Four-quadrant frequency inverter AC830 Series

three-phasecabinetindustrial

- High-performance control platform - Suitable for various types of loads - Excellent four-quadrant feedback capability - High precision and fast response AC830 Series Four-quadrant Inverter Overview AC830 series four-quadrant inverter cabinet belongs to VEICHI's four-quadrant frequency conversion speed regulation product technology platform. It adopts ARM+FPGA dual control architecture, ultra-efficient and energy-saving drive. The AFE active rectification feedback scheme is adopted to effectively reduce the harmonic content on the grid side. Perfect without harmonics, full drive and full control, compatible with the drive control of asynchronous motors, synchronous motors, and high-speed motors. AC830 series four-quadrant inverter features 1. Excellent control performance. 2. Convenient debugging method. 3. Multiple fault handling and protection. High-performance control platform The AFE active rectification feedback scheme is adopted to reduce the harmonics on the grid side. It can realize high-speed and high-precision loop control operation to ensure the excellent dynamic response capability and control accuracy of the drive system. Various control methods VF control, open loop vector and closed loop vector. Suitable for various types of loads Asynchronous motors, synchronous motors, reluctance motors and high-speed motors. High precision and fast response Speed accuracy: ±0.01% of rated synchronous speed Torque response: ≤5ms. Excellent four-quadrant feedback capability Active rectification four-quadrant inverter is equipped with LCL PWM filter unit, which can effectively reduce the harmonic content on the grid side.