Basic introduction to explosion-proof variable frequency motors
2021-02-11 13:00
When it comes to explosion-proof variable frequency motors, many readers may be unfamiliar with them. They are motors that can operate continuously under standard environmental conditions at 100% rated load, within a rated speed range of 10% to 100%, and the temperature difference will not exceed the rated allowable range of the explosion-proof variable frequency motor. With the rapid development of electronic technology and conductive materials, AC speed regulation technology is constantly being improved and perfected. The explosion-proof variable frequency motor, which has been gradually improved, is widely used in AC motors due to its good output waveform, excellent performance, and high cost-effectiveness. For example, they are widely used in steel mills, urban transportation tracks, elevator electrodes, and large-scale equipment for container lifting, even in household appliances, achieving very good results. So what are the advantages of explosion-proof variable frequency motors?
Explosion-proof variable frequency motors are very easy to adjust speed and are energy-efficient during use, so the purchase cost is low, and the energy consumption during use is also low, making them very popular. This AC motor has a simple mechanical structure and a small size, so the cost is low, and maintenance is very simple. Most importantly, even with prolonged use, it will not be damaged, and even if it is damaged, simple repairs can restore its original efficiency.
In addition, explosion-proof variable frequency motors can increase capacity, achieving high-efficiency speed and high-voltage operation performance. They also have the advantages of soft start and quick braking, and no sparks are generated during use, nor will explosions occur. They have excellent environmental adaptability.
In recent years, the use of explosion-proof variable frequency motors has been steadily developing at an annual growth rate of 13% to 16%, gradually replacing the previously used DC speed regulation transmission devices. Most explosion-proof variable frequency motors currently in use produce very little noise during operation, providing a low-noise and comfortable environment. If you are looking to purchase a motor, don't forget about explosion-proof variable frequency motors.
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