Why do some hotels have power outages at night?

The hotel is always without electricity. At this time, we need to find a professional electrician to have a look. It may be that at the beginning of the hotel design, the circuit design was unreasonable, and its total capacity could not meet the relevant requirements, resulting in the total power of other electricity being greater than its line capacity. If this line can't stand it, it will often be cut off. You can consider checking the whole circuit and making some related changes.