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Top 17 Variable Frequency Drives Manufacturers

We’ve found the 17 best VFD Manufacturers companies out of more than 50. These companies are popular and known for their high-quality Variable Frequency Drive products.

If you’re looking to control the speed of motors in your systems or machinery, these are the go-to companies. They are well-known for producing VFDs that are both user-friendly and highly reliable

Variable Frequency Drive

Our list is the result of extensive research, Looking at many choices to find and show you the very best in the industry. We’re eager to share these leading VFD manufacturers with you. Here are the ‘Top Variable Frequency Drive Manufacturers.’

Now, let’s Check Out the ‘Best & Top 17 VFD Manufacturers.’

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Table of Content

List of Top 17 Variable Frequency Drives Manufacturers

1. Danfoss VFD

Danfoss is a Danish multinational company, founded in 1933 by Mads Clausen. Specializing in fluid control equipment, pump, seal, and valve manufacturing, it also focuses on climate and energy solutions. Its headquarters in Nordborg, Denmark.

Danfoss VFDs, also known as Danfoss variable speed drives or Danfoss variable frequency drives, are designed to control the speed of electric motors to match the task at hand, saving energy and improving performance. Danfoss VFD drives offer solutions for a wide range of applications.

The Danfoss frequency inverter is a critical component in HVAC systems, known as Danfoss HVAC VFD, ensuring that systems operate efficiently by adjusting motor speed to the correct demand level. This not only saves energy but also extends the life of the equipment.

For applications that require a single-phase power supply, Danfoss offers the Danfoss single phase VFD, which is compact and easy to use but still delivers the performance expected from Danfoss products.

Danfoss VFD
Danfoss Variable Speed Drive

The frequency converter Danfoss provides ensures that electric motors operate at the required speed, which can greatly reduce energy consumption and costs. This is particularly important in industries where motor use is extensive and varied.

Danfoss VFDs are versatile, energy-efficient solutions for a wide range of industrial and commercial applications, ensuring that motors operate at optimal speeds, saving energy, and reducing operational costs.

Website: https://www.danfoss.com/

2. Delta VFD

Delta Temperature Controllers
Delta Variable Frequency Drive

Delta Electronics, a Taiwanese electronics manufacturing company founded in 1971, is headquartered in Taipei. Known for its DC industrial and computer fans, and switching power supplies, Delta operates around 200 facilities globally.

Delta Electronics VFD is engineered to enhance motor control and automation while conserving energy. The Compact Drives series, including the MH300, ME300, and MS300, are designed for space-saving installation and efficient performance. Delta’s Standard Drives, like the C2000 series, offer robust solutions for a broad range of industrial applications.

For specialized applications, Delta provides the Fans and Pumps series, such as the VP3000, which are optimized for energy savings in HVAC systems. The Elevator and Door Control series, including the MH300-L, are convert for the precise control required in elevator systems.

Delta VFD drives are recognized for their reliability and are available through a network of Delta drive distributors. The Delta AC drive, known for its cost-effectiveness, is a popular choice for those looking for a Delta AC drive price that matches their budget without compromising quality.

The Delta AC motor drive series is versatile and suitable for a wide range of applications, and the Delta frequency drive ensures smooth and efficient operation. For smaller setups, the Delta single phase VFD provides the same quality performance for single-phase power systems.

In simple, whether you need a Delta inverter VFD for a complex system or a simple Delta make AC drive, Delta offers a VFD AC drive solution to meet your needs, combining quality, efficiency, and affordability.

Website: https://www.deltaww.com/

3. Siemens VFD

Siemens, founded in 1847 by Werner von Siemens, is a global powerhouse in electronics and electrical engineering. Siemens has expanded into diverse sectors, including Variable Frequency Drives (VFDs), playing a pivotal role in industrial automation and energy efficiency.

Siemens Variable Frequency Drives (VFDs), commonly known as Siemens VSDs or Siemens variable speed drives, cater to a variety of industrial applications. Siemens offers a diverse range of VFDs, each tailored to specific power requirements and applications.

