The JETPOWER PLUS 400 Hz power conversion unit is designed to supply 400 Hz, 3 Phase, 4 Wire power for use by commercial or military aircraft during ground operations. Two standard voltage configurations are available depending on the application: 115/200 VAC and 575 VAC.
The unit converts standard 3 phase, 50/60 Hz commercially available power to 3 phase, 400 Hz power using SCR rectifiers, inverters and output summing transformers. JETPOWER PLUS converters are available in various KVA ratings
JETPOWER PLUS converters are usually mounted in a location some distance away from the actual point of use. JETPOWER PLUS converters generally produce more power than a single aircraft can use. A distribution system is used to provide power and controls to each point of use.
High voltage systems 575 VAC also use local transformers at the point of use to convert the 575 VAC back down to 115/200 VAC