What are the key components of switchgear?
Switchgear typically includes circuit breakers, disconnect switches, fuses, relays, and other control and protection devices. These components work together to manage and safeguard electrical systems.
What types of switchgear are commonly used?
Common types of switchgear include air-insulated switchgear (AIS) and gas-insulated switchgear (GIS). AIS uses air for insulation, while GIS uses sulfur hexafluoride (SF6) gas.
What are the primary functions of switchgear?
Switchgear is designed to control and protect electrical equipment by isolating faulty equipment, controlling electrical circuits, and ensuring the safety of personnel and the system.