HEMM 8S2401PG Nema 8 Planetary gear box stepper motor

This stepper motor utilizes a 2-phase excitation method, making it ideal for applications that require high-precision positioning and stable performance. With a rated voltage of 5.0V DC and a wide operating voltage range of 3.3V to 5.0V, it suits various device power requirements. The motor is driven by a bipolar drive system, ensuring smooth and efficient operation.

Key Features:

• Operating Temperature Range: -30°C to +85°C, suitable for use in extreme environmental conditions.

• Storage Temperature: -40°C to +85°C, ensuring reliability in various storage environments.

• Coil Resistance: 15Ω ±10%, providing stable current characteristics.

• Step Angle: 0.24°/step, offering high-precision positioning capability.

• Current per Phase: 333mA per phase, ensuring efficient drive with low power consumption.

• Insulation Resistance: Minimum 1.0 MΩ, enhancing electrical safety.

• Inductance: 3.0 mH ±20%, optimizing the motor's response speed.

• Transmission Ratio: 75:1, suitable for applications requiring higher reduction ratios.

• Output Shaft Torque: 250 gf·vm (minimum), ensuring adequate output torque.

• Maximum Response Frequency: 1500 PPS (minimum), maintaining excellent performance at high frequencies.

• Maximum Starting Frequency: 1000 PPS (minimum), ideal for applications requiring fast startup.

• Mechanical Noise: Maximum 60dB (DC 5.0V, 500PPS, no load, 10cm distance), low noise operation.