The 400Hz intermediate frequency static frequency converter, with its multiple advanced technologies and outstanding performance, provides reliable support for various power application scenarios.

It adopts a unique instantaneous value dual-loop control, offering high control accuracy and excellent waveform quality, making it compatible with various types of loads. Utilizing sinusoidal pulse width modulation (SPWM) technology and internationally advanced IGBT/IPM power modules, it features a compact size, lightweight design, low noise, high efficiency, and stable performance.

Under microprocessor control, the output voltage and frequency are adjustable online, with operational and fault statuses displayed intuitively. It is suitable for both three-phase balanced and completely unbalanced loads, and any single phase can also function as a single-phase power source. An independent electrical parameter meter provides real-time measurement and display of frequency, voltage, current, and other parameters, offering flexibility and convenience. Additionally, it is equipped with an RS232 (optionally RS485) communication serial port to meet diverse connectivity needs, making it your reliable power solution.

The company's main products cover seven major series and over fifty products, including: 28.5V aviation DC power supplies, 28V starting power supplies, 270V aviation DC power supplies, 36V aviation intermediate frequency power supplies, aviation power vehicles, programmable high-power DC regulated power supplies, 400Hz intermediate frequency static frequency converters, high-power shore power supplies, variable frequency power supplies, stable frequency and voltage power supplies, special power supplies, photovoltaic/wind inverter power supplies, programmable power supplies, and testing instruments.