万喜堂彩票 | |
* 整步/半步选择功能 * 双极恒流五相驱动方式 * 电机驱动电流、停止电流可调 * 输入回路采用光电耦合器,有效避免外部干扰影响 * 电源电压 : 20-35VDC 3A | |
* Full/Half step function * Bipolar constant current pentagon drive method * Built-in stop/run current adjustment function * Photo coupler input insulation method to minimize the effects from external noise * Available 20-35VDC of power supply range |