(Introduction)

This series is the use of high-frequency switching power electronic conversion technology, specifically for aviation and military electrical and electronic equipment design and manufacture 400Hz static variable frequency power supply, it can be used for aircraft and airborne equipment, radar, navigation and other military electronic equipment, and other needs 400Hz frequency of the power supply is variable frequency power supply unit replacement. This product voltage and frequency regulation are ± 20% adjustment range, suitable for three phase unbalanced load or full load, any phase can be used as a single-phase power supply.
(Features)

1; using SPWM dedicated chip; control of high precision; waveform quality; can be adapted to a variety of loads

2; IPM high frequency static inverter; small; lightweight; low noise; high efficiency

3; microprocessor control; output voltage; adjustable frequency line; operation and fault status at a glance

4; for three phase and completely unbalanced load; any phase can use for single-phase power supply

5; independent real-time measurement of electrical parameters table shows the frequency; voltage; current; power and power factor; flexible and easy to use; allowing you more handy

6, used alone or mounted 19 'standard cabinet can be

(Features)

(GJB181A-2003 aircraft power characteristics)
(GJB572-88 aircraft ground power supply characteristics and general requirements

NOTE: Three-phase maximum capacity up to 600KVA; frequency can be set for 25-2000Hz adjustable; adjustable voltage can be set for 0-800V

(Technical Specifications)