Electricity metering display device

The invention relates to an electricity metering display device, which comprises an installation cabinet, a switch terminal and a single-phase electric meter, wherein mobile wheels are arranged at thebottom of the installation cabinet; the switch terminal is arranged on the installation cabinet and comprises at least two jacks; the jacks are used for plugging of plugs of electric devices; the single-phase electric meter is arranged in the installation cabinet and is electrically connected with the switch terminal; and the single-phase electric meter is also used for being connected with an external power supply. The mobile wheels are arranged at the bottom of the installation cabinet, so that the electricity metering display device has relatively high maneuverability and can be flexibly moved and switched to different working places according to the work requirements, the real-time electricity consumption of the electric devices is monitored and metered through plugging the electric devices into the switch te