Hi! I just acquired a Precise Super Cycle 65 Powerquill grinding spindle (SC1165) and I'm hoping to use it on a cnc router. Of course it didn't come with cables or the driver. It says on the plate: Connect only to precise frequency converter Max. HP 3/4, working range 15000 to 54000 rpm, max rpm at 900Hz 165 volts 3.5 amps full load.

Would a VFD work to drive this spindle? I was thinking a Danfoss VLT2800 seems to have pretty close characteristics: input 1 phase 220v 10.6amps
output 3 phase 0-1000Hz 4.2Amps 1.7kva Anybody have experience with this spindle?

Thanks!