A cost-efficient solution for minimising the du/dt increase
REO du/dt filters suppress the voltage increase to tolerable levels due to their design.
For short lengths of cable between the frequency inverter and the motor, a du/dt filter limits the
increase speed and is the ideal link between frequency inverter and motor.
Three-phase dv/dt filter
- Nominal Voltage: 480 V
- Rated current: 7 - 180 A
Frequency converters for motor drives, wind power installations, and power supply units.
- Conforming to: VDE 0565-3 / IEC 950 / UL 1283
- Test voltage: L-L 2,100 V, DC 1min; L-PE 2,700 V, DC 1min
- Overload: 1.5 x INenn 1 min / h
- Climate Category: DIN IEC 68 Part 1 25/085/21
- Frequency: 50/60 Hz