Desc:Product DescriptionCeramic gas discharge tube is the most widely used switching device in lightning protection equipment. It is connected in series in...
Desc:DescriptionCompared with ceramic and glass insulator, 10kV composite polymer insulators have high strength, light weight, higher wet flashover lightni...
Desc:DescriptionCompared with ceramic and glass insulator, 10kV composite polymer insulators have high strength, light weight, higher wet flashover lightni...