C-GIS environmental gas-insulated switchgear

New Products / New Technology

24kV Eco-friendly Gas-insulated Switchgear

1. Suitable for environmentally friendly gas-insulated ring main units with a rated voltage of 24 kV; 2. Features an upper circuit breaker–lower isolator configuration, side‑expansion capability, and modular, freely configurable assembly, easily accommodating a wide range of wiring schemes; 3. The gas enclosure is filled with dry air, achieving "zero emissions" of greenhouse gases; 4. The entire cabinet employs laser welding, offering mature technology, simplicity, and an aesthetically pleasing appearance; 5. Modular design with a cabinet width of 500 mm, compact structure, and 30 years of maintenance‑free operation.

40.5kV SF6 Load Switch & Circuit Breaker Gas Enclosure

New Products / New Technology

1. Applicable to sulfur hexafluoride gas-insulated ring main units with a rated voltage of 40.5 kV; 2. Both load switches and circuit breakers feature top-mounted extensions, while the disconnect switch for circuit breakers is positioned below; 3. The equipment has a cabinet width of 500 mm, offering simple operation, a compact structure, and ease of installation; 4. The product exhibits stable electrical performance and meets the technical specifications required by State Grid and China Southern Power Grid for 35 kV transmission and distribution systems; 5. The entire cabinet is manufactured using laser welding, a mature process that ensures a sleek, aesthetically pleasing appearance and excellent sealing performance.