ELECTRIC ENERGY CONSUMPTION METER Russian patent published in 2021 - IPC G01R22/10 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering and can be used to measure the amount of electrical energy consumed. Essence: the electric energy consumption meter contains a composite housing consisting of a main trough-shaped frame and an additional trough-shaped frame. Inside the main frame there is a voltage sensor, a constant voltage source, a radio receiver, a second radio transmitter that transmits information about the amount of energy consumed by the consumer, a calculator for the amount of electrical energy consumed. The first radio transmitter is placed inside the additional frame, which provides the transmission of information about the amount of electric energy consumed to the general control room for monitoring and accounting for the amount of electric energy consumed. The frames are connected by their edges to each other. In the recesses of the main and additional frames, a block of current consumption sensors of the phase and zero wires is installed with sensors of current consumption of the phase and zero wires of the AC voltage network placed inside it.

EFFECT: improvement of operational capabilities and expansion of the arsenal of technical means.

1 cl, 4 dwg