1. Kumena umuzenguruko: Kumena uruziga nigice cyibanze muri kabine igenzura, ikoreshwa muguhuza cyangwa guhagarika imirongo. Iyo habaye amakosa nkumuzigo urenze urugero cyangwa umuzunguruko mugufi bibaye, icyuma cyumuzunguruko gihita gihagarika umuzenguruko, kirinda ibikoresho byamashanyarazi na sisitemu.
2. Umuhuza: Umuhuza ni ibikoresho byamashanyarazi bikoreshwa muguhuza cyangwa guhagarika uruziga. Ikora ikoresheje uburyo bwa electroniki ya magnetiki, ikora imikoranire yayo kugirango ihindure uruziga no kuzimya. Kugenzura akabati, abahuza bakunze kugenzura kugenzura no guhagarika ibikoresho nka moteri n'amatara.
3. Icyerekezo: Icyerekezo nikintu cyamashanyarazi gikoreshwa mugucunga imirongo. Ikora ikoresheje uburyo bwa electroniki ya magnetiki, ikora imikoranire yayo kugirango ihindure uruziga no kuzimya. Kugenzura akabati, rela ikoreshwa kenshi mugushira mubikorwa nko kugenzura logique no kugenzura igihe.
4. Fuse: Fuse nikintu cyamashanyarazi gikoreshwa mukurinda imirongo nibikoresho byamashanyarazi. Iyo umuzenguruko uremerewe cyangwa mugufi - kuzunguruka, fuse muri fuse ihita ishonga, guhagarika umuzenguruko no kwirinda kwangiza ibikoresho byamashanyarazi na sisitemu.
5. Guhindura inshuro: Guhindura inshuro ni igikoresho cyamashanyarazi gikoreshwa mugutunganya umuvuduko wa moteri yamashanyarazi. Igenzura neza umuvuduko wa moteri muguhindura inshuro na voltage yumuriro w'amashanyarazi. Kugenzura akabati, guhinduranya inshuro zikoreshwa mubisabwa bisaba kugenzura umuvuduko wa moteri, nko kugenzura abafana na pompe.