Air iru busway ni o dara fun AC mẹta-alakoso mẹta-waya, mẹta-alakoso mẹrin-waya, mẹta-alakoso marun-waya eto, igbohunsafẹfẹ 50 ~ 60Hz, won won foliteji soke si 1000V, won won ṣiṣẹ lọwọlọwọ 250A ~ 5000A ipese agbara eto, ṣiṣe awọn iṣẹ-ṣiṣe ti pinpin agbara, o kun lo ninu igbalode idanileko, eweko ati awọn ile-giga.