oludumileyo lombane oluphantsi 12V kunyeI-24V ye-LED strip,iqela ngalinye linee-LED ezi-3, kwaye ezi 3LEDs ziqhagamshelwe kuthotho, hayi nje ngendlela engeyiyo yobunjineli, njengaku "enye emva komnye. Kwaye uninzi lwabathengi bazisebenzisa kuthotho, kuba oku kubonelela ngokufana okufanayo kuzo zonke izibane, izibane ezikwintambo efanayo zinokuqaqamba okufanayo, kwaye ukuba isibane esinye sifutshane kwaye kusekho ukukhanya okufanayo ngexesha elifutshane. qalisa ngemveliso ye-IC ixesha elide njenge-1 yangoku, inokukhanyisa zonke izibane kwichungechunge, isakhiwo sesekethe sisodwa.
SikwanjaloUmbane ophezulu we-LED stripulwazi ukuba unomdla.