Why Is The Voltage Unstable And The Voltage Stabilizer Solution

◆There are two situations when the voltage of the power supply grid has problems:

1. The voltage is unstable, fluctuating up and down, and fluctuating continuously.

2. The voltage is continuously low or high for a long time.

Both of these situations are not conducive to the normal operation of electrical equipment, and serious electrical equipment may be burned.

◆There are generally three reasons for problems with the power supply voltage:

1. There is a problem with the voltage stabilization device of the power plant generator, resulting in problems with the output voltage. This type is generally a small hydropower station.

2. There are problems with the performance of the power transformer in the substation or distribution station, especially those that are seriously dilapidated and aged.

3. The total power consumption in the area greatly exceeds the power supply load, resulting in a continuous low power supply voltage. In severe cases, the power supply frequency may be low, causing the power grid to be paralyzed and a large area of ​​power outages!

If the power supply grid has a long-term problem of unstable power supply voltage, and the voltage is continuously low or high, you should choose Dynamic Voltage Regulator (DVR).