Yintoni umahluko phakathi kwe-AC voltage light strips kunye ne-DC voltage light strips?

Umbane, uyilo, ukusetyenziswa, kunye neempawu zokusebenza kwe-AC (alternating current) kunye ne-DC (direct current) light strips zezinye zezinto ezahlukileyo phakathi kwazo. Umahluko ophambili ngolu hlobo lulandelayo:

1. Izilayi zokukhanya ze-AC voltage njengomthombo wamandla Ezi zilayi zenzelwe ukusebenza kumbane otshintshanayo, ngesiqhelo ukusuka kwiiplagi zodonga eziqhelekileyo ze-120V okanye ze-240V AC. Azidingi i-transformer kwaye zinokuqhagamshelwa ngqo kumbane we-AC.
Iintambo zokukhanyisa ze-DC Voltage: Ngokwesiqhelo zisebenza kwii-voltage eziphantsi (umz., 12V okanye 24V), ezi ntambo zisebenzisa i-direct current. Ukuze zitshintshe i-AC voltage ukusuka kwi-outlet yodonga ukuya kwi-DC voltage efanelekileyo, zifuna umthombo wamandla okanye i-transformer.

2. Ulwakhiwo kunye noYilo:
Imicu yokukhanyange-AC Voltage: Ezi strips zihlala zinesakhiwo esomeleleyo kwaye zenzelwe ukumelana nee-volts ezinkulu. Zihlala ziquka izixhobo ze-elektroniki okanye ii-drivers ezakhelwe ngaphakathi ukulawula igalelo le-AC.
Iintambo zokukhanyisa ze-DC Voltage: Ngenxa yokuba zenzelwe ukusetyenziswa kwe-voltage ephantsi, ezi ntambo zihlala zikhaphukhaphu kwaye ziguquguquka ngakumbi. Ngokwesiqhelo, zenziwe ngeebhodi zesekethe eziguquguqukayo ezineetships ze-LED ezifakwe kuzo.

3. Ukuseta:
Ngenxa yokuba izikhonkwane ze-AC voltage zinokufakwa ngqo kwindawo yokuphuma, ukufakela kulula kakhulu. Nangona kunjalo, ngenxa yokwanda kwe-voltage yazo, kunokufuneka ziphathwe ngononophelo oluthe kratya.
Ukufakelwa kwee-DC voltage light strips kubandakanya inyathelo elongezelelweyo kuba zifuna umthombo wamandla ohambelanayo. Umbane kufuneka ulinganiswe ngokwe-voltage kunye ne-wattage ye-strip.

4. Ukusebenza kakuhle nokusebenza kakuhle:
Imicu yokukhanya ene-AC voltage isenokungasebenzi kakuhle njengeyo ine-DC voltage, ingakumbi ukuba ii-AC ukuya kwi-DC converters zidityaniswe kwi-strip. Nangona kunjalo, zinokusebenza ngcono kwiindawo ezinkulu ezifuna amandla amaninzi.
Iintambo zokukhanya ze-DC Voltage: Ezi zihlala zisebenzisa amandla amaninzi, ingakumbi xa zisetyenziswa kwii-voltage eziphantsi. Zihlala zibonelela ngolawulo oluphuculweyo lombala kunye nokukwazi ukufiphala.

5. Ukusetyenziswa:
Xa uqhagamshelo oluthe ngqo kwi-mains luluncedo, njengakwizikhonkwane zesilingi okanye izibane ezixhonywe eludongeni, imicu yezibane ze-AC voltage isetyenziswa rhoqo kwizibane zokuhlala nezezorhwebo.
Izikhanyiso ze-DC voltage zisetyenziswa kakhulu kwiindawo zokuhombisa apho i-voltage ephantsi kunye nokuguquguquka kuluncedo, kunye nokukhanyisa kweemoto kunye nekhabhathi.

6. Ukhuseleko:
Iziqwenga zezibane zeVolthi ye-AC: Ukuba aziphathwanga kakuhle, i-voltage ephezulu inokunyusa umngcipheko wokutshayiswa ngumbane. Ngexesha lokufakelwa, kufuneka amanyathelo okhuseleko ongezelelweyo.
Nangona imicu yokukhanya ye-DC voltage idla ngokubonakala ikhuselekile ngenxa yokuba i-voltage yayo iphantsi, kufuneka kusetyenziswe isilumkiso ukuthintela ii-short circuits kwaye kuqinisekiswe ukuba zonke ii-connections zichanekile.
Isiphelo: Cinga ngokusetyenziswa okuthile, iimfuno zokufakela, kunye nezinto ezifunekayo xa ukhetha phakathi kwezibane ze-AC kunye ne-DC voltage. Zonke iintlobo zinezibonelelo kwaye zisebenza kakuhle kwiimeko ezithile.

I-12V DC okanye i-24V D zezona voltage zisetyenziswa kakhulu kwiistrip zokukhanya eMelika. Ezi strip zokukhanya ze-DC ezine-voltage ephantsi zisetyenziswa kakhulu kwiinjongo ezahlukeneyo, ezinje ngokukhanyisa ngaphantsi kwekhabhinethi, ukukhanya okuhombisayo, kunye nokukhanyisa ekhaya. Ukuguqula i-voltage eqhelekileyo ye-AC (ngesiqhelo yi-120V) ukusuka kwiiplagi zodonga ukuya kwi-voltage efanelekileyo ye-DC, zifuna umbane ohambelanayo.

Nangona kukho imicu yokukhanya ye-AC voltage (efana neyenzelwe ukuqhagamshela ngqo kwi-120V AC), ayisetyenziswa rhoqo emakhaya kunemicu ye-DC. Imicu ye-DC ene-voltage ephantsi lukhetho oludumileyo kubafaki abaninzi kunye nabathengi eMelika ngenxa yokuguquguquka kwayo, ukulula kwayo, kunye nokhuseleko lwayo.

Qhagamshelana nathiukuba ufuna iisampulu zemicu ukuze uvavanywe!