Joke Collection Website - Mood Talk - Can you tell me about the allowable deviation range of power frequency?

Can you tell me about the allowable deviation range of power frequency?

According to your description, the allowable deviation of power supply frequency is:

1. If the installed capacity of the power grid is 3 million kilowatts or more, it is 0.2 Hz;

2. The installed capacity of the power grid is below 3 million kilowatts, which is 0.5 Hz.

In the case of abnormal power system, the allowable deviation of power frequency should not exceed 65438±0.0Hz.

I hope our answer is helpful to you.