The inventive utility model - design multifunctional multi-rate electricity meter.; counter housing includes a transparent top cover panel, the terminal cover and the base, which are cast parts. On the housing parts by means of molds, formed main fastening elements in the form of racks, hooks, holes, slots, intended to secure the internal components of the instrument, such as a meter board, plug-in modules, the upper and lower mounting pads, terminals, and the housing parts with each other.; Introduction of two mounting pads, and the valve optical sensor cover lid of control buttons and electronic seal and rationally arranged fastening elements the housing parts and the counter component, it possible to simplify the construction of the electric energy meter. This, in turn, led to a reduction in product assembly time, and versatility of the basic counter parts and their arrangement made it more manufacturable and robust against unauthorized opening and also more protected from malfunctions in contact with the optical sensor light glare.
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