I use Nema23 size step motor and i drive with 3A.
Can I take big torque If I use Nema34 size motor by 3 ampere ?
I use Nema23 size step motor and i drive with 3A.
Can I take big torque If I use Nema34 size motor by 3 ampere ?
The only way to know is to look at the data sheets for the torque curve.