GrabCAD 模型信息
Stepper motor EMMS-ST - Stepper motor - EMMS-ST-28-L-S - 1451384 - Nominal operating voltage DC 48 V - Motor holding torque 0,09 Nm - Max. rotational speed 6000 rpm. · 模型 312605
Festo EMMS-ST-28-L-S Stepper Motor The Festo EMMS-ST-28-L-S (Part No. 1451384, GTIN 4052568232962) is a compact 2-phase hybrid stepper motor designed for precise positioning and motion control in industrial automation. It features a 28 mm flange size in the long version with a smooth shaft, delivering reliable performance in a space-saving package. Core Electrical Specifications: The motor operates at a nominal voltage of DC 48 V, with a holding torque of 0.09 Nm and a maximum rotational speed of 6000 rpm . The step angle is 1.8° (full step) with a tolerance of ±5%, nominal motor current of 1.4 A, phase resistance of 2.3 Ω, and phase inductance of 1.4 mH . Voltage constant per phase is 6 mV/min . Mechanical & Environmental Characteristics: Protection rating is IP65, with an ambient operating temperature range of -10°C to +50°C and storage temperature of -20°C to +70°C . Permissible axial shaft load is 7 N, radial shaft load is 20 N, and product weight is approximately 320 g . Rotor inertia is 0.018 kgcm², and total output inertia is also 0.018 kgcm² . Relative air humidity tolerance is 0–85% . Certifications & Compliance: Conforms to IEC 60034, with CE (EU EMC Directive), UKCA, c UL us Recognized, and RCM certifications. Materials comply with RoHS, corrosion resistance class CRC 1 (low corrosion stress) . Key Features: 2-phase hybrid technology for high step accuracy and drive torque 28 mm flange compact design, long version body IP65 protection rating for industrial environments Smooth shaft design compatible with standard couplings 1.8° step angle, 1.4 A rated current Electrical connection via straight plug-in connector Note: Unlike the EMMS-ST-28-L-SEB variant (1451382) and EMMS-ST-28-L-SB variant (1451383), this model does not include an integrated holding brake. Unlike the EMMS-ST-28-L-SE variant (1430663), it does not include an encoder. It is the base configuration suited for applications where power-off position retention and closed-loop feedback are not required. Typical Applications: Industrial automation positioning systems, controlled robot motion, CNC precision machining, 3D printing layer control, and compact motion control applications requiring high-precision open-loop stepper drive.
- 格式
- Other、Rendering、SOLIDWORKS
- 分类
- Electrical、Energy and Power、Robotics
- 标签
- motioncontrol、automation、festo、steppermotor、emmsst、industrialautomation、48vdc、holdingtorque、ip65、precisionpositioning、engineeringspecs、iec60034、cnc、3dprinting、hybridstepper、smoothshaft
- 数据更新
- 2026-11-09T18:32:36Z
