- 0755-21675210
- acdrive@micno.com.cn
As a China variable speed drive manufacturer, MICNO offers a wide range of inverter variable speed drives including low voltage, medium voltage, and high voltage frequency converter drives. Our variable speed inverter can also be classified into general and industrial inverter variable speed drives. MICNO industrial AC speed drives adopt world-class vector control technology and they can be equipped with rich function expansion cards. Our speed drive controllers feature flexible and wide applications, and stable operation. Adjustable speed AC drives have already been widely used in various fields of industrial automation. Thousands of Hundreds of global customers have witnessed our excellent quality. The inverter frequency control speed of industrial automation may surprise you. Our new technologies such ascutting-edge actuators, fieldbus-based pneumatics, and piezo-actuated valves, are rapidly driving the development of the industry.
Variable speed drive is an inverter motor speed control device which uses frequency conversion technology and microelectronics technology to control ac motor by changing the frequency mode of motor power supply. The inverter variable speed drive is mainly composed of rectifier (ac to dc), filter, inverter (dc to ac), braking unit, driving unit, detection unit microprocessing unit and so on. The adjustable speed ac drives adjusts the voltage and frequency of the output power supply through the internal IGBT switch according to the actual needs of the motor to provide the power supply voltage, so as to achieve the purpose of energy-saving, speed regulation. In addition, variable speed drives have a lot of protection functions, such as over-current, over-voltage, overload protection and so on. With the continuous improvement of industrial automation control products, variable speed inverter has been widely used.
MICNO provides a variety types of high voltage inverter, low voltage sc inverter and industrial frequency converter for different industrial applications. The difference between MICNO AC drives and other vfd manufacturers is that MICNO can provide a very wide range of variable frequency drives, including low-voltage variable frequency drives, medium-voltage variable frequency drives, high-voltage variable frequency drives, and various industrial variable frequency drives, specializing in variable frequency drives only. Every MICNO customer can receive high quality variable frequency drives customized to their exact requirements, under our OEM variable frequency drive service. Each AC motor inverter is thoroughly tested before leaving the factory, including AC drive QC test, DC test, aging test, load test, etc. In order to be able to respond to the latest technical requirements of the variable frequency drives market at the first time, we have set up two R&D departments, each of which is dedicated to every possible detail of AC motor drive optimization, so as to be able to provide every customer with the most competitive advantage in the market. you can get much more than the variable frequency drive itself. You can also get our product technical knowledge and a series of maintenance AC drive services, under MICNO's full range of services. Micno escorts each variable frequency drive to maintain the best performance throughout its life cycle.
We are committed to providing each customer with the best components and flexible enough customization options so you can customize a variable frequency drive that works perfectly with your motor according to your field application requirements. Welcome to get a quote about variable speed drive price.
About a third of the world's energy is spent on the AC motor drives that drive constant-speed centrifugal pumps, fans, and compressors, but the market penetration of inverter variable speed drive is still low. Bu using inverter variable speed drives, the energy efficiency can be improved significantly, and this is why people choose to use variable frequency drives. In order to meet different kinds of requirements, different types of frequency inverter drives are also developed. Variable speed drives in Micno VFD including low voltage inverters, medium voltage vfds, high voltage inverter and Industrial Inverter, you can choose different variable speed drive applications to choose a different frequency converter drives.
Tubular compacting machine
Non-woven fabric machine
Soft flow dyeing machine
Open-width compacting machine
Padding machine
Raising machine
Air compressor
Conveyor belt
Petrochemical industry
Urban water supply industry
Non-ferrous metals industry
Textile industry
Medicine industry
Coal industry
Building materials industry
Click to know how variable frequency drive works in air compressors, variable frequency drive works in new energy power plants, and variable frequency drive works in photovoltaic water pumps.
Confirm the voltage and power of the motor.
Confirm the type of the load (light duty or heavy duty). If the load is light duty, please keep the same specification with the motor. If the load is heavy duty, please choose an inverter with a higher specification than the motor.
Verify the current of the motor. Inequality: the current for normal running > the rated current of selected model*1.1. If the above inequality holds, please choose an inverter with a higher current until the above inequality doesn't hold. If the above inequality holds, please keep the same specification with the motor.
Ambient Temperature and Altitude. If the working environment is exceeds the specified range, please contact our technician to choose the correct model.
English 
français 
Español 
русский 
português 
العربية 
tiếng việt 
ไทย 
中文
Products 
Applications 
Construction Machinery
Textile Machine
Company News 