The SINAMICS G130/G150 series is a standout choice for medium and high-power applications, offering application flexibility and robustness. For simple servo applications, the SINAMICS V70 servo converter excels in precision and efficiency, particularly in turning and milling machines. The SINAMICS S120 series is renowned for its high performance and flexibility, with a modular system that fits almost any drive application.

Siemens VFD
Siemens Variable Frequency Drive

The SINAMICS G120 series is notable for its modular structure, covering a wide power range from 0.55 to 250 kW, making it versatile for various industries. The compact SINAMICS G120C combines a small design with integrated safety functions and a broad range of features, covering a power range from 0.55 to 132 kW. Lastly, the SINAMICS V20 is known for its compactness and basic performance, ideal for simple motion sequences, and characterized by short commissioning times, ease of handling, and energy-saving functions.

Each Siemens VFD is designed to offer solutions tailored to specific industry needs, from low to medium voltage applications, integral to industrial automation, enhancing efficiency, precision, and energy conservation in mechanical and industrial processes.

Website: https://www.siemens.com/

4. Yaskawa VFD

Yaskawa VFD
Yaskawa Variable Frequency Drive

Yaskawa Electric Corporation, established in 1915 in Japan, is a leading manufacturer of servos, motion controllers, AC motor drives, and industrial robots. Yaskawa is integral in industries like packaging, and automation.

Yaskawa, a notable name in the field of industrial automation, offers an extensive range of Variable Frequency Drives (VFDs) designed to Provide to various industrial needs. Their collection includes General Purpose Drives, Microdrives, Fan & Pump Drives, and System Components, each tailored for specific applications.

The General Purpose Drives, such as the GA800 and A1000 series, are known for their power, flexibility, and ease of use, making them suitable for a wide range of industrial applications. The GA800, in particular, stands out for its exceptional torque production and precise control, along with a user-friendly interface.

Yaskawa Microdrives, including the GA500 and V1000-4X, are compact solutions offering great performance for basic variable speed applications.

The GA500 is celebrated for its sustainability, flexibility, and ease of use, while the V1000-4X is designed to meet stringent indoor use requirements.

For applications involving fans and centrifugal pumps Yaskawa VFD Fan & Pump Drives like the FP605 and P1000 offer adjustable frequency drives that maximize efficiency and energy savings. Yaskawa Frequency Drive System Components, such as the D1000 and R1000 regenerative units, provide solutions for application power requirements.

Website: https://www.yaskawa.com/

5. Allen-Bradley VFD

Allen-Bradley, a brand of Rockwell Automation, was founded in 1903 in Wisconsin, USA, by Dr. Stanton Allen and Lynde Bradley. Specializing in factory automation equipment.

Allen-Bradley, a Rockwell Automation brand, offers an extensive lineup of variable frequency drives (VFDs) tailored for a multitude of industrial applications. These Allen-Bradley VFDs are engineered to facilitate precise control over machine speed, enhance energy efficiency, and support diverse operational requirements.

The Rockwell low-voltage AC drives, such as the PowerFlex series, are renowned for their broad control modes, robust features, and flexible packaging options. These Allen Bradley frequency drives are adept at improving productivity and connectivity within operations. The Allen Bradley variable frequency drive range includes compact drives for space-saving installation and standard drives for high-power applications.

Allen-Bradley VFD
Allen Bradley Variable Frequency Drive

For more demanding applications, the Allen Bradley medium voltage VFDs, like the PowerFlex 6000 and PowerFlex 7000 series, offer advanced motor control. These drives are ideal for applications that require not just speed but also torque and position control.

While the Allen Bradley VFD price points vary based on the series and specifications, the investment is often justified by the drives’ durability and the value they add to industrial operations.

