CFV9000A series variable frequency speed regulation system utilizes high-speed DSP as the control core and incorporates space voltage vector control technology and power unit series multi-level technology.
Designed with a focus on high reliability, user-friendly operation, and exceptional performance, this solution effectively fulfills user requirements for speed regulation, energy efficiency, and enhancing production processes across a wide range of loads.
Input voltage ranges: 5.4kV ~ 11kV
Applicable motor: asynchronous (or synchronous) motors
√ Harmonic index is much lower than the IE519-1992 standard;
√ High input power factor and good quality output waveforms;
√ Without the need for additional harmonic filters, power factor compensation devices, or output filters;