On VFD outputs, line reactors protect motors, allow cooler running, and are recommended for operating VFD’s with “non-inverter-duty” motors, and for any motors where the length of wiring between the ...

Sine wave filter The Inversine AUAF transforms chopped up PWM VFD output voltage into a clean sine wave that has less than 3% THD (V).

To meet customer demand for greater output frequency range, Rockwell Automation expands the PowerFlex 6000T variable frequency drive range up to 120 Hz. The new output frequency range meets the needs ...

A new whitepaper from harmonics solutions provider MIRUS International shows that a properly designed passive harmonic filter has significantly greater effectiveness in treating Variable Frequency ...