Shielded high-voltage station with a double bus bar.

摘要

SF6 shielded station comprising in each span a breaker compartment (36) sealably coupled to two bar-set compartments 40, 42 each enclosing a switching sectionaliser 45, 47. The breaker 34 is electrically connected to the two sets of bars 14, 16 by a common point connection device (70) having at least one disconnectable electrical connection capable of creating, after disconnection, an isolation gap in the breaker compartment 36. <IMAGE>