Schneider Electric Low harmonic drive system

Altivar Process 680 (ATV680) is a compact, low harmonic drive system. It features an active front end (AFE) with a three-level input switching stage architecture to reduce common mode voltage and improve performance and efficiency. The system helps enable business optimization through improved lifecycle asset management and reduced energy consumption. It reaches a total distortion factor of 2.3%, fulfilling the IEEE 519 standard requirements.