The stepper drive PSR3015 is a very small size high performance microstepping drive based on one of the most advanced
technologies in the world today. It’s suitable for driving small and medium 2 phase and 4 phase hybrid stepping motors. By
using advanced bipolar constant current chopping technique, it can output higher speed and more power from the same
motor, compared with traditional drives such as L/R drives.
The stepper drive PSR3015 is suitable for a wide range of stepping motors from NEMA size 8 to 17, which are used in various
kinds of machines, such as 3D printers, X Y tables, labeling machines, laser cutters, engraving machines, pick place devices, and
etc.