Pumped storage unit protection verification device

The utility model provides a protection verification device for a pumped storage unit, and relates to the technical field of power equipment, in particular to the protection verification device for the pumped storage unit, which comprises a box body; a panel is arranged above the box body; the panel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LU BIN, WANG ZONGSHOU, LI SHICHANG, HOU TINGTING, HUANG PENG, YU XIAO, ZHU CHUANZONG, LUO QUANBING, LU JIAN, LI QIAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a protection verification device for a pumped storage unit, and relates to the technical field of power equipment, in particular to the protection verification device for the pumped storage unit, which comprises a box body; a panel is arranged above the box body; the panel is provided with a control panel and a patch board, the control panel is provided with a plurality of circuit breakers, the patch board is provided with a plurality of groups of jacks, and the plurality of circuit breakers are connected with the plurality of groups of jacks in a one-to-one correspondence manner through wires; and a binding post of a terminal strip of a control cabinet of the pumped storage unit is inserted into the jack, so that the closing state of the circuit breaker on the control panel is changed, and the operation condition of the pumped storage unit is further controlled. The pumped storage unit protection verification device provided by the utility model can reduce the operation that an ope