103H7123-04G3

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The 103H7123-04G3 stepping motor offers a minimum holding torque of 0.83 N·m, a rated current of 1 amp per phase, winding resistance of 6.7 Ω per phase, and a mass of 0.65 kilograms. Part of the StepSyn Stepping Motors by Sanyo Denki, it features unipolar winding with lead wire and a compact length of 53.8 mm.

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Product Description:

The 103H7123-04G3 StepSyn Stepping Motor is made for high-precision motion applications. This model is developed by Sanyo Denki for controlled drive systems. It is made to work with a rated voltage of 3.2 volts. The low voltage offers stable operation in low-power environments.

The 103H7123-04G3 stepsyn stepping motor provides reliable mechanical holding under load conditions. It supports stable positioning without external power loss. The torque performance meets the needs of automation systems. The rotor inertia is specified as 0.21 × 10⁻⁴ kg·m². This low inertia value supports fast acceleration and deceleration. This allows quick response in high-speed stepper applications. The total mass of the motor is 0.65 kilograms. Its small weight makes it capable of installation in limited-space environments. The mechanical design offers easy integration into precision motion equipment. It maintains structural rigidity during continuous operation. The motor is perfect for use up to 1000 meters altitude. It works efficiently within this environmental limit. This makes it adaptable for use in different facility elevations. This Sanyo Denki stepsyn stepping motor provides accurate motion with its combination of low voltage and high torque. The motor's inertia and acceleration values support responsive motion control. The unipolar winding structure adds electrical flexibility.

The 103H7123-04G3 stepsyn stepping motor are made for dependable positioning performance. The design is intended for speed, accuracy and ease of installation. It is perfect for use in printers, robotics and motion platforms. The motor meets the demands of controlled step motion across industrial systems. The motor has a unipolar winding type with a lead wire configuration. It is simple and can be used for electrical connections during industrial automation setups. The unipolar design increases the operational efficiency and switching speed.

Altitude
Max 1000 m
Holding Torque (minimum)
0.83 N·m
Mass
0.65 kg
Motor Length
53.8 mm
Rotor Inertia
0.21 x10⁻⁴ kg·m²
THEORETICAL ACCELERATION
50000 rad x sec.-2
UNIPOLAR HOLDING TORQUE
85 Ncm
Voltage
3.2 V
Winding Inductance
15 mH/phase
Winding Type
Unipolar, Lead wire
Wiring Resistance
6.7 Ω/phase

Frequently Asked Questions about 103H7123-04G3:

Q: What is the rated current of the 103H7123-04G3 StepSyn Stepping Motor?

A: The motor operates with a rated current of 1 amp per phase. This ensures efficient power consumption and stable torque output in industrial automation.

Q: What type of winding does the 103H7123-04G3 stepping motor use?

A: This model features a unipolar winding with a lead wire connection. The unipolar design improves switching speed and simplifies electrical integration in systems.

Q: What is the rotor inertia value of the 103H7123-04G3 motor?

A: The rotor inertia is specified as 0.21 × 10⁻⁴ kg·m². This low inertia allows quick acceleration and deceleration, enhancing dynamic motion performance.

Q: What is the maximum altitude rating for this stepping motor?

A: The 103H7123-04G3 operates efficiently at altitudes up to 1000 meters. This ensures adaptability in various facility elevations for precise motion control.

Q: What is the holding torque of the 103H7123-04G3 stepping motor?

A: This motor provides a minimum holding torque of 85 N·cm. This ensures stability in motion systems requiring consistent and accurate positioning.


Internal Product Review

  • ‘‘The 103H7123-04G3 StepSyn Stepping Motor by Sanyo Denki features a unipolar winding with lead wires for simple electrical integration. This motor offers a holding torque of 85 N·cm and operates at 3.2V, ensuring precise step control in various industrial automation and motion applications.’’

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