| 摘要 |
The present invention relates to an auto voltage switch control apparatus for a hair removing device capable of automatically switching 110V power supply and 220V power supply, which is configured to comprise: a voltage selection unit to select an input voltage by the power supply terminal; a voltage detection unit to detect an input voltage by the voltage selection unit; a high-voltage output unit to output a high voltage to IPL lamp depending on the detection signal in the voltage detection unit; a main control unit for multistage control of a high voltage applied to the IPL lamp; a sub control unit to control the operation of the IPL lamp, thereby capable of being used regardless of variable power supply. |
