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.
Extend 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 ground fault leakage current.
Reduce interference when the contactor between the filters and the motor is on.
Effectively reduce the peak pulse voltage at the end of the motor server.
Meet the output requirements of IEC 60034-17,60034-25
Applications of DV/DT filters
Ventilator
Conveyor
Pump
HVAC equipment
Compressor
Elevator
Crane
Wind power
UPS, EPS
Motor drive with long cable
Motor drive with multiple motors in parallel
Medium voltage applications (steady vs. step-up transformer)