Лабораторний стенд для дослідження однофазних реле контролю напруги для захисту побутових споживачів

Abstract

This article is devoted to the development of a laboratory stand for the study of voltage control relays for the protection of household consumers and guidelines for the relevant laboratory work. Describes the design, assembly process and electrical circuit of the developed stand, as well as guidelines developed for laboratory work on this stand. On the basis of the conducted experiments, different operating modes and real characteristics of different types of voltage control relays are analyzed. The results of experiments revealed the advantages and disadvantages of each type of voltage control relay.