AC Motors

What is an AC Motor?

AC motors are important electrical tools used in various industries for several purposes. An AC motor is a motor that converts alternate current into mechanical power using the electromagnetic induction phenomenon. The stator and the rotor are the two primary parts of an AC motor. The motor's stator is its stationary component. The motor's shaft is attached to the rotor. The squirrel cage rotor is the most popular kind of rotor found in AC motors.

A wide range of popular consumer products, as well as industrial equipment, often make use of AC motors because of their dependability, low price of manufacture, overall affordability, and ease of use. 

Types of AC Motor

There are a variety of AC motor types available in the market to choose from. Industries choose the AC motor according to their needs. The different types of AC motors include the following: 

Synchronous AC Motor

This kind of AC motor has a shaft whose rotational frequency matches that of the supplied current. A significant amount of AC cycles make up its rotation cycle. This motor cannot be used to power a load. However, it is connected to a local grid so as to boost its power factor. Current robotic devices and other high-precision positioning equipment use synchronous AC motors.

Induction AC Motor

In this kind of AC motor, electromagnetic induction via the magnetic field of the stator winding produces the electrical current in the rotor required to generate torque. It serves as the main motor for numerous pieces of machinery and can be used with several kinds of pumps and compressors. They are categorised into two types based on their rotor structure: squirrel-cage and wound-type rotors.

Industry Selection Guides for AC Motors

Looking at AC motor applications, leading businesses want to have the best alternating current motor for their use. Here is a small selection guide for you that will help you choose the ideal AC motor from the collection at L&T SuFin.

• Type of motor: Depending on your needs, choose from single-phase, three-phase, induction, and synchronous motors.

• Torque and Speed: Choose the AC motor with the ideal speed and torque for your application.

• Mounting Position: The way you want to install your motor for proper AC motor maintenance and effective use.

• Cost: The AC motor efficiency should be the value for the cost of the product.

• Brand: The brand reputation and customer support are important factors to consider.

• Size: You should always consider the size of the space available and the size of the AC motor you choose. 

Brands Selling AC Motor

There are a large number of AC motor suppliers across the country. The best AC motor or electric motor solutions come from the best brands selling AC motors. Some of the brands selling AC motors on L&T SuFin are as follows: 

Siemens

Siemens offers an extensive selection of services and equipment to a wide range of sectors and markets, including automation and technological advances, electrical service, intelligent facilities, and transportation.

The electrical motor makes up one of the top goods that the company has to offer. It is helpful in a wide range of sectors, including cranes, conveying systems, pumps, compressors, and fans. Siemens Limited is a leading electric motor manufacturer in India, providing a selection of durable, trustworthy, and energy-efficient Acmotor that meet client demands and global requirements.

Crompton

Crompton Greaves Limited is an engineering corporation with a top-notch and wide range of power and industrial tools and products, services, and solutions.

They are well-known in the industrial sector for their low- and medium-voltage motors, ac motors, generators, engines, laminations for drives, motors, and automated products, along with pumps and fans for commercial use.

Bonfiglioli

Bonfiglioli is a global pioneer in electric power transmission and control systems for a wide range of industries, including the handling of materials, construction, mining, the agricultural sector, beverages and food packaging, wind farms, and many more. 

They provide a wide range of products, such as AC motors (induction motors), inverters (solar inverters), drives (VFDs), gear motors (helical gear motors), gearboxes (planetary gearboxes), servo motors (PMSM), DC motors (brushless DC motors), and more.

GE Motors

GE Motors provides a broad spectrum of products and services to an assortment of industries, including gas and oil, mining industries, metallic elements, paper and pulp manufacturing, wastewater and water management, maritime, power production and supply, and modes of transport.

GE Motors excels in durable, efficient, adaptable, and effective AC, MV, and DC motors. They are suited for variable-frequency drive (VFD) uses and heavy-duty situations.

ABB

ABB India Ltd. is a division of the ABB Group, the world's leader in energy and automation solutions. They provide a vast array of products and services for multiple industries, including infrastructure, properties, transportation, utilities, and industries.

They provide a wide range of products, including automation systems, robotics, generators, drives, transformers, AC and DC motors, traction motors, servo motors, and switchgear.

Bharat Bijlee

Bajlee Bharat offers robust quality control and process management. The company offers an extensive lineup of motors that suit uses across different industries. They provide medium- and low-voltage motors. 

They offer appropriate solutions for demanding and challenging applications, customise motor designs, and develop motors that meet application-specific requirements while adhering to the necessary standards for the supply chain, dependable deliveries, and noteworthy reliability.

Discover Top-Quality AC Motors at Unbeatable Prices

Explore and shop for the finest AC Motors online at India's leading marketplace for construction materials, industrial tools, electricals, and office equipment. Our AC Motors offer uncompromising quality paired with competitive pricing and exceptional offers. L&T-SuFin presents you with a range of AC Motors from top sellers and brands, all at wholesale prices. Purchase online or request a quotation from our verified dealers. Our platform also offers flexible logistics and financing options specifically designed for AC Motors. 

Price and Model Chart 

The following chart has a list of the best AC motor price and the type of phase used in different industrial AC motors. 

