good day I am andres diaz mechatronics engineer from colombia and I would like to use the reference servo motor Power HD High-Torque Servo 1501MG of pololu but for me it is essential the graph of speed versus torque to see what is their relationship or how they relate both if someone could help me thank you very much, thank you very much.
Hello.
Unfortunately, we do not have speed versus torque data for that servo nor any of the other hobby servos we offer. You might try contacting the servo manufacturer directly to see if they have that.
However, the speed/torque relationship for the types of brushed DC motors used in hobby servos like these should generally be linear, so you can probably get a decent approximation of the speed versus torque line by interpolating between zero torque at the no-load speed and stall torque at zero speed, i.e. (0, no-load speed) and (stall torque, 0).
- Patrick
Good day Patricio thank you very much for your help, I have some questions the first is the servo motor of the reference I told you is a brushed or brushless motor? the other is that I would like to know who is the supplier is not pololu? And also if you can explain me in a better way how I can do the interpolation thank you very much I appreciate happy day
El El mar, 10 dic. 2024 a la(s) 8:29 p.m., Patrick via Pololu Forum <inbox@pololu.com> escribió:
The servo is from Power HD, and like most hobby servos it uses a brushed DC motor.
Here is a video that might be helpful if you are not sure how to calculate the equation of a line using two points:
- Patrick
Hello Patricio, thank you very much for your help. I need your help: I need to know the voltage that the brushed DC motor inside the servo motor can handle. Thank you very much!
Hello.
The datasheet for the Power HD 1501MG servo lists the operating voltage as 4.8-6V, which is a common nominal voltage rating for servos.
Brandon