Title: Gas-insulated switchgear assembly
Application Number: 200610068073 Application Date: 2006.03.17
Publication Number: 1838498 Publication Date: 2006.09.27
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02B13/02,H02B13/035
Applicant(s) Name: Tokyo Shibaura Electric Co. Address:
Inventor(s) Name: Takao Hiroshi, Fukunaga Masayuki
Attorney & Agent: huang jianfeng
Abstract:
     In a one-and-a-half circuit breaker system gas-insulated switchgear assembly for three-phase AC transmission, the circuit breakers are located on a common horizontal floor directed in Y direction. First main bus bars extending in X direction are located above the first circuit breakers. The positions of the first main bus bars in different phases are different from one another only in height. Similarly, the second main bus bars extending in X direction are located above the third circuit breakers. Each phase of the main bus bars and disconnecting switches is located in a common horizontal plane. The heights are different for different phases. Relative locations of the disconnecting switches are substantially common for every phase horizontally, but are shifted in the X direction.
Time: 11
<- Previous Patent:Mobile generator car   |  Next Patent:An electric switchboard and a med... ->