FIELD: electricity.
SUBSTANCE: invention is used in the field of power engineering. According to the method of identification of information on topology of the electric low-voltage distributing mains (10) a group is selected which contains at least two current measurement devices (17a-17e, 16a-16h) installed in various places of the low-voltage distributing mains (10). By means of the current measurement devices (17a-17e, 16a-16h) the current is measured with obtaining of the measured current value. The measured current values are summarized taking into account the direction of current with obtaining of the sum of currents, and the topology information is formed which specifies that current measuring devices (17a-17e, 16a-16h) electrically delimit the section of the low-voltage distributing mains (10) without loads and sources, if the sum of currents by value is below the set threshold.
EFFECT: enhancing reliability and functionality of mains.
22 cl, 3 dwg
