The Best Energy Saving Device with AC Motor Drives
Active Front End
- More than 95% power regeneration efficiency
- Improve power factor to more than 99% with
input current THD 5%
- Realize 4-quadrant operation with variable frequencies
and speed control when applied with AC motor drives
- Maintain constant DC BUS voltage and current when the voltage
provided by the mains is unstable
- Supports all kinds of fieldbis for real time power
status monitoring and control*