JF400Hz115/200VIt is a direct current power supply for quality exchange, a 400HZ/115V direct current power supply used to provide a stable 115/200V alternating current power supply for pre-flight engine starting and test runs on aircraft and airborne equipment. The 115V intermediate frequency power supply is mainly used during pre-flight, post-flight, scheduled inspections, and troubleshooting work, to supply the aircraft with the required AC intermediate frequency power supply and DC regulated power supply.
The 115V linear power supply is independently researched, designed, and manufactured by Jinfei, featuring contemporary advanced products. It outputs a rated frequency of 400Hz, a rated voltage of 115/200V AC, and a 28.5V DC power supply. It can be used as a ground support power supply for various civil and military aircraft with AC power systems, as well as for experimental power supplies in aircraft manufacturing plants, maintenance facilities, test flight stations, and research institutes. Widely used in locations with AC municipal power supply, such as hangars, aprons, boarding bridges, electronic workshops, and laboratories, it boasts advantages like miniaturization, good waveform quality, small size, light weight, low noise, non-pollution, and low operating costs. Customized ground aviation power supplies in fixed, bridge-mounted, and trailer-mounted forms are available upon customer request.
115V Ground Intermediate Frequency Power Supply | Aeronautical AC Constant Voltage Power Supply | 115V Ground Intermediate Frequency Power Supply
115V, 400Hz AC power supply (115/200V AC power supply, 400Hz variable frequency power supply) is a specialized power supply designed and manufactured for aviation and military electronic equipment, suitable for aircraft and on-board equipment, radar, navigation, and other military electronic devices, as well as any applications requiring a 115V, 400Hz intermediate frequency power supply.
A 115V 400Hz medium-frequency power supply includes (60Hz variable frequency power supply, 400Hz variable frequency power supply), with a 16-bit microcontroller at its core and power electronic devices as the power output unit. It utilizes new technologies and modular structures such as digital frequency division, phase locking, waveform instantaneous value feedback, SPWM pulse width modulation, and IGBT output. It boasts strong load adaptability, efficiency, stability, excellent output waveform quality, simple operation, compact size, lightweight, intelligent control, abnormal protection function, adjustable output frequency, fast output response speed, strong overload capacity, fully isolated output, and long lifespan with resistance to damage.
115V Medium Frequency Power Supply (60Hz Variable Frequency Power Supply, 400Hz Variable Frequency Power Supply) Operating Mode: IGBT/PWM Pulse Width Modulation
Jinfēi Aviation Ground Power Supply Applications: Aircraft, Helicopters, Aircraft Manufacturing Plants, Aerospace Equipment Manufacturing Plants, Aircraft Repair Shops, Aviation Repair Stations, Airfield Control Towers, Instrument Control Centers, Navigation Detection System Power Supplies, Land-based Helicopter Intermediate Frequency Power Supplies, Detection System Power Supplies, Airport Aviation Equipment Intermediate Frequency Power Supplies, Radar Power Supplies, Ship Power Supplies, Aviation Research and Development Units, Turbine Engine Manufacturing Plants
The JF400HZ aviation power supply 115V medium frequency power supply has the following advantages:
1. Features excellent electrical performance with our 400Hz medium frequency power supply.
2. Features flow-diverting function, adaptable to shock loads such as motors and rectifiers.
3. Equipped with vibration and shock absorption devices for power supply, preventing vibration and impact.
4. Modular power design with self-diagnostic functionality for easy and quick maintenance.
5. Power supply undergoes three-proof treatment, suitable for varying climatic conditions.



































