RE: [CAD_CAM_EDM_DRO] Finding servo motor voltage without specs.

I can't help you on the voltage, but the middle part with 2 brushes is
most likely a tach.

Tim
[Denver, CO]
Sherline products at Deep Discount
Mach1 & DeskCNC with credit card ordering
www.KTMarketing.com/Sherline
Now selling Visual Mill

> -----Original Message-----
>
>
> How does one go about determining the voltage and amperage of a servo
> motor with no specs available? The motors are unused but ten years
> old nippon pulse told me they made these for a customer and could not
> release any specs even if they had them. the motor part has 4 brushes
> and I assume the middle part is an electric brake with two brushes
> and finally an encoder. Any instructions would be appreciated. I
> have 3 of them. I need to find out how to control these things. I'm
> attempting to create a cnc router.
> Thanks, Tom
>
>
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