How many amps do I need power supply for RX-28

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1

Hello there,

I have some problem power supply…

I am working with humanoid biped robot and it has 12 degree freedom joint actuator as RX-28.

I am running 12 servos sequentially for now, but now I want to run 12 servos at the same time. Any idea how many amps power supply I need to use for this?

2

The maximum current draw for the RX-28 is 1.9A, so 24A will be enough to run all the servos at max power. You might be able to get away with something between 15-20A if you don’t intend to run the servos to their limits, but it would be safest to get something at or above 24A.

3

thank you so much for your answer,

Kind regards