HOLRY s motor drivers portfolio of brushed DC, brushless DC and stepper motor drivers simplify designs, reduce board space and lower cost to maximize performance.As motor drivers Manufacturer & Supplier ,Factory Direct Sales. At present, they are mainly exported to more than 60 countries such as USA, Italy, Germany, Brazil, Russia, Pakistan, etc.
Setting 16 gears angle constant torque subdivision, and the highest resolution is 40000 step / turn
The highest response frequency can be up to 500Kpps
If step pulse stops more than 1.5s, coil current will reduce to half of the setting current automatically.
Photoelectric isolation signal input / output
Current effective value of driver is from 0.5A/ phase to 8.0A/ phase which can be divided into 16 grades adjustable.
with single power supply input, voltage range: AC40V-110V
Phase memory function (Note: after the input stops for more than 3 seconds, the driver will automatically remember the motor phase at that time. When the power is turned on again or the MF signal changes from low level to high level, the driver will automatically restore the motor phase).