57HS112产品卖点
57HS112由厦门伊诗图电气有限公司年中热卖57HS112 步进电机是一种开环伺服运动执行元件，以脉冲进行控制，输出角位移。与交流伺服电机及直流伺服电机相比，其突出优点就是价格低廉，并且无积累误差。但是，步进电机运行存在许多不足之处，如低频振荡、噪声大、分辨率不高等，又严重制约了步进电机的应用范围。步进电机的运行性能与它的步进驱动器有密切的联系，可以通过驱动技术的改进来克服步进电机的缺点。相对于其他的驱动，细分驱动不仅可以减小步进步进电机的步距角，分辨率，而且可以或低频振动，使电机运行更加平稳均匀。体来说，细分驱动的控制效果好。因为常用低端步进电机伺服没有编码器反馈，所以随着电机速度的升高其内部控制电流相应减小，从而造成丢步现象。所以在速度和精度要求不高的领域，其应用非常广泛。
VRB-220-3-K5-48KA42 VRB-220-4-K5-48KA42 VRB-220-5-K5-48KA42 VRB-220-6-K5-48KA42 VRB-220-7-K5-48KA42 VRB-220-8-K5-48KA42 VRB-220-10-K5-48KA42 VRB-220-15-K5-48KA42 VRB-220-16-K5-48KA42 VRB-220-20-K5-48KA42 VRB-220-25-K5-48KA42 VRB-220-28-K5-48KA42 VRB-220-30-K5-48KA42 VRB-220-35-K5-48KA42 VRB-220-40-K5-48KA42 VRB-220-50-K5-48KA42 VRB-220-60-K5-48KA42 VRB-220-70-K5-48KA42 VRB-220-80-K5-48KA42 VRB-220-100-K5-48KA42 VRB-220-3-K5-28HA22 VRB-220-4-K5-28HA22 VRB-220-5-K5-28HA22 VRB-220-6-K5-28HA22 VRB-220-7-K5-28HA22 VRB-220-8-K5-28HA22 VRB-220-10-K5-28HA22 VRB-220-15-K5-28HA22 VRB-220-16-K5-28HA22 VRB-220-20-K5-28HA22 VRB-220-25-K5-28HA22 VRB-220-28-K5-28HA22 VRB-220-30-K5-28HA22 VRB-220-35-K5-28HA22 VRB-220-40-K5-28HA22 VRB-220-50-K5-28HA22 VRB-220-60-K5-28HA22 VRB-220-70-K5-28HA22 VRB-220-80-K5-28HA22 VRB-220-100-K5-28HA22 57HS112
步进电机的一些特点： （1）步进电机没有积累误差：一般步进电机的精度为实际步距角的百分之三到五，且不累积。 （2）步进电机在工作时，脉冲按一定顺序轮流加到各相绕组上（由驱动器内的环形分配器控制绕组通断电的）。 （3）即使是同一台步进电机，在使用不同驱动方案时，其矩频特性也相差很大。 （4）步进电机与其它电动机不同，其标称额定电压和额定电流只是参考值；又因为步进电机是以脉冲供电，电源电压是其高电压，而不是平均电压，所以，步进电机可以出其额定值范围工作。但选择时不应偏离额定值太远。 57HS112
VRB-060-35-K5-14BL14 VRB-060-9-K5-19EC16 VRB-060-30-K5-14BL14 VRB-090-4-K5-28HA22 VRB-090-7-K5-19DB19 VRB-140-3-K5-28HB22 VRB-140-50-K5-28HB24 VRB-060-15-K5-14BL14 VRB-090-3-K5-19EC16 VRB-140-16-K5-19HB19 VRB-090-16-K5-19DB19 VRB-060-16-K5-14BJ14 VRB-090-7-K5-19EC16 VRB-180-8-K5-38KA35 VRB-090-40-K5-14BJ11 VRB-090-15-K5-S8ZH8 VRB-042-4-K5-14BL14 VRB-090-16-K5-14BJ11 VRB-060-25-K5-14BJ14 VRB-060-28-K5-14BL14 VRB-042-7-K5-14BJ14 VRB-140-45-K5-19DD19 VRB-140-45-K5-28HA22 VRB-090-8-K5-14BJ11 VRB-090-20-K5-28HB22 VRB-042-6-K5-S8ZH8 VRB-090-20-K5-19HB19 VRB-090-30-K5-S8ZH8 VRB-140-4-K5-38KA35 VRB-090-40-K5-14BL14 VRB-060-8-K5-19FB19 VRB-090-5-K5-28HB22 VRB-140-50-K5-19HB19 VRB-090-4-K5-19HB19 VRB-090-6-K5-14BJ11 VRB-060-4-K5-14BJ11 VRB-140-80-K5-14BL14 VRB-115-15-K5-19EC16 VRB-090-45-K5-14BJ11 VRB-090-15-K5-14BL14 VRB-090-9-K5-14BJ14 VRB-140-70-K5-19EC16 VRB-090-4-K5-28HB24 VRB-090-40-K5-14BJ14 VRB-140-100-K5-19EC16 VRB-090-35-K5-14BJ11 VRB-090-3-K5-19FB19 VRB-115-100-K5-14BJ11 VRB-180-90-K5-19FB19 VRB-090-28-K5-14BL14 VRB-115-6-K5-19EC16 VRB-180-80-K5-19EC16 VRB-090-45-K5-14BL14 VRB-140-100-K5-19DB19 VRB-090-80-K5-14BJ11 VRB-180-100-K5-28HA22 VRB-140-30-K5-28HA22 VRB-115-8-K5-19DD19 VRB-090-4-K5-28HB22 VRB-090-3-K5-14BJ11 VRB-042-7-K5-14BL14 VRB-090-4-K5-14BJ14 VRB-115-6-K5-28HA22 VRB-220-4-K5-48MB42 VRB-220-45-K5-38KA35 VRB-115-25-K5-19DB19 VRB-115-4-K5-19DD19 VRB-180-60-K5-19FB19 VRB-090-5-K5-28HB24 VRB-115-25-K5-14BL14 VRB-115-4-K5-19FB19 VRB-090-60-K5-19EC16 VRB-042-3-K5-14BJ14 VRB-180-4-K5-38KA35 VRB-220-28-K5-38KA35 VRB-140-60-K5-38KA35 VRB-090-40-K5-S8ZH8 VRB-042-70-K5-S8ZH8 VRB-180-25-K5-38KA35 VRB-060-4-K5-14BL14 VRB-060-4-K5-14BJ14 VRB-140-6-K5-28HA22 VRB-115-15-K5-28HB24 VRB-115-15-K5-38KA35 VRB-090-7-K5-28HB24 VRB-115-16-K5-19DD19 VRB-115-16-K5-19DB19 VRB-180-30-K5-28HB24 VRB-060-60-K5-14BL14 VRB-060-6-K5-19DB19 57HS112