Website: https://www.rockwellautomation.com/

6. Schneider VFD

Schneider VFD
Schneider Variable Frequency Drives

Schneider Electric is a French multinational corporation specializing in digital automation and energy management. Founded in 1836 as Schneider & Cie, Headquartered in Rueil-Malmaison, France. Schneider Electric operates worldwide.

Schneider Electric provides a wide range of Variable Frequency Drives (VFDs), which are special devices used to control the speed and power of motors in different industries. Their VFDs include options for low and medium-voltage applications, suitable for various needs.

The Low Voltage AC Process Drives, like the Altivar Process ATV600, are great for managing fluids. They work well with different types of motors and help save energy and reduce costs.

For machines, Schneider Electric has Low Voltage AC Machine Drives, including the Altivar 12 and Altivar Machine ATV320 series. These are designed for both simple and complex machines, offering smart and reliable control.

The Medium Voltage AC Process Drive, Altivar 1200, is used in bigger industries like Oil and gas and Power Generation. It helps in controlling applications more effectively and efficiently. the Low Voltage AC General general-purpose drives, including the Altivar 71 and Altivar 61 series, are versatile and can be used for many different applications. They provide precise control and help in saving energy.

Overall, Schneider Electric VFDs are known for their innovation, reliability, and energy efficiency, making them a good choice for controlling motors in industrial settings.

Website: https://www.se.com/

7. Eaton VFD

Eaton Corporation, founded in 1911 by Joseph O. Eaton and Viggo V. Torbensen, is an American-Irish multinational power management company. Headquartered in Dublin, Ireland

Eaton, well-known in industrial automation, offers a wide variety of Variable Frequency Drives (VFDs). These are made to improve the way motors are controlled in many different applications.

The M-Max series stands out for its compact design and efficiency, ideal for applications with limited space. In the PowerXL DA1 series, Eaton focuses on demanding applications, offering advanced sensorless vector control technology.

The PowerXL DG1 series is tailored for flexibility and high performance, equipped to handle complex industrial tasks. Its robust design and advanced control features make it reliable for challenging environments.

Eaton VFD
Eaton Variable Frequency Drive

For HVAC systems, the PowerXL DH1 series provides energy-efficient solutions.     The DM1 series, designed for commercial and OEM machinery applications, emphasizes energy efficiency and integration ease. Its compact size and high functionality make it suitable for a variety of machinery applications.

Lastly, the SVX series offers sensorless vector control, ideal for applications requiring precise speed and torque management. Known for its steady speed control and fast torque response, it’s a reliable choice for high-speed applications.

Website: https://www.eaton.com/

8. INVT VFD

INVT VFD
INVT AC VFD

INVT (Shenzhen INVT Electric Co., Ltd), founded in 2002, is a Chinese company specializing in industry automation and energy power. It’s Head Quaters inShenzhen, China.

INVT is a company known for its Variable Frequency Drives (VFDs), which are devices used in industrial automation. They make a wide range of VFDs suitable for different industrial needs. INVT AC Drive products include low voltage, medium voltage inverters, and specific-purpose drives, each designed for particular applications and industries.

The low voltage Goodrive series is well-regarded for its excellent performance, rich features, and reliability. This series includes various models like the GD20 Open Loop Vector Control Drives, GD200A General Purpose Drives, and GD350 High-performance Drives, each crafted for different applications.

For medium voltage needs, the INVT VFD Drive GD5000 series is widely used in the mining industry. These drives are appreciated for their outstanding drive performance, synchronized multi-function balance, and low-frequency high-torque smooth start, which enhance operational efficiency.

INVT VFD Inverter also offers a range of dedicated drives designed to meet the unique requirements of various industries. This includes the GD100-PV Series for solar water pumps, the GD350-19 Series for cranes, and GD300-01A Series for air compressors, among others. These drives provide safe, stable, and flexible solutions with reliable protection for specific industrial applications.

Website: https://www.invt.com/

9. Lenze VFD

Lenze was founded in 1947 by Hans Lenze. Lenze is a family-owned company that provides automation and drive technologies. The company started as a trading company and has grown into a global leader in mechanical engineering automation. 

