VFD OPTIONS

Let us believe the drive is running on a 480V energy system. The 480V score is “rms” or root-signify-squared. The peaks on the 480V program are 679V. As you are able to see, the VFD dc bus incorporates a dc voltage using an AC ripple. The voltage runs involving somewhere around 580V and 680V.Making sure your control panel has the correct enclos