SECTIONING AND REDUNDANCY POINT Russian patent published in 2021 - IPC H02B1/24 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering. The sectioning and redundancy point contains the first output switching element of manual control, the switching element of remote control, the second output switching element of manual control, the control unit of the switching element of remote control, the control unit of the universal point of sectioning and redundancy, the unit for receiving and transmitting data, the uninterruptible power supply unit, the unit rectifying and inverting, two surge suppressors. The device allows switching, protection of the electrical network, metering of electricity, metering the quality of electricity, monitoring the amount and time of voltage outages in distribution electrical networks, sectioning and backing up power lines, including those to which electricity sources are connected, including those that are not synchronized with each other, as well as protection of his equipment from atmospheric and switching overvoltages.

EFFECT: increasing reliability and efficiency of consumer power supply systems.

1 cl, 1 dwg