Re: Re: Old CNC controls

In a message dated 02/23/2000 10:23:47 AM Hawaiian Standard Time,
dfs@... writes:

<< What speed is the motor rated at for 220V & 60 Hz?

~1,700, ~3,400 something else?

I presume this is a standard 3 phase motor?

Marc >>
Marc,
It is a 1725 open drip proof 3hp 3 phase motor as purchased from WW
Grainger. I have a 1.5 to 1 step up on the spindle so the motor RPM's are
actually about 35 to 2300 or so. I don't want to overspeed the motor too much!
Peter
THRD, Inc.