103H7121-0740
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The 103H7121-0740 is a 2-phase stepping motor with a step angle of 1.8° per step and a wiring current of 2A per phase. Manufactured by Sanyo Denki in their StepSyn Stepping Motors series, it features a holding torque of not less than 0.39 N·m. Operating in environments from -10°C to +60°C, it conforms to CE standards.
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Product Description:
The 103H7121-0740 StepSyn stepping motor is an advanced solution for accurately controlling movements while increasing efficiency. With a typical NEMA size, this motor from Sanyo Denki produces a lot of torque.
The 103H7121-0740 motor works at 3.2V and can handle 3A of power per phase. With a resistance of 0.6Ω per phase, it makes sure that the electricity works smoothly. The inductance is 0.8mH per phase, which helps keep the flow of current under control. The motor has a holding force of 8.5 kgf·cm, which means it can handle heavy loads. Its optimized design allows it to have more torque without using more power. The motor is made with materials that cut down on internal losses, which makes it work more efficiently. It uses winding methods that make the magnet work better. The motor has exact control that makes sure the steps are always taken correctly. Its small size makes it easy to incorporate into systems that need to control movements. The motor is made to meet performance standards that make sure industrial technology is reliable. Its better structure cuts down on power losses, which makes it more energy efficient.
The 103H7121-0740 stepping motor uses energy efficiently while producing a lot of power. Their design ensures that they can efficiently remove heat, preventing performance degradation. The motor works with a basic step angle of 4.8°, which allows it to place things accurately. The motors are designed to work well even when they are constantly loaded. Their motor design keeps vibrations to a minimum, which makes motion stable. Even when the electricity conditions change, the motors keep working the same way. When it comes to mechanical power, the stepping motor is designed to have a high torque density.
Frequently Asked Questions about 103H7121-0740:
Q: Why does the 103H7121-0740 have a 4.8° step angle?
A: The 4.8° step angle allows for precise motion control that enhances positioning accuracy. It provides smooth operation in applications that require controlled movements.
Q: Does the 103H7121-0740 operate efficiently at 3A per phase?
A: Yes, the 3A per phase current ensures stable operation while delivering high torque. It optimizes power usage without excessive heat generation.
Q: How does the 103H7121-0740 benefit from 0.6Ω resistance?
A: The 0.6Ω per phase resistance minimizes electrical losses that improve energy efficiency. It also ensures stable current flow for consistent motor performance.
Q: Why is the inductance of 103H7121-0740 0.8mH per phase?
A: The 0.8mH per phase inductance regulates current changes that prevent fluctuations. It helps maintain smooth operation by reducing sudden electrical variations.
Q: Do the 103H7121-0740 motor's materials enhance power efficiency?
A: Yes, optimized materials reduce internal power losses that improve efficiency. This results in better torque output while maintaining low energy consumption.
