摘要
SF6气体被广泛应用在电气设备中,如GIS、变压器、互感器等。SF6已成为新一代的绝缘性超高压媒质。但因为气体水分超标出现被迫停机检修的案例频发,甚至因发现不及时导致电力系统内发生故障。SF6气体中水分的含量有其严格的规定,只有控制SF6气体中水分的含量,才能确保SF6电力设备安全运行。
SF6 gas is widely applied to electric appliances, for muttual inductor, etc. SF6 has become a new generation of ultrahigh urn. However, shutdown failures for maintenance frequently take place moisture content and even that failures in the power system occur measure in time. There are strict rules for moisture content in the well the moisture content in guaranteed. the SF6 gas can safe operation example GIS, transformer, pressure insulation medibecause of excessive gas because that it does not SF6 gas. Only controlling of SF6 electrical equipment be
出处
《冶金动力》
2013年第4期16-17,共2页
Metallurgical Power
