Provides 16 kinds of microstep selection,resolution can be set to 60000pulse/rev
Once the pulse stops for 100ms,the phase current will automatically reduce to preset value
Bipolar constant current chopper control
Photocoupler isolated input/output
Adjustable drive current divided into 16 grades range from 0.7A/phase ~ 7A/phase
Single power input, voltage range from AC110V~220V
The upmost pulse response frequence amounts to 200Kpps
Phase memorizeNotesOnce the pulse stops for 5s or more,the Driver will memorize the current phases automatically so that it can be resume after restart or MF signal changes from valid to invalid.
Precise large size & middle size lathe
Computer control embroidering machine
Constant speed application
HBQ30722A is a constant torque Driver with microstep, voltage range from AC110V~220V,can match three phase hybrid step motors whose rated current under 7Ashaft diameter range from 86~110mm. This Driver integrates high technology which similar to servo technology in theory,and can run the motor smoothly in low speed and hardly makes any noise or vibration. Further more the motor output torque is well larger than that of two phase and five phase motor. The microstep can be set to 60000pulse/rev.