> Some of the larger size Stepper motor drivers will use AC input power. I
> assume all that is needed is a transformer that is rated for the required
> current (and a fuse.)
>
> Most people are using these Meanwell-style switching power supplies but it
> seems AC power might be better
I think
I 'rebuilt' a smaller lathe and mill, new steppers, drivers etc, but I
wanted to keep the knobs/switches on the
enclosure working like they used to. So I just ended up doing everything
with DC. I only found out there are drivers that actually use DC (after
I upgraded one of them), else I
I just re-discovered Antek. They make toroidal transformers for CNC and
high-end audio. They also make unregulated DC power supplies using these
transformers.
If you need 5.6 amps at about 80 volts DC one of these will work
https://www.antekinc.com/ps-5n84-500w-84v-power-supply/ Note that it
I have one that does both, for a larger stepper motor.
It can take a bit of effort to find a DC PSU that can actually provide
5.5A the motor can 'pull', it's a lot easier
to get a transformer for one (my driver is 48VAC-80VAC OR 24VDC-110VDC)
Jus a transformer will provide the amps your
Some of the larger size Stepper motor drivers will use AC input power. I
assume all that is needed is a transformer that is rated for the required
current (and a fuse.)
Most people are using these Meanwell-style switching power supplies but it
seems AC power might be better
Questions
Is there
