YKC3722MA is a constant torque stepping driver with power supply AC110V-220V which can drive 3 phase hybrid stepper motors. YKC3722MA integrated high end technology with latest servo technology in motion industry.  It can drive the motor with slow but very silent in operating mode. Maximum positioning precision up to 60000 step/r.

Feature:

1. High performance, reasonable pricing and silent operating
2. Provides 16 kinds of micro step selection, resolution can be set to 60000pulse/rev
3. Bipolar constant current chopper control
4. Photo coupler isolated input/output
5. Adjustable drive current divided into 16 grades range from 0.7A/phase-7A/phase
6. The upmost pulse response frequency amounts to 200Kpps
7. Over-heat, over-current and under-voltage protection