Semi-Insulated Ring Main Unit

WTN-(U)-12 semi-insulated ring main unit is a light and flexible switchgear with simple structure, flexible operation and reliable interlocking. Combined with modular design and the setting of rear pressure relief channel, the switchgear is safer and more reliable. The advanced technology and flexible assembly characteristics can fully meet the changing needs of the market and are widely used in secondary substations, industrial and mining enterprises, shopping malls, airports, subways, wind power generation, small and medium-sized power plants, hospitals, stadiums, etc.