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● 24*7 online service support ● Articles in the hair dryer industry ● Sometimes maybe Discount
● 24*7 online service support ● Articles in the hair dryer industry ● Sometimes maybe Discount
Time：2024-01-17 Views：1
In order to achieve strong wind power, the motor of the hair dryer must use a DC brushless motor, which is more efficient and can reach a speed of over 110000 revolutions per minute. The noise will also be significantly improved. The provided strong wind can blow dry hair in about three minutes. In addition, it is matched with a gentle temperature and suitable wind temperature, which does not scald the scalp. Not only does it feel comfortable to blow, but it also improves the split and dry hair, making it more shiny and smooth after blowing.
Although the speed of the motor is extremely high, its noise is not high. When the speed of the motor exceeds 110000 rpm, the sound frequency will exceed the range acceptable to the human ear, so the noise will be significantly reduced. Generally, the noise of high-speed hair dryers can reach up to 70 decibels.
The volume of high-speed hair dryers is not large, but they have super strong wind power, mainly using new motor drive technology. If FOC (Field Oriented Control) based sine wave control technology is adopted, it will be greatly helpful in terms of efficiency and noise, especially compared to the square wave control method of brushless motors.
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