Re: [CAD_CAM_EDM_DRO] Motors

Hi Alex,

SS50's are OLD! As long as they're bipolar, they will work (unipolar
could too, but fewer high end drivers available). Much better motors
available now, of course.

The 20V & 30V figures on the motors doesn't sound too interesting. A
few volts, 2-5V or so, is to be preferred, so that a 15 - 20X or so
supply voltage doesn't get too high (Geckos like < 80V).

HTH

Alan KM6VV

alex wrote:

>
> Hi,
> I stumbled into some used motors - can be bought very inexpensively.
> Slo-Syn 600 oz-n, SS50-P2.
> Another appears to be DC by Ametek - says 30 VDC.
> Also - no name, but quite big - says 20V DC.
> Can you please give me an idea if these motors are good for anything?
> Regards, Alex
>
> Addresses: