Yes. It depends on the VFD - get the correct model.
Martin

On 2/25/2017 5:47 PM, Electric Comet wrote:
On Fri, 24 Feb 2017 23:48:09 -0800 (PST)
" wrote:

Maybe a VFD can take 3 phase on the input side and produce 3 phase on
the output side for the motor and provide variable speed too.

iirc that is true
the vfd is an interesting idea and a good idea