Switchgear for partial grounding neutral of 6-10 kv. networks

The article considers the options for grounding neutral networks 6-35 kV. The construction switchgear for resistive grounding neutral of 6-10 kV networks in the structure of the switchgear cubicles (partial neutral grounding switchgear) is developed. Schemes of the main and secondary circuits of the switchgear are developed. The description of the switchgear, a list of its main electrical equipment and its 3D model are presented. Comparison of technical characteristics of the developed switchgear and existing switchgears of other manufacturers is given.