Three-phase stepper motor driver DQ3722M

Model Number : DQ3722M
Motor Type : Stepper Motor
Certification : CE,NONE
Origin : Mainland China


DQ3722M (DQ3522M)

DQ3722M is based on the three-phase stepper motor driver DSP control. It is the advanced DSP control chip and three-phase inverter drive module combines a new generation of digital stepper motor drive together constituted. Driving voltage of AC110V-220V, adapter current 7.0A or less, diameter 57-130mm various types of three-phase hybrid stepping motor. The internal drive uses a similar principle of servo control circuit that allows motor running smoothly, almost no vibration and noise, the motor at high speed, torque and much higher than the five-phase two-phase hybrid stepping motor. Positioning accuracy of up to 60,000 steps / rev. The product is widely used in engraving machines, medium-sized CNC machine tools, computer embroidery machine, packaging machinery, high-resolution large and medium-sized CNC equipment.

Feature

High performance, low price

has 16 stalls constant angle and constant torque subdivision, the highest resolution of 60,000 steps / rev

The maximum response frequency of up to 200Kpps

When the pulse stops over 100ms, the coil current is automatically reduced to half the current setting

Photoelectric isolation signal input / output

drive current 1.2A / phase to 7.0A / phase separation speed adjustable 16

Single power supply, voltage range: AC110V-220V

Phase memory function (Note: Enter stop after more than three seconds, the drive automatically when the memory phase motors, when re-power or MF signal from low to high, the motor drive automatic recovery phase).