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I am having a difficuilt time understanding if there is a parameter that defines the amount of time it would take to get to any given speed (rpm) from a DC brush motor. Can some help explain to me if there is a speed constant of some sort, and how would you go about measuring this, or if there is an equation for this?
I've search on the internet, and the only thing close I found is "Mechanical time constant". This term was defined as "the time required for the motor's speed to attain 63.2% of its final value for a fixed voltage level."
Is the mechanical time constant what I am looking for?
I've search on the internet, and the only thing close I found is "Mechanical time constant". This term was defined as "the time required for the motor's speed to attain 63.2% of its final value for a fixed voltage level."
Is the mechanical time constant what I am looking for?