Quadrant AC power supply

The WGHPA series of grid simulation sources cover a capacity range of 75 to 800 kVA. They are modeled after actual power grids and adopt the grid-connected feedback principle and the full-digital vector control technology with DSP real-time processing to achieve bidirectional energy flow. Through the innovative DSP full-digital algorithm, the weight is significantly reduced (less than 1000 kg/m²), which is suitable for small spaces, high floors, laboratories and other occasions.

The WGHPA series of grid simulation power supplies are equipped with four-quadrant function. Electrical energy can flow from this power supply to the application load or from the application load to the grid through this power supply.

It is equipped with complete protection mechanisms for overvoltage, overcurrent, overtemperature and overload, and has the ability to query fault records. It is highly reliable.