103H7126-0140
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The 103H7126-0140 is a stepping motor featuring a step angle of 1.8˚/step and a rotor inertia of 0.36 x10-4 kg·m². Manufactured by Sanyo Denki, it is part of the StepSyn Stepping Motors series and weighs 0.98 kg with dimensions of 56 mm square. This motor supports unipolar winding and conforms to CE marking standards.
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Product Description:
The 103H7126-0140 Stepping motor belongs to Sanyo Denki’s Step-Syn series as its two-phase hybrid stepper motor configuration. The manufacturing company Sanyo Denki delivers high-quality motion control solutions, which it has produced for decades. The motor serves industrial automation through its ability to provide step precision as well as steady rotational force output.
The movement accuracy of this 103H7126-0140 stepping motor depends on its 1.8-degree orientation between steps. The motor maintains reliable holding force at 1.27 Nm or above that keeps the position stable without requiring an external power supply. The motor uses 1 A of power per phase to generate energy efficiency without compromising operational performance. The 103H7126-0140 stepping motor has a rectangular 56 mm square frame, which provides simple system integration capabilities. This motor achieves efficient acceleration together with deceleration through its rotor inertia value of 0.36 × 10⁻⁴ kg·m². The controlled current flow during operation is powered by its wiring resistance of 8.6 Ω per phase. The wiring inductance of this motor is 19 mH per phase. Standard installation becomes possible because the motor features unipolar winding along with UL1430 AWG22 lead wires. The entire weight of this component comes to 0.98 kilograms, making it suitable for many mechanical systems. The circular output design includes a single shaft that enables secure mechanical coupling with drive systems.
The 103H7126-0140 stepping motor bears CE marking compliance to satisfy performance and safety regulations. The motor works between -10°C and +50°C temperatures that enable its usage in temperature-controlled industrial settings. Continuous normal operation enables the motor to survive because of its sturdy build material. This motor works best in motion control applications that need precision movement because of its specific step angle and its steady torque supply. The insulated component has a dielectric strength that reaches 1000 VAC and provides strong electrical insulation.
Frequently Asked Questions about 103H7126-0140:
Q: How does the 1.8-degree step angle benefit the 103H7126-0140 Stepping Motor's performance?
A: The 1.8-degree step angle ensures high positioning accuracy, allowing for precise movement control in applications requiring high performance. This step angle is ideal for fine-tuned motion control.
Q: How does the 19 mH wiring inductance impact the performance of the 103H7126-0140 Stepping Motor?
A: The 19 mH wiring inductance contributes to smoother operation by controlling current flow, reducing the possibility of power spikes. This feature is crucial for maintaining steady torque and performance.
Q: Why is the rotor inertia of 0.36 × 10⁻⁴ kg·m² important for the 103H7126-0140 motor?
A: The low rotor inertia of 0.36 × 10⁻⁴ kg·m² allows for fast acceleration and deceleration. It improves response time in dynamic applications, enhancing overall system efficiency.
Q: How does the 1 A current per phase enhance the efficiency of the 103H7126-0140 Stepping Motor?
A: The 1 A current per phase reduces energy consumption while maintaining adequate torque output. This efficiency ensures optimal performance without excessive power demand during operation.
Q: What role does the CE marking play in the 103H7126-0140 Stepping Motor?
A: The CE marking ensures that the motor meets essential performance and safety standards in European markets. It provides assurance of compliance with regulations for industrial automation systems.
