1. Introduction
This manual provides essential information for the safe and effective use of your uxcell AC 100-127V Synchronous Motor. This motor is designed for applications requiring stable, low-speed rotation, such as in gluing machines, heaters, electrical curtains, stage lighting, and various automated equipment.
The motor features low power consumption, consistent torque, and quiet operation, making it suitable for a range of DIY projects and equipment repairs.
2. Safety Information
Please read and understand all safety instructions before installation and operation. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Electrical Hazard: This product operates on AC 100-127V. Ensure all power is disconnected before installation, wiring, or maintenance.
- Qualified Personnel: Installation and wiring should only be performed by qualified personnel familiar with electrical systems.
- Proper Wiring: Ensure all connections are secure and insulated to prevent short circuits.
- Ventilation: Ensure adequate ventilation around the motor to prevent overheating.
- Moving Parts: Keep hands, clothing, and other objects clear of the rotating shaft during operation.
- Environmental Conditions: Do not expose the motor to excessive moisture, dust, or corrosive environments.
- Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.
3. Specifications
| Parameter | Value |
|---|---|
| Rated Voltage | AC 100-127V |
| Power | 4W |
| Working Manner | CW/CCW (Clockwise/Counter-Clockwise) |
| Rated Frequency | 50-60Hz |
| Rated Speed | 1.4-1.7 RPM |
| Torque | 11 kgf.cm |
| Body Diameter | 50mm / 1.96 inch |
| Body Height | 20mm / 0.78 inch |
| Total Length (including shaft) | 65mm / 2.55 inch |
| Mounting Hole Diameter | 4.5mm / 0.17 inch |
| Shaft Diameter | 7mm / 0.28 inch (D-Shaft) |
| Shaft Length | 15.5mm / 0.61 inch |
| Wire Length | 40cm / 15.7 inch |
| Material | Metal |
| Model Number | a19082100ux0931 |
Figure 3.1: Dimensional drawing of the uxcell synchronous motor. This image illustrates the motor's body diameter, body height, shaft diameter, shaft length, and mounting hole diameter, providing critical measurements for installation planning.
4. Setup and Installation
Follow these steps for proper installation of the synchronous motor:
- Power Disconnection: Ensure the power supply to the equipment is completely disconnected before beginning installation.
- Mounting: Secure the motor using the two mounting holes on the motor body. Refer to the dimensional drawing in Section 3 for precise measurements. Use appropriate screws and fasteners to ensure a stable and vibration-free mount.
- Shaft Connection: Connect the D-shaped shaft to the driven component. Ensure a snug fit to prevent slippage and excessive wear.
- Wiring: Connect the motor's two wires to the AC 100-127V power supply. The motor is designed for CW/CCW operation, meaning the direction of rotation is determined by the internal mechanism and will alternate upon power cycling. Ensure all electrical connections are insulated and protected. The wire length is approximately 40cm (15.7 inches).
- Verification: Double-check all connections and mounting points before restoring power.
Figure 4.1: Top view of the uxcell synchronous motor. This image shows the motor's D-shaft, which is designed for specific coupling, and the attached blue power wires.
Figure 4.2: Angled view of the uxcell synchronous motor. This perspective highlights the motor's compact body and the secure entry point for the power wires.
5. Operating Instructions
Once properly installed and wired, the motor operates automatically upon receiving power.
- Power On: Apply AC 100-127V power to the motor.
- Rotation Direction: The motor is designed for CW/CCW (Clockwise/Counter-Clockwise) operation. This means the direction of rotation may vary each time the motor is started. It will rotate in one direction for a period, then reverse.
- Stable Speed: At the rated frequency (50-60Hz), the motor speed remains stable and is not significantly affected by minor voltage fluctuations.
- Power Off: Disconnect power to stop the motor.
Figure 5.1: Rear view of the uxcell synchronous motor. The label displays key specifications such as voltage (AC 100-127V), frequency (50/60Hz), power (4W), and speed (1.4/1.7 R/min), along with the CW/CCW rotation capability.
6. Maintenance
The uxcell synchronous motor is designed for minimal maintenance. However, periodic checks can help ensure its longevity and optimal performance:
- Keep Clean: Regularly clean the exterior of the motor to prevent dust and debris buildup, which can affect heat dissipation.
- Check Connections: Periodically inspect electrical connections for tightness and signs of wear or corrosion.
- Inspect Mounting: Ensure the motor remains securely mounted and that there are no loose fasteners.
- Avoid Overload: Do not operate the motor beyond its specified torque limits to prevent premature wear.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not start or rotate. | No power supply. Loose electrical connections. Motor damage. | Check power source. Verify all wiring connections are secure. If power is present and connections are good, the motor may require replacement. |
| Motor makes unusual noise or vibrates excessively. | Loose mounting. Obstruction in rotating parts. Motor damage. | Tighten mounting screws. Inspect for any foreign objects or obstructions. If the issue persists, the motor may be damaged. |
| Motor runs slower than expected. | Overload. Incorrect voltage. | Reduce the load on the motor. Verify the power supply voltage is within the specified AC 100-127V range. |
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact uxcell customer service through the retailer where the product was purchased or visit the official uxcell website. Please have your model number (a19082100ux0931) and purchase details available when contacting support.