SF6 GIS RMU Routine Micro-Water Test
2025-04-15 According to the newly revised “Preventive Test Procedures for Power Equipment”, the moisture content of SF6 switches for newly commissioned and overhauled arc extinguishing compartments shall not exceed 150ppm, and shall not exceed 300ppm during operation. As for the harm of micro-water, the reason is obvious and will not be explained here. We mainly […]
SF6 GIS RMU Routine Micro-Water Test Lire la suite »