VFD (Variable Frequency Drive) for Industrial Automation
Variable Frequency Drives (VFD) are industrial automation devices used to control the speed, torque, and energy consumption of electric motors. VFD drives are widely used in pumps, fans, conveyors, compressors, and other industrial machines to improve motor performance, process control, and energy efficiency.
IndMALL helps industrial buyers find VFD brands, commonly used VFD series, and motor control drives used in industrial automation systems. Buyers can also connect with suppliers and dealers offering VFD drives for manufacturing plants, HVAC systems, water treatment facilities, and other industrial applications across India.
Top VFD Brands
Delta VFD
Delta VFD drives are widely used in industrial automation systems for motor speed control and energy efficiency. Delta variable frequency drives are commonly used in pumps, conveyors, packaging machines, and textile machinery across manufacturing industries.
Schneider VFD
Schneider VFD drives provide advanced motor control solutions for industrial automation and energy management systems. Popular Schneider Altivar drives are widely used in HVAC systems, industrial machines, and process automation applications.
ABB VFD
ABB VFD drives are known for high-performance motor control and energy efficiency in industrial automation systems. ABB drives are widely used in pumps, fans, compressors, and heavy industrial motor control applications.
Siemens VFD
Siemens VFD drives offer reliable motor control solutions for industrial automation and machine control systems. Popular Siemens SINAMICS drives are commonly used in manufacturing plants, conveyors, and factory automation environments.
Mitsubishi VFD
Mitsubishi VFD drives provide reliable motor speed control and automation performance for industrial applications. Mitsubishi variable frequency drives are widely used in robotics systems, conveyors, and automated production lines.
Danfoss VFD
Danfoss VFD drives are known for energy-efficient motor control solutions used in industrial and HVAC applications. Danfoss drives are commonly used in pumps, compressors, fans, and process automation systems.
VFD Suppliers
Popular VFD Series
These are commonly used VFD series from leading industrial automation brands used for motor speed control in pumps, conveyors, compressors, and manufacturing systems.
Delta ME Series
Delta ME Series VFD drives designed for energy-efficient motor control in pumps, fans, HVAC systems, and industrial automation applications.
Delta MS300 Series
Delta MS300 Series compact VFD drives designed for machine automation, conveyors, packaging equipment, and industrial motor control systems.
Delta EL-W Series
Delta EL-W Series VFD drives designed for water and wastewater applications including pumps, compressors, and industrial motor control systems.
Delta E Series
Delta E Series VFD drives with built-in PLC functions designed for industrial automation systems, textile machinery, and machine control applications.
Delta CP2000 Series
Delta CP2000 Series VFD drives designed for pumps, fans, and HVAC systems requiring high efficiency and reliable industrial motor control.
Siemens V20, G120, G130 Series
Siemens SINAMICS VFD drives including V20, G120, and G130 series designed for industrial automation, conveyors, and machine control systems.
Schneider Altistart 22
Schneider Altistart 22 soft starter designed to reduce motor starting current and improve protection for pumps, compressors, and industrial motors.
Schneider Altivar Solar 320
Schneider Altivar Solar 320 drives designed for solar pumping applications, delivering efficient motor control in renewable energy systems.
Schneider Altivar 212
Schneider Altivar 212 VFD drives designed for HVAC applications including fans, pumps, and ventilation systems.
Schneider Altistart01
Schneider Altistart01 soft starter designed to provide smooth motor starting and protection for pumps, conveyors, compressors, and industrial motor control applications.
Schneider Altivar Machine ATV340
High-performance ATV340 drives designed for demanding machine automation and industrial motor control applications.
Schneider ATS130
Schneider ATS130 soft starter designed to protect motors and reduce starting current in pumps, conveyors, and industrial machinery.
Types of VFD
Variable Frequency Drives (VFD) are available in different types depending on motor control requirements and industrial automation applications. These drives help control motor speed, improve energy efficiency, and provide reliable performance in industrial systems.
AC Drive
AC drives are widely used for controlling AC motor speed in industrial automation systems such as pumps, conveyors, compressors, and fans. These drives help improve energy efficiency and provide stable motor control in manufacturing and process industries.
- Controls AC motor speed
- Energy-efficient motor operation
- Common in pumps, fans, and conveyor systems
Vector Drive
Vector drives provide precise motor control by regulating both speed and torque. These drives are used in demanding industrial applications where accurate motor performance and high torque control are required.
- High precision motor control
- Better torque performance
- Used in heavy industrial machinery
Servo Drive
Servo drives are designed for high-precision motion control applications. They are commonly used in robotics, CNC machines, and automated manufacturing systems where accurate positioning and speed control are required.
- High precision motion control
- Used in robotics and CNC machines
- Suitable for advanced automation systems
Soft Starter
Soft starters are used to reduce motor starting current and provide smooth acceleration during motor startup. These devices help protect motors and electrical systems from sudden electrical stress.
- Reduces motor starting current
- Protects motors and electrical equipment
- Used in pumps, compressors, and conveyors
Applications of VFD
VFD drives are widely used in industrial automation to control motor speed, improve energy efficiency, and reduce mechanical stress on motors.
β’ Pumps β Control water flow and pressure in water treatment plants, irrigation systems, and industrial pumping applications.
β’ Fans and HVAC Systems β Regulate airflow and ventilation in HVAC systems and industrial cooling applications.
β’ Conveyor Systems β Control conveyor belt speed in packaging, manufacturing, and material handling systems.
β’ Compressors β Optimize motor speed in air compressor systems to improve energy efficiency.
β’ Industrial Machinery β Used in mixers, crushers, and processing machines for precise motor speed control.
VFD FAQs
Below are some frequently asked questions about VFD (Variable Frequency Drive) systems used in industrial automation and motor speed control applications.
What is a VFD used for?
A VFD (Variable Frequency Drive) is used to control the speed and torque of electric motors in industrial automation systems such as pumps, fans, conveyors, and compressors.
How does a VFD work?
A VFD works by converting fixed electrical frequency into a variable frequency output, allowing precise control of motor speed and energy consumption.
What are the benefits of using a VFD?
VFD drives help reduce energy consumption, improve motor efficiency, provide smooth motor starting, and extend the lifespan of industrial equipment.
Where are VFD drives commonly used?
VFD drives are commonly used in pumps, HVAC systems, conveyor systems, compressors, and industrial machinery across manufacturing and process industries.




