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特性
应用领域
广泛适用于雕刻机、数控机床、切割机和绘图仪等分辨率要求较高的设备上。
概述
3MD560细分型三相混合式步进电机驱动器,采用直流18-50V供电,适合驱动相电流小于6A、外经42-86毫米的三相混合式步进电机。此驱动器采用交流伺服驱动器的电流环进行细分控制,电机的转矩波动很小,低速运行平稳,几乎没有振动和噪音。*时力矩也大大高于二相混合式步进电机,定位精度高。
电气规格(Tj=25℃)
说 明 | 3MD560 | ||
*小值 | 典型值 | *大值 | |
输出电流(A)(*值) | 1.5 | - | 6.0 |
输入电源电压(VDC) | 18 | 36 | 50 |
逻辑输入电流(mA) | 7 | 10 | 16 |
步进脉冲响应频率(KHZ) | 0 | - | 200 |
*缘电阻(MΩ) | 500 | - | - |
电流设定
电流值(A) | SW1 | SW2 | SW3 | SW4 |
1.5A | OFF | OFF | OFF | OFF |
1.8A | ON | OFF | OFF | OFF |
2.1A | OFF | ON | OFF | OFF |
2.3A | ON | ON | OFF | OFF |
2.6A | OFF | OFF | ON | OFF |
2.9A | ON | OFF | ON | OFF |
3.2A | OFF | ON | ON | OFF |
3.5A | ON | ON | ON | OFF |
3.8A | OFF | OFF | OFF | ON |
4.1A | ON | OFF | OFF | ON |
4.4A | OFF | ON | OFF | ON |
4.6A | ON | ON | OFF | ON |
4.9A | OFF | OFF | ON | ON |
5.2A | ON | OFF | ON | ON |
5.5A | OFF | ON | ON | ON |
6.0A | ON | ON | ON | ON |
细分设定
步数/圈 | SW6 | SW7 | SW8 |
200 | ON | ON | ON |
400 | OFF | ON | ON |
500 | ON | OFF | ON |
1000 | OFF | OFF | ON |
2000 | ON | ON | OFF |
4000 | OFF | ON | OFF |
5000 | ON | OFF | OFF |
10000 | OFF | OFF | OFF |