Hybrid stepper motor Overview: Two-phase, three-phase and five-phase hybrid stepper motors are made of high-temperature resistant permanent magnets and high-quality cold-rolled steel sheets. The product specifications cover 20mm–150mm. It has the characteristics of low noise, low vibration and low heating, and high reliability and stability. And, because of its good internal damping, smooth operation, no obvious oscillation area, can meet the use of different conditions in the automation industry. Shenli motor adopts the latest patent technology to develop the stepper driver, better solve the traditional stepper motor low-speed climbing, high speed torque is small, low start frequency characteristics, with some characteristics of AC servo, its control effect can be comparable with the imported products.

Subdivision Drive Control Of Stepper Motor
For Example, The Step Angle Of The Stepping Motor Is Determined By The Number Of Rotor Teeth And The Number Of Running Beats, But The Number Of Rotor Teeth And The Number Of Running Beats Are Limited. Therefore, The Step Angle Of The Stepping Motor Is Generally Large And Fixed, With Low Resolution, Lack Of Flexibility And Vibration At Low Frequency Operation. The Noise Is Higher Than Other Micromotors, Making The Physical Device Easy To Fatigue Or Damage. These Shortcomings Make The Stepper Motor Can Only Be Used In Some Of The Lower Requirements Of The Occasion, For The Occasion Of Higher Requirements, Can Only Take Closed-Loop Control, Increasing The Complexity Of The System, These Shortcomings Seriously Limit The Effective Use Of Stepper Motor As An Excellent Open-Loop Control Component. The Subdivision Drive Technology Overcomes These Shortcomings Effectively To A Certain Extent.
Two /Three -Phase Hybrid stepping motor general specificationsStep Angle0.9°/1.8°，0.6°/1.2°Step Angle Error（±5%）Temperature Rise80℃Service Environment Temperature（-20℃ ~ 55℃）Insulation resistance100 MΩ， min 500V DCService Environment Humidity< 85% RHInsulation dielectric strength600V AC 1Min.Axial Clearance1mm MaxShaft Axial Play0.02mm Max