Ring main unit phase sequence identification device based on wireless transmission technology

The utility model discloses a ring main unit phase sequence identification device based on a wireless transmission technology, comprising a host, a movable plug, a handle, a connector and a storage battery, a display screen and a button are embedded in the middle of the upper end surface of the host, the display screen is located at the upper side of the button, and the middle of each of two sidesof one end of the host is provided with a connecting port. The connector is movably installed in the connecting port, a connecting line is installed in the middle of the side, away from the connecting port, of the connector in a communicating mode, a charging port is formed in the middle of the end, away from the connector, of the main machine, the movable plug is movably installed on the outer side of the charging port, and a containing groove is formed in the middle of the lower end of the main machine. The storage battery is movably installed in the containing groove, a movable cover is movably installed on the ou