Re: Best source for Servo's ??

--- In CAD_CAM_EDM_DRO@yahoogroups.com, Les Newell <lesnewell@f...>
wrote:

> Hi Dave,
>
> >Looks huge for a plasma table.
>
> What is wrong with 1000IPM rapids? :-)
>
> The encoder on 10-1834 has 200 lines (800 quadrature counts). The

metal

> disc is mounted on a bronze bush with a 5mm hole. It is a light

press

> fit on the motor shaft but pops off easily enough with the

application

> of a little pressure. Just be careful to catch it so you don't end

up

> flicking it across the workshop like I did ;-) They are certainly a
> cheap source for an encoder.
>
> With servos it is better to run them under voltage rather than

over.

> Over voltage/speed will lead to a seriously shortened life. Under
> voltage will only reduce top speed.

Ok, for the encoder, I can get the 1834 unit and pull off the encoder
to put it on one of the other units.

Sounds like a project and a low cost source of an encoder. Thanks
for the dissassebmly tip.

I take it the 24V/0.1a motor is just too small for any practical use ?

Dave