Lenze Variable Frequency Drives (VFDs) are designed to enhance industrial automation with their diverse range and efficient performance. The 8400 series, including the HighLine, StateLine, and protec frequency inverters, The i510 and i550 series, including the i510 cabinet, i550 motec, i550 cabinet, and i550 protec frequency inverters, stand out for their adaptability and user-friendly features.

The Lenze Frequency Drive 8400 HighLine is ideal for applications requiring simple motion control and positioning tasks, like rotary indexing tables and storage systems. The 8400 StateLine frequency inverter is tailored for speed control in applications such as transverse materials handling and palletizers.

The Lenze Variable Frequency Drive 8400 protec frequency inverter stands out for its

Lenze VFD
Lenze Variable Frequency Drive

suitability in decentralized wall mounting, significantly shortening motor cable lengths for complex machines. It offers easy commissioning with plug technology and a high protection class of IP65.

The i510 cabinet Lenze VFD Drives is known for its compact design and scalable functionality, making it ideal for conveyor drives, pumps, and fans. The i550 cabinet frequency inverter extends the features of the i510 with a broader power range, up to 132 kW, making it versatile for a wide range of applications. 

Website: https://www.lenze.com/

10. Toshiba VFD

Toshiba VFD
Toshiba Variable Frequency Drive

Toshiba Corporation is a Japanese multinational Group. It headquartered in Minato, Tokyo. Founded in 1875, it has evolved into a major player in electronics, industrial infrastructure, and IT solutions.

Toshiba, a renowned name in the field of electrical engineering, offers a diverse range of Variable Frequency Drives (VFDs) designed for various industrial applications. Their product line includes the AS3, AS3 UL Type 12 IP 55, S15 Microdrive, and several legacy drives like Q9 HVAC, QX7 HVAC, AS1 Heavy Duty General Purpose, Q7 Low Voltage, H7 Low Voltage, and G7 Low Voltage.

The AS3 series, for instance, is known for its high performance and reliability, suitable for a wide range of industrial applications. It features advanced functions like energy saving and network connectivity. The AS3 UL Type 12 IP 55 is specifically designed for harsh environments, providing robust protection against dust and water.

The S15 Microdrive is tailored for compact applications, offering efficient control for smaller motors. In the legacy series, drives like the Q9 and QX7 are engineered for HVAC applications, ensuring energy-efficient operation and easy integration with building management systems.

The AS1 series is built for heavy-duty applications, offering high torque and precise control. It’s designed to reduce operating costs and is easy to install and program.

Website: https://www.toshiba.com/

11. Fuji VFD

Fuji Electric Co., Ltd., founded in 1923, is a Japanese electrical equipment company known for manufacturing a diverse range of products. The headquarters is located at Gate City Ohsaki, Tokyo, Japan.

Fuji Electric Variable Frequency Drives (VFDs) are advanced tools used in industrial settings to control the speed and power of machinery, offering solutions for a variety of industrial applications. The FRENIC-Mini (C2) series, known for its compact design, caters to both single-phase and three-phase applications, ideal for small to medium-sized machinery.

The FRENIC-Ace series stands out for its high performance and advanced features like sensorless dynamic torque vector control, making it suitable for a wide array of applications. For more demanding industrial environments.

The FRENIC-Mega series offers expanded power ratings and flexible configurations, supporting applications up to 1,000 HP.

Fuji VFD
Fuji Variable Frequency Drive

The FRENIC-Eco series highlights environmental sustainability, significantly reducing energy use, especially in HVAC applications.

The FRENIC-HVAC series, with its slim-type design, is optimized for energy savings and effective control of fan and pump applications in HVAC systems. Each series in Fuji Electric VFD lineup is designed to enhance efficiency, reliability, and control, demonstrating their expertise in providing advanced solutions for industrial automation.

