Re: [CAD_CAM_EDM_DRO] Power Supply & Drives in the same cabinet or seperate

I have talked with the Gecko engineers about this subject. There is no
problem with the power transformer being in the same cabinet as the Gecko
drives.
The main thing you want to watch is getting the power lines to close to the
stepper or servo line keep the bundles as far from each other as possible.
Remember your inverse square law.
Tie all power grounds to a single point. The main cap is a good spot. No
ground loops.
Run the power lines from the main cap to each drive not jump from one drive
to the next.
Hope this helps.
Derek B.

> Re: My Bridgeport Series I conversion...
>
> I have found a nice enclosure..it would be tight to put everything
> into it, but I think I could do it being creative. But I have a smaller
> cabinet that I thought I could put the Gecko drives in and solid
> state relays, the electronics basically.
>
> What I'm wondering, would it be ok and adviseable to keep the
> power supply in its own enclosure and the electronics in their
> seperate enclosure. In reading the Gecko white papers, if there is
> more than 18:" of wire between the power supply and the drive,
> then a 470uf cap must be used. Which isn't a problem
>
> Anything else I should be aware of?
> The power supply will be 3 44VAC 9 amp Toroidal transformers,
> bridges and 15000uf caps. ( 3 seperate supplies, one for each
> drive/stepper)
>
> Thanks!
> Marty
>
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