Buy AC Motors from L&T SuFin 

Due to their durability, robustness, flexibility, and easy maintenance due to their straightforward design, AC motors find significant usage in a range of industrial settings. The key benefit of an AC motor is its steady torque output at its nominal speed. AC motors provide a relatively effective way of generating mechanical energy from a basic electrical input signal.
L&T-SuFin has a wide range of AC motors from reputable brands. With the help of our easy and interactive options, you get a quotation for your desired ac motor price in just a few clicks. You just need to choose the product, read its details, and click on the “Request a Quote” option to connect with the seller. We offer partial and complete deliveries to 21,000+ codes. We offer KYC-certified buyers and sellers for genuine and authentic shopping experiences.
Our reliable AC motors are designed for a wide range of industrial applications, offering high efficiency and performance. Manufactured in India, these motors are built to last, with robust construction and energy-saving features. Available in various power ratings, they provide dependable operation for machinery and equipment. Lntsufin.com provides an extensive range of AC motors from reputable suppliers, ensuring fast delivery and competitive pricing.

The use of AC motor spans a wide range of applications across industries, from powering machinery in manufacturing plants to everyday household appliances. These versatile devices play a crucial role in modern technology, ensuring smooth and efficient operations in various settings. Whether you're seeking to buy an AC motor online or explore AC motor buy online options for personal projects or industrial needs, our platform offers an intuitive and seamless shopping experience.
For businesses looking to streamline their procurement process, we provide comprehensive solutions, including options to purchase in bulk. With a variety of AC motor online listings tailored to meet diverse requirements, you can easily find models that align with your specific needs. Additionally, those planning to buy an AC motor for larger operations can explore our offerings of wholesale AC motor and bulk AC motor for cost-effective purchasing.
Our extensive collection includes high-quality AC electric motor models, designed with performance, efficiency, and durability in mind. If affordability is a concern, you can compare the competitive AC motor price in India across various brands and configurations. To ensure you receive the best value, we connect you with verified AC motor dealers), offering reliable options that guarantee long-term satisfaction.
Whether you're planning to purchase an AC motor online for your personal use or professional projects, our platform simplifies the process, bringing together trusted suppliers and premium products in one place. Find the perfect AC electric motor for your application and enjoy a hassle-free buying journey with us.
L&T-SuFin is an integrated B2B marketplace for buying and selling industrial and construction products and services. Backed by India’s leading conglomerate, Larsen & Toubro, we are one of the leading b2b marketplaces in India. L&T-SuFin enables businesses, especially MSMEs, to source their industrial suppliers pan-India, digitally and cost-effectively.

FAQs About AC Motors

Q 1. What is the most popular AC motor, and what makes it popular?

The most popular type of AC motor is the asynchronous motor, which gets its power from the AC current that is connected to the stator. An asynchronous motor has no power linked to the rotor, and all of its power is connected to the stator. The rotor is powered by induction. 

Q 2. Are all AC motors brushless?

AC induction motors are completely brushless. Fewer moving elements indicate reduced friction and heat, which implies less stress on the motor's components. They are also less expensive because they do not have brushes, commutators, or slip rings. AC motors provide a reduced start-up power. 

Q 3. How to adjust speed of AC motors?

Speed control is carried out by changing the frequency of the AC power supply. Since the frequency fundamentally determines the speed of an AC motor.

Q 4.What are the types of AC motors?

AC motors come in several types, including induction motors, synchronous motors, and servo motors. Each type is suited to different applications based on speed, torque, and efficiency needs.

Q 5.How does an AC motor work?

An AC motor works by converting electrical energy into mechanical energy. The AC current flows through the stator, generating a rotating magnetic field, which induces a current in the rotor, causing it to rotate.

Q 6.What is an AC servo motor?

An AC servo motor is a type of motor used in high-precision applications, often in robotics and automation. It provides precise control of angular position, speed, and acceleration, and is powered by an AC supply.

Q 7. Who invented the AC motor?

The AC motor was invented by Nikola Tesla in the late 19th century. His innovations in alternating current (AC) electrical systems laid the foundation for modern electric motor technology.

Q 8. How to increase RPM of an AC motor?

To increase the RPM (revolutions per minute) of an AC motor, you can increase the frequency of the AC power supply. This will cause the motor to spin faster, resulting in higher RPM.

Q 9. How to test an AC motor?

Testing an AC motor involves checking the voltage, current, insulation resistance, and checking for mechanical issues such as bearing wear. You can also test the motor’s performance using a dynamometer to measure speed, torque, and power.

Q 10. How to reduce RPM of an AC motor?

To reduce the RPM of an AC motor, you can decrease the frequency of the AC power supply. A Variable Frequency Drive (VFD) is often used to precisely control the motor’s speed by adjusting the input frequency.

Q 11. What is the difference between AC and DC motors?

The key difference between AC and DC motors is the type of electrical current they use. AC motors use alternating current, while DC motors use direct current. This difference impacts the motor's design, control systems, and efficiency in various applications.

Q 12. Are AC motors more efficient?

Yes, AC motors are generally more efficient than DC motors, particularly for applications that require constant speed. They are designed to handle a variety of loads and typically require less maintenance due to their brushless design.