Yawan Wutar Lantarki don Fashe-Tabbatar Haske a Masana'antu
Fitilar da ke hana fashewa a masana'antu yawanci ana ƙididdige su don 220V ko 380V. Gabaɗaya, 220V shine ma'auni, tare da 380V kasancewa ƙasa da kowa kuma yawanci ana keɓe don kayan aiki tare da buƙatun wutar lantarki na musamman.
Voltage don Aikace-aikacen Ma'adinai
Don aikace-aikacen ma'adinai, Matsakaicin ƙarfin lantarki don fitilun da ke hana fashewa yawanci 127V, tare da sauran voltages suna da wuya sosai.