Q3HB220M

  

Constant angle, constant torque micro stepper driver supplies regulated phase current for supply voltage from 110 to 220V AC. It is designed for use with the 3-phase hybrid stepper motor of all kinds with 86mm to 110mm outside diameter and 5.2is a constant angle and constant torque stepper motor drive. The driven voltage range from AC110 to 220V. It can match 3-phase hybrid stepper motors whose rated current is under 7.0Aand shaft diameter range from 86mm to 130mm. Owe to bipolar constant chopping circuit, it can make motors low noise and operated smoothly when low speed; the torque is much greater than 2-phase and 5-phase stepper motor when high speed. It is widely used in small-sized numerical control device suchas medical machine, robot, instrumentation, curving machine, laser labeling machine, inner laser curving machine.

●      High performance, low price

●      16 channels constant angle and constant torque, the highest subdivision is 60000p/r

●      Highest response frequency: 200Kpps

●      The motor phase current is reduced to setting value 100ms after receiving the last pulse edge

●      Bipolar constant current chopping circuit

●      Opto-isolated input/output

●      Driven current is adjustable in 16 channels from 0.6A/phase to 7.0A/phase

●      Single power supply, voltage arrange from AC110 to220V

●      Phase remembering function (The driver remembers motor’s phase when there’s no input pulse is received for 5s and it recovers the motor’s phase when the power on or signal MF is inactive)