Switchgear
A switchgear is a combination of electrical switches, fuses or circuit breakers used to control, protect or isolate electrical equipment.
Switchgear Media
A section of a large switchgear panel.
- Tramswitchgear
This circuit breaker uses both SF6 and air as insulation.
Early switchgear (about 1910)
Cutaway model of an oil-filled high-voltage circuit breaker
245 kV circuit breaker in air insulated substation
