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产品目录
产品中心
  • 产品名称: (DM860)系列
  • 时间: 2015-12-04
  • 浏览次数: 66

机械规格


描述
DM860 is a type of two-phase hybrid stepping motor driver. The drive
voltage of which is from 24VDC to 80VDC. It is designed for use with
2-phase hybrid stepper motor of all kinds with 57mm to 110mm outside
diameter and less than 7.8A phase current. This circuit that it adopts is
similar to the circuit of servo control which enables the motor running
smoothly almost without noise and vibration. Holding torque when
DM860 driver runs under high speed ,is also significantly higher than the
other two-phase driver, what’s more, the positioning accuracy is also
higher. It is widely used in middle and big size numerical control devices
such as curving machine, CNC machine, computer embroider machine,
packing machines and so on.

特点
1. Average current control, 2-phase sinusoidal output current drive
2. Supply voltage from 24VDC to 80VDC
3. Opto-isolated signal I/O
4. Overvoltage, under voltage, over-current, phase short circuit protection
5. 14 channels subdivision and automatic idle-current reduction
6. 8 channels output phase current setting
7. Offline command input terminal
8. High start speed
9. High holding torque under high speed

机械数据

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