AC Motor

Your Leading AC Motor Supplier

At Taizhou Sunsource New Energy Co., Ltd. we specialize in designing and manufacturing high-quality electric motors for both general and specialized applications. Our AC Motors are diverse and suitable for a wide range of applications, including Single Phase AC Motors, 3 Phase AC Motors, and NEMA Motors. Our motors power a wide range of industries, including metal cutting, machine tools, transport machinery, compressors, blowing machines, water pumps, breakers, agricultural machinery, and more.

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Why Choose Us?

Advanced Equipment

Our state-of-the-art facility spans over 9,000 square meters and houses five advanced assembly lines, offering an annual production capacity of 180,000 units.

Professional Team

Supported by seasoned engineers, 150 skilled technical personnel, and an efficient management team, we integrate professional expertise with optimized processes to consistently deliver high-quality outcomes.

Professional Service

Whether your requirements are standard or highly customized, we provide tailored solutions that effectively balance performance, reliability, and cost-efficiency.

Quality Assurance

We have obtained ISO 9001, ISO 14001, ISO 45001, CE, RoHS, and CSA certifications, which demonstrate our commitment to safety, environmental responsibility, and compliance with international standards.

Types of AC Motor

Single Phase AC Motor
For a single-phase motor, the stator winding consists of a series of coils arranged around the rotor. When an AC current is applied to the stator, it generates a single north/south magnetic field, rotating at the line frequency. At full speed, the rotor will spin in accordance with these fields.

3 Phase AC Motor
A three-phase motor also has coils, but the three phases are arranged every 120° around the rotor. Because the utility supplies each of the three electrical phases in a rotating sequence, the direction of sequence will positively define the rotor direction, and no starting coil is needed.

NEMA Motor
NEMA standards are the North American equivalent of IEC electric motor standards, and they primarily focus on the type of enclosure electrical components have (though NEMA standards encompass far more than this). Manufacturers can choose to design and produce components that comply with NEMA standards, but this is a voluntary distinction for electrical component manufacturers.

Specifications of AC Motor

Voltage/Frequency	100-240 V AC
Rated Input Power	15-100W
Rated Speed	1000-3600RPM
Insulation Class	A B F H
Typical application	Office equipment，blower，water pump

Customization Options

Voltage

Customizable

Speed

Customizable

Torque

Customizable

Shaft size

Customizable

Shaft shape

Customizable

Benefits of Using AC Motor

Efficiency and Performance
AC motors are renowned for their high efficiency and superior performance, which make them highly suitable for automation. Their ability to convert electrical energy into mechanical energy with minimal loss is crucial in maintaining productivity in automated systems. Unlike their DC counterparts, AC motors can achieve higher speeds and torque without compromising efficiency.

Cost-Effectiveness
The cost of implementing AC motors in automation systems is generally lower due to their simpler construction and the lack of brushes or commutators. This simplicity translates to reduced manufacturing costs and less frequent maintenance needs. Industries often prefer cost-efficient solutions that do not compromise on quality, making AC motors an ideal choice.

Durability and Reliability
AC motors are built to last. Their robust design allows them to withstand harsh industrial environments while providing consistent performance. This reliability ensures minimal downtime in automated systems, which is critical for operations that demand continuous processing. For instance, in manufacturing setups, AC motors power conveyor belts5 that must run continuously without failure.

Adaptability and Control
Modern automation demands flexibility, and AC motors excel here with their ability to integrate seamlessly with various control systems. Technologies such as Variable Frequency Drives (VFDs) allow for precise speed and torque control, enabling automated systems to perform a wide range of tasks efficiently. This adaptability is a significant advantage over other motor types, facilitating advanced automation processes.

Low Maintenance Requirements
One of the standout benefits of using AC motors is their low maintenance requirements. With fewer moving parts and no brushes, AC motors require less frequent servicing, reducing operational costs. This characteristic is particularly advantageous in settings where equipment accessibility is limited or where prolonged downtime could be detrimental to production schedules.

Applications of AC Motor

• AC motors are used in home appliances like water pumps, drills, and other tools.

• AC motors are also used in refrigerators, washing machines, grinders, and other household items.

• AC motors are also used in compressors and other industrial areas.

• Electric cars also use AC motors.

• AC motors are used in many real-world situations because they are simple and last a long time.

Safety Precautions of AC Motor

• Check the motor's smell. If there is a burning smell, replace the motor immediately.

• Check the motor's input voltage. Ensure wires are not damaged and the proper power supply is connected.

• Listen for loud vibration or squeaking noises. Such noises may indicate damaged or worn-out bearings. If possible, lubricate the bearings, otherwise replace the motor completely.

• Check for overheating. Use compressed air to rid the motor of debris. Allow the motor to cool, then restart.

• AC Motors that make an effort to start, but fail, may be a sign of a bad starting capacitor. Check for any signs of leaking oil, and replace the capacitor if this is the case.

• Ensure the application the motor is rotating is not locked up. Do this by disconnecting the mechanism and try running the motor by itself.

Packaging & Shipping

FAQ

Q: Do you have customized service for your standard motors?

A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q: What's the minimum order quantity?

A: Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders.

Q: What's your payment term?

A: For all our new customers, we will need 40% deposite, 60% paid before shipment.

Q: When will you reply after got my inquiries?

A: We will response within 24 hours once get your inquires.

Q: How to select a suitable motor?

A: If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: How can we guarantee quality?

A: Always a pre-production sample before mass production; Always final Inspection before shipment.

We're well-known as one of the leading ac motor manufacturers and suppliers in China. Please feel free to wholesale high quality ac motor from our factory. For custom service, contact us now.