Power Systems International - 400Hz Frequency Converter Ground Power Units, 50Hz to 60Hz Converters, DC Helicopter Engine Starting Systems and Battery Chargers, Industrial UPS Systems, Harmonic Distortion Compensation Systems and Aircraft Power Connectors
400Hz EF series frequency converter 90kVA three-phase 200V output for point-of-use installation indoors in maintenance hangars and avionics workshops or outdoors in IP54 enclosures for direct connection to the aircraft.