VFD PANEL THINGS TO KNOW BEFORE YOU BUY

Recognize which the output in the VFD is a “rectangular” wave sort. VFD’s don't produce a sinusoidal output. This rectangular waveform wouldn't be a sensible choice for any general intent distribution system, but is correctly adequate to get a motor. Click here for more info about VFDOn the other hand, If your secondary pumps are a hard and f