Application: The GIS is composed of circuit breaker, bus bar, disconnector, PT, CT, lightning arrester, bushing, grounding switch and other components, uses SF6 gas with excellent insulation and arc extinguishing performance as insulation and arc extinguishing medium, and seals all high-voltage electric components in grounded metal shell, It is applicable to the power grid with high voltage and high capacity, and used for power distribution and control.

Features: compact structure, small floor area, high reliability, flexible configuration, convenient installation, strong safety, strong environmental adaptability and small maintenance workload.

Voltage level: 126kV, 252kV