Website: https://americas.fujielectric.com/

12. Hitachi VFD

Hitachi VFD
Hitachi Variable Frequency Drive

Hitachi, Ltd. is a large Japanese company started in 1910 by Namihei Odaira, an electrical engineer. It’s based in Tokyo, Japan.

Hitachi VFD drives are a cornerstone in the field of industrial automation, offering a range of solutions for precise motor control and energy efficiency. Their VFD series are designed to cater to various industrial needs, ensuring reliability and performance.

The Hitachi Variable Frequency Drive SJP1 series is notable for its high-torque performance, delivering 200% at 3 Hz. It features an internal DB transistor up to 22 kW (30 hp), an integrated EzSQ PLC-like controller, and position control for servo-like performance. This series is ideal for applications requiring precise and powerful motor control.

The Hitachi NES1 series is known for its simplicity and ease of use, with a detachable digital operator for remote control.

It offers an ultra-compact design, built-in logic and time delay functions, and is compatible with both sink or source input. This series is an economical choice for a variety of applications.

The Hitachi Frequency Drives WJ200 series stands out with its fanless design, reducing noise and maintenance needs. It offers high starting torque and speed regulation at low speeds, making it suitable for applications requiring precise torque control. The series also features easy synchronizing and coordinated trips to reduce production disturbances.

Website: https://hitachiacdrive.com/

13. Emerson VFD

Emerson Electric Co., founded in 1890 by John W. Emerson, is an American multinational corporation headquartered in Ferguson, Missouri. Emerson manufactures products and provides engineering services for a range of market

Emerson VFD is integral to industrial automation, offering precise control of motor speeds and operations across various applications. These drives are designed for efficiency and reliability, suitable for a wide range of industrial needs.

This Emerson AC Drive is designed for 20HP (15 kW) motor power, operating at 575VAC 3 Phase. It features an IP20 enclosure design, ensuring robustness in industrial environments. The drive supports a current of 22.0A and offers features like Safe Torque Off (STO) and seamless integration with PACSystems RX3i applications. Its modular design allows for easy control and connectivity.

The Emerson Variable Frequency Drive is tailored for 1HP (0.75 kW) motor power, with a 240VAC 3 Phase connection.

Emerson VFD
Emerson Variable Frequency Drive

It has an IP66 enclosure design, making it highly durable and suitable for challenging conditions. The drive operates at 4.3A and also features STO support, integration with PACSystems RX3i, and a built-in keypad for ease of use.

Emerson VFD drives are engineered to meet diverse industrial requirements, emphasizing energy efficiency, ease of use, and robust performance. These drives are integral to modern industrial automation.

Website: https://www.emerson.com/

14. Nidec VFD

Nidec VFD
Nidec VFD Drives

Nidec Corporation, originally known as Nippon Densan Corporation, was established in 1973. Nidec is headquartered in Kyoto, Japan.

Nidec VFD (Variable Frequency Drives) is designed to cover a wide spectrum of industrial automation needs. The Unidrive M400 series is perfect for simple, compact applications, offering ease of use and effective motor control.

For tasks requiring high-speed precision, the Nidec Variable Frequency Drives Unidrive HS30 and HS70 series are ideal, thanks to their focus on high-frequency motor control. The Nidec Frequency Drives Commander S and C series are versatile, general-purpose drives suitable for various industrial uses.

For more demanding and power-intensive environments, the DFS High Power Freestanding Drives offer robust performance and energy efficiency. The Unidrive M700 series stands out for controlling both induction and permanent magnet motors, catering to applications needing the highest level of motor performance and precision.

Website: https://acim.nidec.com/

15. Honeywell VFD

Honeywell International Inc., founded by Mark C. Honeywell in 1906, is Headquaters in Charlotte, North Carolina. This diverse technology and manufacturing giant offers a wide range of products for industrial, automotive.

Honeywell Variable Frequency Drives (VFDs) are designed to enhance energy efficiency and system reliability in HVAC applications. They offer a range of VFDs, including the 3G SmartVFD, specifically tailored for HVAC use.

