Through a series of exchange activities during this trip, the friendly relationship between Xichi Electric and the Water Conservancy and Hydropower Design Institutes has been deepened, the foundation of cooperation has been consolidated, and the popularity and influence of the Xichi brand have been enhanced.

There are many setting parameters for variable frequency drives, and each parameter has a certain selection range. In practical applications, it is not necessary to set and debug every parameter, and most of them only need to use the factory settings. Individual parameters need to be set and debugged according to the actual situation.

CFV9000A series high-voltage variable frequency speed regulation system, with high-speed DSP as the control core, adopts space voltage vector control technology and cell-series multi-level technology, with high reliability, easy operation and high performance as the design goals, to meet the needs of users for various load adjustments.