Job Recruitment Website - Property management - The light is broken, the main brake jumps, and then the main brake is turned on. What if there is still no electricity at home?

The light is broken, the main brake jumps, and then the main brake is turned on. What if there is still no electricity at home?

If the current is relatively large when tripping, not only the main brake at home will trip, but also the meter box in the corridor will trip. Suggest to check. In addition, some high-rise residential buildings have an open corridor besides the meter box, which is usually locked and invisible. It's best to contact the electrician of the property to check it.