Ngokubanzi, iadaptha yamandla kunye netshaja aziyonto inye, nangona abanye abantu bebiza itshaja iadaptha yamandla.Okwangoku, oku kukutshintsha kwamandla, okusetyenziselwa ukunika amandla.Le yokugqibela isetyenziselwa ukutshaja ibhetri.Iza kuhlawuliswa ngezigaba ngokuhambelana nomthamo webhetri kunye neempawu zokutshaja.
Iingongoma eziphambili zezi zilandelayo:
1. Izithako ezahlukeneyo
(1) I-adaptha yamandla: Luhlobo lwezixhobo zombane zezixhobo ezincinci zombane eziphathwayo kunye nezixhobo zokuguqula amandla.Ihlanganiswe negobolondo, i-transformer, inductor, i-capacitor, i-chip yokulawula, ibhodi yesekethe eprintiweyo kunye nokunye.
(2) Itshaja: Yenziwe ngobonelelo lwamandla oluzinzileyo (ingakumbi ubonelelo lwamandla oluzinzileyo, amandla ombane okusebenza azinzileyo kunye nomsinga owaneleyo) kunye nemfuneko engaguqukiyo yangoku, umda wombane kunye nezinye iisekethe zolawulo.
2. Iindlela ezahlukeneyo zangoku
(1) I-adapter yamandla: ukusuka kwi-AC input ukuya kwi-DC output, ebonisa amandla, igalelo kunye ne-voltage ephumayo, yangoku kunye nezinye izikhombisi.
(2) Itshaja: Inkqubo yokutshaja eqhubekayo yangoku kunye ne-voltage-limiting iyamkelwa.Umjelo wokutshaja jikelele malunga neC2, oko kukuthi, izinga lokuhlawula liyi-2 iiyure.Ngokomzekelo, izinga lokutshaja le-250 mA kwibhetri ye-500mah malunga neeyure ze-2.Ngokuqhelekileyo isalathisi se-LED kwishaja siyimfuneko ukubonisa isimo sokutshaja.
3. Iimpawu ezahlukeneyo
(1) Iadaptha yamandla: Echanekileyoiadaptha yamandlaifuna isiqinisekiso sokhuseleko.I-adaptha yamandla enesatifikethi sokhuseleko inokukhusela ukhuseleko lomntu.Thintela ukothuka kombane, umlilo kunye nezinye iingozi.
(2) Itshaja: Kuqhelekile ukuba ibhetri inyuke kancinci iqondo lobushushu kwinqanaba lamva lokutshaja, kodwa ukuba ibhetri ishushu ngokucacileyo, oko kuthetha ukuba itshaja ayikwazi ukubona ukuba ibhetri igcwele ngexesha, nto leyo ekhokelela ekutshajisweni. , eyingozi kubomi bebhetri.
