Shema Oru 220 Kv ✦ 〈CONFIRMED〉

An outdoor 220 kV switchgear is characterized by its sprawling "yard" where equipment is spaced out to prevent electrical arcing through the air. A standard scheme typically includes:

Unlike indoor Gas Insulated Switchgear (GIS), an ORU is exposed to the elements. Design must account for: shema oru 220 kv

Essential for maintenance, providing a visible physical break in the circuit once the breaker has opened. An outdoor 220 kV switchgear is characterized by