High-current-carrying vertical busbar device of low-voltage switch cabinet
The utility model relates to the technical field of low-voltage switch cabinets, in particular to a high-current-carrying vertical busbar device of a low-voltage switch cabinet. The high-current-carrying vertical busbar device of the low-voltage switch cabinet comprises a vertical busbar, the vertic...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
23.11.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the technical field of low-voltage switch cabinets, in particular to a high-current-carrying vertical busbar device of a low-voltage switch cabinet. The high-current-carrying vertical busbar device of the low-voltage switch cabinet comprises a vertical busbar, the vertical busbar is a pi-shaped copper busbar, the pi-shaped copper busbar is composed of a groove part and protruding parts connected with the two ends of the groove, and the groove of the vertical busbar is internally connected with an opposite-polarity embedded copper piece in an embedded mode. According to the high-current-carrying vertical busbar of the low-voltage switch cabinet, organic engagement between a tap of a drawer in the low-voltage switch cabinet and the high-current-carrying vertical busbar is facilitated; the overall structure is high in mechanical strength and not prone to deformation; the overall structure is smaller than a traditional rectangular busbar in size, installation in a cabinet is easy, and |
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Bibliography: | Application Number: CN202120690550U |