Features
1. Newly designed integrated, modular, standardized, miniaturized GIS, with less floor space;
2. The switch circuit breaker adopts the self-energy arc extinguishing principle, with a simple and reliable structure, strong breaking capacity and long electrical life;
3. The horizontal circuit breaker is equipped with a spring or hydraulic disc spring operating mechanism, with high reliability and less maintenance workload;
4. The metal aluminum alloy shell has low temperature rise, corrosion resistance, small eddy current, lighter product quality, and can be transported in whole compartments, greatly shortening the on-site construction period;
5. The wiring form is flexible and has strong environmental adaptability. It can be arranged indoors or outdoors. It is suitable for areas with harsh environmental conditions, high altitude and earthquake-prone areas, downtown areas with tight land use, and mountain hydropower stations with difficult earthwork excavation.
Application:
It is widely used in three-phase AC 50Hz, rated voltage 252kV power system, and can quickly, effectively and safely realize the power transmission and distribution connection, distribution, switching, and dispatching of power transmission and distribution networks.
Scope:
Provide safe and reliable electrical transmission and distribution equipment for different users. The products not only cover the various units of the State Grid, photovoltaic, wind, water conservancy, waste incineration and other power generation enterprises, coal, chemical, metallurgy and other industrial and mining enterprises, but also railway, offshore, government supervision and other key projects. The products are exported to overseas countries such as Russia, Laos, Indonesia and so on.
