Umahluko ophambili phakathiizibane eziphantsi kwamandlakunye nezibane eziphezulu ze-voltage kukuba zisebenzisa iindidi ezahlukeneyo zombane. Ngokubanzi, izilungiso zamandla ombane aphantsi zezo zisebenza kumthombo wamandla ombane ophantsi we-DC (ngokuqhelekileyo i-12 volts okanye i-24 volts), ngelixa izilungiso zamandla ombane aphezulu zezo zisebenza kwi-220 volts okanye i-110 volts yamandla e-AC.
Izibane eziphantsi-i-low-voltage zihlala zisetyenziselwa ukukhanya kwangaphakathi, ukukhanya kwendawo kunye nezinye iziganeko ezifuna ukukhanya okuhombisa okanye okuyingxenye, njengezibane ze-xenon, izibane ze-LED, izibane ze-halogen, njl. Ngenxa yombane ophantsi, ikhuselekile kwaye ithembekile ukuyisebenzisa; kwaye inokonga ngempumelelo amandla. Kodwa kwakhona kufuna unikezelo lwamandla olongezelelweyo oluphantsi-voltage (i-transformer, njl.) ukwenzela ukuguqulwa, okwandisa iindleko kunye nobunzima.
Izibane eziphezulu ze-voltage zisetyenziswa ngokubanzi ekukhanyeni okukhulu, ukukhanya kwangaphandle kunye nezinye iziganeko ezifuna uluhlu olubanzi lokukhanyisa, njengezibane zesitrato, izibane zesikwere, izibane ze-neon, njl. Ngenxa yombane wayo ophezulu, unokuxhunywa ngokuthe ngqo unikezelo lwamandla ombane, olulungele ukusetyenziswa. Kodwa kukwakho neengozi ezinokuthi zibe kho zokhuseleko ngaxeshanye, ezifana nokutshitshiswa kombane. Ukongeza, ii-bulbs ze-high-voltage zinobomi obufutshane kwaye zihlala zifuna ukutshintshwa.
Ngoko ke, xa ukhetha isibane, kuyimfuneko ukuqwalasela izinto ezahlukeneyo ezifana nefuthe elifunekayo lokukhanyisa, indawo yesayithi, kunye neemfuno zokhuseleko, kwaye ukhethe isibane esifanelekileyo se-low-voltage okanye high-voltage.
Ixesha lokuposa: Aug-09-2023
