103H8221-0441

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The 103H8221-0441 stepping motor by Sanyo Denki boasts a holding torque of 2.15 N·m, a step resolution of 1.8°/step, and operates within -10°C to +60°C with 20–95% humidity. As part of the StepSyn Stepping Motors series, it features 2-phase winding, a rated current of 2A/phase, and weighs 1.5 kilograms.

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Product Description:

Sanyo Denki is a Japanese manufacturer specializing in precision motor control solutions. The company designs and produces stepper motors, cooling systems and power supplies. Their manufactured goods serve many applications in industrial automation together with robotics and industrial manufacturing operations.

The 103H8221-0441 Stepper Motor addresses industrial demands by offering high precision positioning together with smooth operation in two phase. Stable operation under load is supported by its operating voltage of DC 24 V as well as its holding torque of 2.15 N·m. This motor includes a 1.8° step resolution function to provide precise motion control abilities. This model optimizes power consumption along with its rated current of 2 A per phase to maintain best torque output. This motor enables effortless electrical wiring using AWG22 wire specifications. The winding resistance of this stepper motor operates at 2.6 Ω per phase with 0.8 mH phase inductance to achieve peak performance and reduce electrical power consumption. This stepper motor operates within 1.5 kg weight capacity to function in challenging industrial settings. This StepSyn stepper motor functions more steadily thanks to its two phase design. This motor is ideal for automation, robotics, CNC machines, 3D printers, medical equipment and semiconductor manufacturing systems.

The 103H8221-0441 stepper motor is widely utilized as a primary driving power source for positioning actuators in various devices and mechanical systems across numerous industrial applications. One of the key advantages of using this stepper motor is its ease of implementation in open loop control systems. This eliminates the need for complex feedback mechanisms while maintaining high positional accuracy. This characteristic not only simplifies system design but also reduces overall costs. Wake Industrial offers this product with a replacement warranty.

Applicable Wire Size
AWG22
Getaway Torque
0.94x10^-4 kg·m² (using rubber coupling)
Holding Torque
2.15 N·m
Operating Environment
-10°C~+60°C, Humidity: 20~95% RH (no condensation)
Phases
2-phase
Rated Current
2A/phase
Rotor Inertia
1.45 x10^-4 kg·m²
Source Voltage
DC24V
Step Resolution
1.8°/step
Weight
1.5 kg
Winding Inductance
0.8 mH/phase
Winding Resistance
2.6 Ω/phase
Wire-wound Current
2A/phase

Frequently Asked Questions about 103H8221-0441:

Q: How does the Sanyo Denki 103H8221-0441 stepper motor maintain precision in industrial applications?

A: The 1.8° step resolution ensures accurate motion control in industrial applications. Its two-phase design enhances operational stability for smooth and precise positioning without requiring complex feedback mechanisms.

Q: Can the 103H8221-0441 stepper motor handle high torque loads efficiently?

A: Its 2.15 N·m holding torque provides stable performance under load. The 2 A per phase rated current optimizes power usage while maintaining high torque output for demanding automation and robotics applications.

Q: How does the 103H8221-0441 stepper motor optimize electrical efficiency?

A: The 2.6 Ω winding resistance per phase reduces power loss. Its 0.8 mH winding inductance per phase enhances electrical efficiency while ensuring stable and reliable motor performance.

Q: Is the 103H8221-0441 stepper motor compatible with standard wiring systems?

A: It supports AWG22 wire size, making electrical connections simple and efficient. This ensures seamless integration into industrial control systems with minimal wiring complexity.

Q: Can the 103H8221-0441 stepper motor operate in demanding industrial environments?

A: Its 1.5 kg robust build ensures durability in harsh conditions. The motor is designed for automation, robotics, CNC machines, and semiconductor manufacturing, providing long-term reliability in high-performance applications.


Internal Product Review

  • ‘‘The 103H8221-0441 Stepper Motor by Sanyo Denki delivers high-precision motion with 1.8° step resolution. Its 2.15 N·m holding torque ensures stability under load, while the 2 A per phase rated current optimizes power efficiency. With a 0.8 mH winding inductance, it minimizes electrical losses for enhanced reliability.’’

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