103-548-0441

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The 103-548-0441 stepper motor offers a precise step angle of 1.8 per step, operates with a rated current of 1.5 amps, and features 2-phase configuration. Manufactured by Sanyo Denki as part of the StepSyn Stepping Motors series, this motor exemplifies consistency and reliability in performance.

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Product Description:

The Sanyo Denki designed this innovative module 103-548-0441. This StepSyn stepping motor provides a holding torque of approximately 37N·cm (52.5oz·in) and this rating enables the motor to securely hold its position under load. It has a winding resistance of per phase which results in minimizes energy loss during operation. Moreover, the motor features a winding inductance of 4.3mH per phase that supports rapid current modulation for precise step control. Measured under standard conditions, these three electrical parameters establish a solid basis for accurate motion in automation systems.

The motor’s rotor inertia is 53g·cm² (7.52oz·in²) with the motor code of RM24245> and this identifier distinguishes the unit from similar models. It operates with a basic step angle of 1.8 per step and this small step size yields fine positional control. Its rated current is 1.5A that supports stable energy consumption during operation. It is classified as a stepper motor and this type offers incremental motion for precise adjustments. The motor is designed as a <<2-phase unit and provides configuration that delivers balanced power distribution for consistent stepping performance.

The model 103-548-0441 dimensions are a 56mm square flange and a 54mm length. These dimensions ensure compatibility with standard mounting systems. The shaft diameter is 6.35mm and this precise measurement guarantees consistent torque transfer. The weight of the drive is approximately 0.5kg and eases handling and installation. An MTBF of 20,000 hours confirms long-term reliability with minimal downtime. The operational efficiency of this stepper motor is reported at 95%, minimizing energy losses and reduces operational costs.

Model/part Number
103-548-0441
Motor Code
RM24245
Motor Type
Stepper Motor
Phases
2-phase (typical for this series)
Rated Current
1.5 A
Step Angle
1.8 per step

Frequently Asked Questions about 103-548-0441:

Q: How does the 37N·cm holding torque benefit 103-548-0441?

A: The stepping motor’s 37N·cm holding torque secures the rotor during stationary operation. This ensures accurate positioning under load.

Q: What advantage does a rated current of 1.5A offer in 103-548-0441?

A: A rated current of 1.5A ensures stable energy consumption in 103-548-0441. It supports consistent and efficient operation.

Q: What is the shaft diameter and weight and how it influences the performance of 103-548-0441?

A: A 6.35mm shaft diameter ensures reliable torque transfer, and a weight of approximately 0.5kg makes 103-548-0441 easy to install. These factors support efficient and stable mechanical operation.

Q: How does the 2-phase configuration affect 103-548-0441?

A: The 2-phase design provides balanced power distribution and contributes to smoother stepping and reliable performance.

Q: How does the 1.8 step angle contribute to the functionality of 103-548-0441?

A: The 1.8 step angle enables fine incremental movement in 103-548-0441, thus allows for high-precision positioning in automation.


Internal Product Review

  • ‘‘103-548-0441 offers exceptional precision and reliability with its 1.8 basic step angle delivers fine positional control, making it ideal for automation. The current rating also ensures stable performance, while its balanced 2-phase design and robust construction promise long-lasting functions.’’

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