Been looking for better motor and came across this one. I can get 4000rpm for ~10amps
And you want to plug it in? I'm afraid I can't recommend a power supply for something like that. It says the ESC should be 60A. How did you come to 10A?
Motors like these run off battery - in this case 6S lipo (22.2VDC nominal).
I'm sorry, I don't know what to recommend to you to do what you want to do. Hopefully someone else more knowledgeable here can point you in the right direction.
That is a fine looking motor you've selected, though.
What do you mean by "power converter"?
These power converters perhaps?
when looking at the spec sheet(select kv300 instead of overview above the image you shared) for given voltages and various props it shows the rpm, amperage, lifting force, and efficiency. full specs states 40-60a esc, but thats for it to be able to be used at full throttle with overhead as some of the listed props can cause a pull of over 40a.
my minimum requirement is 3100 rpm, hoping for 4200. even at the worst specs listed 3100 is achieved at 9.8a draw at 25v. not using for a prop but i wont know full rpm under load till i can test it. Would using a 24v 20a buck converter to an esc work? then pairing with magnetic encoder for position as the esc will cover speed and direction.
i mean a lab power supply
I don't know
IF you want to come to that speed instantly, then the motor will draw full amperage while accelerating.
No.
See post #23
so after some thought and a bunch more research i think im going to change my design. it will change the mechanism type and motor, lose the need for a magnetic encoder, and instead require a slip ring. But i think this is much easier to do in the long run. also saves a coding headache, no need for brake chopper, etc.