ACH100 series high-voltage frequency converter
Product Description:
The ACH100 series high-voltage variable frequency speed control system is a high high voltage source type frequency converter, which adopts advanced input phase-shift rectification, innovative bridge inverter technology, optimized series superposition technology DSP+FPGA dual core control, and vector control algorithm. It has the characteristics of high control accuracy, fast dynamic response, large low-frequency output torque, high power factor, and low wave content. The input and output current waveforms are close to sine waves, and is therefore known as a "perfect harmonic free" frequency converter.
The ACH100 series high-voltage frequency converter has the advantages of long-term stable and reliable operation, precise control, easy maintenance, high operating efficiency, and convenient operation. It can significantly improve the operating conditions of motors, fans, and pumps in industrial and mining enterprises, reduce system operation and maintenance costs, ensure further competitiveness in the production process, and enable enterprises to benefit from frequency conversion applications.
Main Features:
· Innovative hardware technology combined with open-loop and closed-loop vector control algorithms brings high reliability, low harmonics, and high efficiency
· Equipped with high voltage and low voltage ride through design, with stronger adaptability to power grid fluctuations
· Fiber optic communication, optocoupler isolation, ensures strong and weak electrical isolation, making it safer and more reliable
· Equipped with optional automatic bypass function for power units
· The input is multi phase shifted rectification, and the output is multi-level drive, driving perfectly without harmonics
· Full Chinese parameter setting and fault query interface, convenient for customers to operate
· Master slave control and automatic power balancing function, suitable for multi motor systems such as mine belt conveyors, etc
