Gas-insulated Ring Main Unit  

Gas-insulated Ring Main Unit Details: XGN58-12/24 Switchgear(SF6) is a kind of composite apparatus which seals all themain circuits switches in a metal enclosure and uses SF6 gas as arc-extinguishing and insulation medium. It is suitable for RMU and double radiation power supply in 12/24kV power supply circuit. The product is especially suitable for industrial and commercial zones or rural area, which have high-density power supply load and use cable feed network. Meanwhile, the RMU has the advantages of safe operation, no weather influence, easy installation, lttemaintenance and space saving, which is suitable to be installed in box-type substation. Each technical performance index conforms to iec62271-200:2003 and GB3906 standards. Environmental conditions of use: 1 Ambient temperature: upper limit +40°C lower limit -15°C - daily average not greater than +35°C; 2 Ambient humidity: daily average relative humidity not more than 95% - monthly average relative…