These Honeywell Frequency Drives are compatible with various motor types, including 3-phase induction, permanent magnet, and synchronous reluctance motors. Key features include start-up wizards for easy commissioning, a graphical interface for simplified programming, and embedded communications with standard protocols like BACnet and Modbus.

The Honeywell Drives 3G SmartVFDs are also equipped with intelligent functions for pumps, fans, and compressors, and include built-in logic controllers and PID controllers to reduce the need for external control tasks.

Honeywell VFD
Honeywell Variable Frequency Drive

Honeywell VFD offers low harmonic disturbance, fire override mode, and various protection features like overvoltage, ground fault, and short-circuit protection. These drives are compliant with multiple standards, and are available in NEMA 1 or NEMA 12 enclosures.

Website: https://process.honeywell.com/

16. Inovance VFD

Inovance VFD
Inovance Variable Frequency Drive

Inovance, established in 2003, is a Chinese company headquartered in Shenzhen, specializing in industrial automation. Inovance has become a key global provider of automation solutions, particularly in Variable Frequency Drives (VFDs).

Inovance range of low voltage AC drives show their commitment to versatility and performance in industrial automation. The MD800 Compact AC MultiDrive series, known for its modular design, caters to a wide range of power requirements and is ideal for various industrial applications due to its compactness.

The Inovance VFD MD520 series stands out for its universal application, capable of controlling both AC asynchronous and PM synchronous motors, offering reliability across a broad power range. Similarly, the MD500-PLUS series is designed for high performance in diverse voltage ranges and extreme temperatures, making it suitable for demanding environments.

For more general-purpose applications, the Inovance Variable Frequency Drive MD200 series offers a simple, cost-effective solution in both single and three-phase versions, ideal for straightforward industrial tasks.

The Inovance Frequency Drive MD810 MultiDrive System is a versatile solution for both induction and PMS motors, featuring advanced functions like auto-tuning and point-to-point position control, catering to complex industrial requirements.

Website: https://www.inovance.eu/

17. L&T VFD

Larsen & Toubro (L&T) is a major Indian multinational Enterprise, headquartered in Mumbai, India. Founded in 1938 by two Danish engineers, Henning Holck-Larsen and Søren Kristian Toubro.

L&T AC drives is a comprehensive collection of VFDs, each uniquely designed to meet specific industrial automation needs with efficiency and reliability. The LX2000 series, tailored for lift applications, offers advanced features like auto-tuning and energy-saving functions, ensuring smooth operation in elevators and escalators.

The L&T VFD CX2000 series is a versatile, general-purpose drive, appreciated for its user-friendly interface, making it suitable for a wide range of applications from textile machinery to conveyors, while also focusing on energy efficiency.

The L&T Variable Frequency Drives FX2000 series, designed for fan and pump applications, excels in energy savings and system reliability, making it ideal for HVAC systems and water treatment plants.

L&T VFD
L&T VFD Drive

The EX2000 series provides precise control and energy efficiency, crucial for consistent product quality in plastic and rubber manufacturing.

The L&T Frequency Drives SX2000 series is a compact and versatile solution for compressors, conveyors, and machine tools, offering advanced control features in space-constrained environments. The HX2000 series, specifically designed for HVAC systems, optimizes the operation of air handling units, cooling towers, and chillers, focusing on energy efficiency and improved system performance. 

Website: https://www.lntebg.in/

Conclusion:

We’ve reached the end of our ‘Top 20 Variable Frequency Drive (VFD) Manufacturers‘ list, and we hope it’s been useful for you. This list aims to simplify your search for the right VFD and ensure you get the support you need.

Now, consider these questions:

Which of these top VFD manufacturers’ products are part of your current setup?

Have you considered trying a VFD from a different brand similar to the one you’re using?

Are you familiar with the latest VFD technologies and trends in the market?

Feel free to reach out – we’re here to listen and assist!”