lyAC160V~240V 50~60HZ驱动Driving system步进，细分恒流驱动stepper工作环境温度Working environment temperature0~35℃工作环境湿度Working environment humidity5%~95% no coagulate water显示中英文液晶高量底背光显示净重毛重注：以上参数和造型如有改动，恕不另行通知，请及时登陆www.chungkao.com了解最新产品动态。Note: No further notification is performed when the parameters and models are changed. For latest information, please contactwww.chungkao.com。