After the special developed rollers brushless motor, also targeting the hair dryer for the development of brushless motor controller. With curlers portable small request not too same, hair dryer used for commercial, such as hairdressing, wind demanding, long service life. Long life is one of the advantages of brushless motor, so no problem at all. But the hair dryer generally use high voltage dc power supply, and due to the limited installation space, size of motor controller is restricted, lead to can not meet the corresponding technical requirements. General hair dryer required DC310V, for example, if the speed of 10000 RPM, the output of power will reach about 80 w, the brushless motor controller within 40 mm size is more difficult. Therefore our engineers need to do adjustment for existing motor controller, ongoing technical evaluation, the hope can launch special brushless motor blower as soon as possible.
