电机通用参数：

l  步距角精度(Precision of Step Angle): ± 5%

l  电阻精度(Precision of Resistance): ± 10%

l  电感精度(Precision ofInductance): ±20%

l  温升(Temperature): 80°C MAX

l  环境温度/湿度(Enviroment Temp&Humidity): -10~+50C，85%

l  绝缘电阻(Insulation Resistance): 100 MQ Min@500VDC

l  耐电压(Voltage Resistance) 1 minute@500VAC-5mA

l  转轴径向跳动(Dynamic Radial Runout Tolerance): 0.02mm Max @450g

l  转轴轴向跳动(Dynamic axial Runout Tolerance): 0.08mm Max @450g

l  匹配驱动器：DM422

两相42开环电机图纸.pdf