Switchboards are especially significant in automated systems, because malfunction of a power-supplying system can result in the whole automated line shut down, and cause serious damage to machinery. These switchboards feed both control panels, where parametric data is displayed, and automated lines, where all actual processes take place. Switchboard meters play an important role because they allow to monitor and control the allocation of electricity to various systems, preventing them from malfunctioning and ensuring their effective use.