发明名称 High-voltage switchgear
摘要 A metal-encapsulated, gas-insulated high-voltage switchgear assembly includes a three-phase encapsulated busbar housing, at least one busbar disposed in the housing, and at least three single-phase-encapsulated circuit breakers disposed horizontally. The assembly further includes a busbar splitting module having at least one three-phase connecting flange configured to connect to the busbar housing and at least three single-phase connecting flanges pointing downward configured to connect to the at least three single-phase-encapsulated circuit breakers and an outgoer splitting module having at least one three-phase flange and at least three single-phase flanges pointing downward and configured to connect the at least three single-phase-encapsulated circuit breakers to a three-phase-encapsulated outgoer housing.
申请公布号 US7944680(B2) 申请公布日期 2011.05.17
申请号 US20080602436 申请日期 2008.05.26
申请人 ABB TECHNOLOGY AG 发明人 BETZ THOMAS;ILANGO GNANADHANDAPANI;GRANATA CARLO;WILHELM WOLFGANG
分类号 H02B1/20 主分类号 H02B1/20
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