
В статье рассмотрены варианты заземления нейтрали сетей 6–35 кВ. Разработана конструкция шкафа для резистивного заземления нейтрали сети 6–10 кВ в составе ячеек КРУ (шкаф частичного заземления нейтрали). Разработаны схемы главных и вторичных цепей шкафа. Представлены описание разработанного шкафа, перечень его основного электротехнического оборудования и его 3D модель. Приведено сравнение технических характеристик разработанного шкафа и существующих шкафов других производителей. 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 switchge ar 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.
Partial neutral grounding switchgear, Резистивное заземление нейтрали сети, Электроснабжение, KRU switchgear, Ячейка КРУ, Resistive grounding of the mains neutral, Шкаф частичного заземления нейтрали
Partial neutral grounding switchgear, Резистивное заземление нейтрали сети, Электроснабжение, KRU switchgear, Ячейка КРУ, Resistive grounding of the mains neutral, Шкаф частичного заземления нейтрали
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