Izibani zangaphandle (IsiZulu: isibani somgwaqo/isibani somgwaqo) Umgwaqo umthambo wedolobha. Ukukhanyisa okukhulu amalambu asemgwaqweni. Amalambu asemgwaqweni ayizinsiza zokukhanyisa ezibekwe emgwaqeni ukuze zinikeze ukubonakala okudingekayo kwezimoto nabahamba ngezinyawo ebusuku. Amalambu omgwaqo angathuthukisa izimo zethrafikhi. Yehlisa ukukhathala kwabashayeli, futhi usize ukuthuthukisa umthamo womgwaqo futhi uqinisekise ukuphepha kwethrafikhi.

Izibani zasengadini, izibani zemvelo kanye nezibani zasemgwaqweni zakha imodi yokukhanyisa enezinhlangothi ezintathu, ethuthukisa indima yokuhlobisa umgwaqo, ihlobise indawo yedolobha ebusuku, futhi ingakhokhela nokuntuleka kokukhanya kokukhanya komgwaqo. Izibani ezingaphansi komhlaba ziyizikwele noma ziyindilinga, zisetshenziswa kabanzi ezindaweni zokuthenga, Izinkundla zokupaka, amabhande aluhlaza, amapaki, izindawo ezikhanga izivakashi, izindawo zokuhlala, izithombe eziqoshiwe zasemadolobheni, imigwaqo yabahamba ngezinyawo, izitebhisi zokwakha nezinye izindawo ikakhulukazi zingcwatshwa phansi ukuze zihlobise. noma izibani ezibonisa ukukhanya, futhi ezinye zisetshenziselwa ukugeza izindonga noma ukukhanyisa izihlahla. , ukusetshenziswa kwayo kunokuguquguquka okukhulu, ukubukeka kwesibani sodonga kuhle, imigqa ilula futhi inhle, izitayela zihlukahlukene, futhi amafomu ahlukahlukene.

Ukugcinwa kulula, ukusetshenziswa kwamandla kuphansi, umthombo wokukhanya ngokuvamile izibani ezonga amandla, izinto zokusetshenziswa ngokuvamile insimbi engagqwali, imikhiqizo ye-aluminium, imikhiqizo yensimbi, ubuso bomzimba wesibani bufafazwa nge-electrostatically, futhi umzimba wesibani ngokuvamile ushiselwe. ngensimbi eyisicaba. Ngemuva kokuthi umzimba wesibani usufuthwe nge-electrostatic, ukubukeka kuyashelela, Umbala uyagqama, ukukhanya kuyafana, futhi kunezidingo eziqinile zokusebenza zokulwa nokugqwala. Uma idivayisi ifakiwe, ngokuvamile ilungiswa ngezikulufo ezine, futhi ilungiswa ngamandla anele.