Variable Frequency Drive Manufacturer & Supplier

● Original Manufacturer with Competitive Price
● 16+ Years of VFD Knowledge and Experience
● ISO / CE Manufacturing Standards

HARSHANG VFD is a power control equipment which adopts microelectronics technology and frequency conversion technology to change the working power frequency of motor for controlling AC motor.

Variable Frequency Drive converts incoming AC power to DC, inverts it back to AC with variable frequency and voltage, and supplies this controlled power to the motor. This control allows for precise regulation of motor speed, soft start and stop, and improved energy efficiency in various industrial applications.

A variable frequency drive (VFD) (also known as AC Drive, Inverter, Adjustable Frequency Drive, Adjustable Speed Drive, Variable Speed Drive Or Variable Frequency Variable Voltage Drive) is an electronic device used to control the speed and torque of an electric motor by varying the frequency and voltage supplied to it.

Variable Frequency Drives (VFD) consist of two main components a rectifier and an inverter. The rectifier converts AC power from the source into DC power, while the inverter transforms the DC power back into adjustable-frequency and voltage AC power, supplying it to the electric motor. This method of adjusting the power input allows the motor to operate at different speeds, making VFD widely used in various industrial applications.

HARSHANG Series Variable Frequency Drives (VFD) play a crucial role in areas such as improving energy efficiency, reducing energy consumption, and enabling soft start and stop functionalities.

 Speed control HARSHANG VFD allow for precise control of motor speed, allowing operators to adjust the rotational speed of the motor shaft to meet specific requirements.

  Braking functions HARSHANG VFD Variable Frequency Inverter offer built-in braking capabilities, allowing for controlled deceleration and stopping of the motor without the need for additional braking mechanisms.

As a leading VFD AC drive manufacturer and supplier, we recommend using VFD in many situations, which are as follows

> To precisely control the speed of a manufacturing process based on specific parameters or conditions
> To provide a smooth start and vigilant acceleration to operating speed, preventing damage to the equipment being transported.
> To ensure energy savings, especially in areas where a load’s torque and power may vary.
>To make the process and quality enhancements in applications’ acceleration, monitoring, speed, temperature, tension, pressure, and torque.

HARS is a professional AC drives manufacturer and global supplier specialized in research, manufacturing, and trading high to low variable frequency drives. Armed with years of experience and a dedicated team, offering a wide array of VFD products.

Need VFD Drive? Reach Out to Us!

We are a high-tech enterprise in China with 18 years of experience, specializing in the research, development, production, sales, and technical services of industrial inverters. The company currently has over 200 employees, over 50% of the workforce consists of professionals with expertise in variable frequency technology, contributing to its robust product research and development capabilities and technical support.

HARSHANG VFD are selling well in both China and oversea countries.Now our overseas business is booming rapidly! HARSHANG holds the leading position in its main business of VFD manufacturing, who are well-known as stable performance, high quality and perfect technical support. They are widely used in electric, building material, papermaking, petrochemical, port, airport, steel, charging cluster, municipal, rail transit, new energy, coal and more.