DV/DT filters can support our customers in the following:
- Effectively reduce the dt/dv voltage at the end of the inverter motor server.
- Prevent premature aging and failure of the transmission cable and motor server winding.
- Increase the life of the motor server and the operating period and improve the reliability of the server.
- Reduce interference to nearby equipment and circuits.
- Reduce the ground fault leakage current.
- Reduce the interference when the contactor between the filters and the motor is on.
- Effectively reduce the peak pulse voltage at the motor server end.
- Meet the output requirements of IEC 60034-17,60034-25
- Applications of DV/DT filters
- Ventilators
- Conveyors
- Pumps
- HVAC installations
- Compressors
- Elevators
- Cranes
- Wind power
- UPS, EPS
- Motor drives with long cables
- Motor drives with multiple motors in parallel
- Medium voltage applications (steady-state vs. step-up transformers)