XHS series ring cabinet is SF6 gas insulated metal enclosed switch equipment independently developed and produced by our company. The equipment USES SF6 gas as insulation and breaking medium, load switch, vacuum circuit breaker and live bus are all sealed in closed stainless steel container filled with certain pressure. American standard/European standard standard bushing is used to connect with the incoming and outgoing cables through the cable head to form a fully insulated and enclosed structure, which is effective in flood control and pollution resistance and suitable for various harsh environments. Widely used in 12KV loop network or terminal power supply system.