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Special frequency conversion permanent magnet direct drive system for mill



In the field of research and development of ultra-low speed variable frequency permanent magnet direct drive system, our company has rich experience in research and development and engineering.

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In the field of research and development of ultra-low speed variable frequency permanent magnet direct drive system, our company has rich experience in research and development and engineering. This series of products is a multi-faceted improvement of the structure, electromagnetism and process of low-speed and high-torque products after our company has carried out a number of scientific research and field experience. The traditional mill drive system has been upgraded to achieve smooth starting and high-efficiency operation under low-speed and heavy-load conditions. It has the advantages of compact structure, large starting torque, high efficiency, stable operation, high reliability, low noise, convenient installation, and basically realizes maintenance-free.

● The permanent magnet motor rotor is excited by permanent magnet material, which realizes low-speed and high-torque power transmission, with higher efficiency and higher power factor

● The inverter is used to control the motor, which can directly drive the load

● With intelligent speed regulation function, it can meet the needs of users at any time according to the production flexibility such as load changes and output adjustment.

● The motor is powered by a frequency converter, which has a wide range of speed regulation, high operating efficiency, variable frequency soft start, small starting current, and basically no impact on the power grid.

● Eliminate the intermediate mechanical transmission equipment, simplify the transmission chain, basically eliminate the loss in the transmission process, and greatly reduce the probability of failure, thereby reducing maintenance costs and basically achieving maintenance-free

This series of motors can be used in most low-speed direct-drive occasions, and are suitable for various power transmission places, such as electric power, cement, steel, metallurgy, mining and other industries.

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