The 400Hz ground static power converts 50 Hz municipal power to 400Hz, 115/200V three-phase AC power, which is used for powering aircraft and onboard equipment. It is an essential ground support equipment for civil airports, aircraft maintenance bases, aircraft manufacturing plants, and research institutions. Static converters ranging from 0.5kVA to 180kVA can be produced according to customer requirements. Voltage amplitude adjustment utilizes advanced Space Vector Pulse Width Modulation (SPWM) technology, ensuring low harmonic content and excellent dynamic performance even when the output load or input power changes. Available in mobile, fixed, bridge-mounted, and trailer-mounted configurations. Product features:
Non-polluting, low noise (<65dB(A))
2. Outputs with current limiting function, adaptable to rectifier surge loads.
3. Incorporating Space Vector Pulse Width Modulation (SV-PWM) technology, it boasts excellent dynamic characteristics and low distortion. It has minimal impact on the grid, with a three-phase output voltage regulated without surge currents, strong overload capacity (AC), and automatic line voltage drop compensation. Advanced fault self-diagnosis features ensure comprehensive protection measures for the power supply, guaranteeing safety for aircraft, equipment, and personnel, with economic operation and high efficiency (>90%). 4. Convenient operation and maintenance require only the start and stop buttons. Users can access power supply operation parameters, operation logs, and fault information through an intuitive display interface.
Average fault repair time is less than 3 hours.
6. Life span > 10 years; MTBF > 8,000 hours.
7. Equipped with a remote control interface to meet on-site remote monitoring requirements.
8. All major electrical components are sourced from renowned domestic and international manufacturers, adhering to their standard products.
All power sources undergo electromagnetic compatibility measures before shipment.
