Electrical properties of connection between corridor broadband box and main meter box

It depends on what kind of "telecom equipment" it is. If it is a building intercom equipment, it uses the same power supply as the lighting in the building, and the electricity fee is shared.

If it is a distribution panel of telecommunications, China Unicom or other telecommunications departments, it does not need electricity. If it is a signal amplifier of radio and television, it is generally contracted with residential property, and a certain electricity fee will be paid every year (if it is a card meter, the electricity fee will be used to deduct the pool).