CUBICLE TYPE GAS-INSULATED SWITCHGEAR WITH WITHDRAWABLE CIRCUIT BREAKER PART

摘要

PURPOSE: Interrupter extractable cubicle type insulated switchgear is provided to minimize a gas container of an interrupter partitioning unit using the interrupter partitioning unit which is formed of the gas container. CONSTITUTION: A cubicle tank (130) receives an interrupter partitioning unit, a current transformer, and a cable socket. A first gas duct (150) is located on the upper end of a host bus-bar unit. A second gas duct (160) is located on the upper end of a transfer bus-bar unit. A third gas duct (170) is located on the rear side of the cubicle tank. A gas transfer tube (190) connects the interrupter partitioning unit to the third gas duct.