35KV switch cabinet contact box adopting novel wire outlet port

The utility model discloses a 35KV switch cabinet contact box adopting a novel wire outlet port, which comprises a contact box body, a bus wire outlet groove arranged on the contact box body, at least four circles of umbrella skirts arranged on the periphery of the bus wire outlet groove and used fo...

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Bibliographische Detailangaben
1. Verfasser: JIANG XUJIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a 35KV switch cabinet contact box adopting a novel wire outlet port, which comprises a contact box body, a bus wire outlet groove arranged on the contact box body, at least four circles of umbrella skirts arranged on the periphery of the bus wire outlet groove and used for increasing creepage distance, and at least five circles of umbrella skirts arranged on the top of the contact box body and used for increasing creepage distance. At least two circles of umbrella skirts used for increasing the creepage distance are arranged on the contact box body and below the bus outlet groove. The device is arranged at a wire outlet end. The number of the umbrella skirts is increased, and the umbrella skirts are additionally arranged on different parts of the contact box body, so that the creepage distance can be effectively increased, the voltage class can be improved, partial discharge is reduced, and the working performance is good. 本实用新型公开了一种采用新型出线端口的35KV开关柜用触头盒,包括触头盒本体,触头盒本体上设置母线出线槽,母线出线槽外