What Are The Advantages Of The BLDC Vacuum Cleaning Motor?

　　1. High efficiency; the efficiency of a general BLDC vacuum cleaning motor can reach more than 96%, while the efficiency of a traditional DC motor is generally around 75%.

　　The efficiency is high, and the energy conversion is high. The conversion of electric energy into the rotational mechanical energy of the motor is high. The direct performance is energy saving, which is more than 20% more energy-saving than traditional motors.

　　If it is a motor that runs for a long time, using a brushless motor can save the electricity cost of one motor every year, and long-term use is more cost-effective. Although the price of BLDC vacuum cleaning motor is higher than that of ordinary traditional motors at the beginning, the energy-saving effect is very obvious.

　　2. Long service life: Generally, due to the abrasiveness of the carbon brushes, traditional motors with brushes need to be replaced at intervals and maintenance is frequent, while BLDC vacuum cleaning motors generally have a service life of more than 20,000 hours, under normal working conditions Under normal circumstances, it will not be damaged after being used for more than 5 years, so the service life of the BLDC vacuum cleaning motor is 5 times that of the traditional motor.

　　Low noise; due to the simple structure of the DC brush motor, the spare parts can be finely matched with the installation and the operation is relatively smooth, and the operating sound is below 50db

　　Many medical devices use BLDC vacuum cleaner motors because of their quiet performance.

　　However, traditional motors need to be replaced with carbon ballasts, which cannot be sealed, and the wear and tear of carbon ballasts will cause frictional noises. The noise is generally above 60db, which cannot meet the requirements for high-quiet equipment.