2019-01-03

1.1 Type V has not occurred in the general prescribed amount

2018-11-27

The moisture content of SF6 gas plays an important role in the safe operation of electrical equipment.

2018-11-24

SF6 Gas insulated Combined Electrical equipment GIS.

2018-11-24

This paper describes the causes of SF6 gas decomposition products, and proposes the use of SF6 gas decomposition products to diagnose the internal faults of GIS and other equipment through the correlation analysis of decomposition products. Practice shows that the use of detecting the components and content of SF6 gas decomposition products can judge the internal faults of GIS. It has a good guiding significance for the operation monitoring and fault diagnosis of GIS in power switching station.

2018-11-12

This paper discusses the causes of SF6 circuit breaker exceeding the water level and the control and treatment measures, introduces the SF6 gas exceeding the water level of 500kV Conghua converter station SF6 circuit breaker, analyzes the causes of SF6 gas exceeding the water level, and puts forward the treatment plan and countermeasures for SF6 circuit breaker exceeding the water level. According to the treatment plan and countermeasures, SF6 circuit breaker SF6 gas water exceeding the standard

2018-10-25

SF6 Knowledge of the relationship between gas pressure, volume, amount of matter and temperature