Where can I check the itinerary of the hotel room power box?

Shake the watch. The trip of the hotel room electric box should be found according to the idea of leakage trip. Because it was used well before, use a shaking table (500 volts) to check the insulation resistance between the live wire and the ground wire. When checking, unplug all electrical appliances and turn off the lighting switch. "Hotel" is mainly a place to provide temporary accommodation and living services and facilities for tourists.