VFD OPTIONS

Let us believe which the drive is running on a 480V energy system. The 480V score is “rms” or root-mean-squared. The peaks with a 480V system are 679V. As you may see, the VFD dc bus includes a dc voltage by having an AC ripple. The voltage operates in between around 580V and 680V.For the reason that this reactance is inductive in character, mo