More specifications for a 12V motor

Help & Support Robot Parts
1

Hello,

I recently bought this motor.
It works really well but I would like to have access to more data than the one already provided.
In detail I need:

  • the intern inductance
  • the intern resistance
  • the electromotiv force
    -[font=arial, sans-serif][size=2][highlight=#ffffff] the rotor inertia moment[/highlight][/size][/font]
    [font=arial, sans-serif][size=2][highlight=#ffffff]- the torque constant[/highlight][/size][/font]
    [font=arial, sans-serif][size=2][highlight=#ffffff]- the electromotiv constant[/highlight][/size][/font]
    [font=arial, sans-serif][size=2][highlight=#ffffff]- the coefficient of viscous friction[/highlight][/size][/font]
    [font=arial, sans-serif][size=2][highlight=#ffffff]
    [/highlight][/size][/font]
    I would be very grateful if someone could give me these data or at least some from a similar motor.

Thanks

Tanguy

2

Good day to you,

All the informations we have available are on the products pages, getting these specifications requires a lot of tests and most manufacturers are not doing them because of the lack of demands for those specifications.

We will still try and ask the manufacturers if they have them and we will get back to you with their answer.

Sincerely,

3

Hi,

I’m planning on doing some tests myself to measure some of the previously listed constants. I can post my results by next week if it can help someone someday :slight_smile:

Thank you for your help !

4

Good day to you,

That’s nice, if you could post a few pictures or give a bit more informations about how you do your tests and measurements that would be very interesting !

Sincerely,