To check the seismic performance requirements of 550kV Vacuum Epoxy Resin Impregnated Fiberglass Dry-type Capacitor transformer bushing, which produced by Nanjing Electric HV Bushing Co., Ltd, whether or not meet the GB 50260-2013 Power facilities seismic design criterion, the bushing is tested on State Key Laboratory of Disaster Reduction in Civil Engineering Tongji University. Via this experiment, to ensure Through the test, to ensure that the 550kV Vacuum Epoxy Resin Impregnated Fiberglass Dry-type Capacitor Transformer Bushing can perform its intended function under specified operating conditions and environmental conditions, and the security, strength and equipments whether work during and after the seismic load effect.
Our transformer bushing pass the seismic test successfully.