ECN Forum Forums General Topics of the Trade General Discussion Area Icecream Batch freezer running on RPC

The single phase current is 1.7 times the three phase current, so the vfd should be either rated for single phase to three phase conversion or double the H.P. rating. (Make sure the vfd will run on single phase)

I like the Leeson VFD and they are the cheapest. However, I had warranty issues with Leeson. Put enough profit in so you can cover a new vfd if there is a problem.