- Contact Person : Ms. ma jianfen
- Company Name : Jiangsu Wheatstone Electric Automation Co., Ltd.
- Tel : 86-0519-86163583
- Fax : 86-0519-86163050
- Address : Jiangsu,wuxi,xuedong Village, xueyan town, changzhou city, jiangsu provice,china
- Country/Region : China
- Zip : 213169
2 phase driver
Related Product Searches:2 phase driver,High Quality driver,driver DQ278M
The DQ2HB78M is full digital 2 phase stepper driver based on DSP control. The drive voltage of which is from 24V to 80VDC. It is designed for use with the 2 phase hybrid stepper motor of all kinds with 57mm to 86mm outside diameter, regulated phase current from 1.2A to 7.0A. The circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly without noise and vibration. The highest micro step is 60000ppr. It is widely used in small size numerical control devices such as curving machine, packing machine, CNC and etc.
FEATURES
l High performance, low price
l 16 channels constant angle, constant torque micro steps, highest micro step: 60000ppr
l Highest response frequency: 200Kpps
l Current of winding will be reduced by approximately 50% when no step pulse command is received for 0.1 second
l Opto-isolated signal I/O
l Drive current is adjustable in 16 channels from 1.2A/phase to 7.0A/phase
l Single power supply from 24V to 80VDC