35~500kV Substation Power Transformers
500kV Site-Assembled Transformer
500kSingle-Phase Autotransformer
500kV On-Load Tap-Changing Single-Phase Autotransformer
500kV Three-Phase Station Transformer
330kV Three-Phase On-Load Tap-Changing Autotransformer
220kV Three-Phase On-Load Tap-Changing Tie Transformer
220kV Three-Phase On-Load Tap-Changing Transformer
110kV Three-Phase On-Load Tap-Changing Transformer
110kV Three-Phase On-Load Tap-Changing Tie Transformer
110kV Three-Phase Station Transformer
66kV Three-Phase On-Load Tap-Changing Transformer
