Huludao medical equipment voltage stabilizer

The best voltage regulator is the power supply in the computer! Do not believe you use the voltage regulator to adjust the voltage between 160~240, and the computer can still work! If you have to use a regulator, it's all the same. It's just a relay connection, there's no big problem ~ as for you, burning the graphics card is a bit unreasonable, and the computer uses power internally. Maybe it's the quality of the graphics card ~