Invention Grant
- Patent Title: Connection switchpanel for medium-voltage switchgear
- Patent Title (中): 中压开关柜连接开关柜
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Application No.: US12302908Application Date: 2007-05-23
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Publication No.: US07989717B2Publication Date: 2011-08-02
- Inventor: Wolfgang Jung
- Applicant: Wolfgang Jung
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE202006008709U 20060529
- International Application: PCT/EP2007/055002 WO 20070523
- International Announcement: WO2007/137976 WO 20071206
- Main IPC: H01H31/00
- IPC: H01H31/00
Abstract:
A connector switchpanel for medium voltage switchgear assemblies includes first and second feed devices connected together by conductors with a busbar branch on a connector. Disconnectors disconnecting the conducting connection and disconnecting the busbar branch and grounding contacts are provided. An improved compact construction and simplified operation are provided due to the connector switchpanel being a gas-insulated switchpanel and each of the first and second feed devices being connected by a three-position switch to the busbar branch with contact, disconnecting and grounding positions.
Public/Granted literature
- US20090316339A1 Connection Switchpanel for Medium-Voltage Switchgear Public/Granted day:2009-12-24
Information query
