Hi,
i am currently sourcing the parts for my mpcnc. At the moment i am looking for a suitable power supply.
I am planning to use:
-SKR 1.4 turbo
-TFT35
-TMC2209
-NEMA17 84oz.in 2A
Is the MeanWell RSP-320-24 ok for this combination?
Looks ok to me…24v and 320watts
Ok, but do i really need the 13,4 Amps? the suggested 12V Power supply from V1-shop has only 6 Amp.
I have 5 Motors with 2A each, but i do not think we use the max Amps so maybe 1.5 or so, that would be 7.5A only the motors, or am i missing something?
No, you are not missing anything. 13.4A is more than is needed for this application but you asked if it was OK for this application. It is far better to have over capacity than under…you don’t want brownouts with a uP.
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