Electronics > Power/Renewable Energy/EV's

Most reasonable current drawn from 20-21V brushed motor

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abdulbadii:
What is the typical or the most reasonable current drawn, between medium to max load, from 20-21V brushed DC motor of cordless grinder ?

Had it given a quite correct watt, would please elaborate the argumentative answer ?

Gyro:
I wish you wouldn't post these one or two line badly worded / unanswerable / incomprehensible questions.

Argumentative enough?  ;)

Siwastaja:
For the motor itself? When applied a voltage, infinite current. The more the better. Motor current is actively controlled by the controller, to whatever current value required. In a realistic motor, resistance limits maximum possible current, sacrificing efficiency.

Exactly the same story for driving LEDs or charging batteries.

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