Ensure that the grounding equipment in the frequency converter control system complies with EMC international standards, and consider using a separate grounded microcontroller control board to reduce interference. Use EMI filters and shielding technology to reduce the conduction and radiation interference of the frequency converter to the microcontroller control board.
Good grounding
Ensure that the grounding equipment in the inverter control system complies with EMC international standards, and consider using a separate grounded microcontroller control board to reduce interference.
EMI filters and shielding
Use EMI filters and shielding technology to reduce the conduction and radiation interference of the frequency converter to the microcontroller control board.
Application of input inductor
In the inverter control system, inductors are used to improve the power factor and reduce harmonic pollution, especially when the distance between the motor and the inverter exceeds 100m.