The design and manufacture of gas current transformers (below and include 800kV) , gas voltage transformers (below and include 1000kV), bushing (below and include 800kV). 800kV及以下气体电流互感器、1000kV及以下气体电压互感器、800kV及以下套管的设计与制造。
The design and manufacture of gas current transformers (below and include 800kV) , gas voltage transformers (below and include 1000kV), bushing (below and include 800kV). 800kV及以下气体电流互感器、1000kV及以下气体电压互感器、800kV及以下套管的设计与制造。
The design and manufacture of gas current transformers (below and include 800kV) , gas voltage transformers (below and include 1000kV), bushing (below and include 800kV). 800kV及以下气体电流互感器、1000kV及以下气体电压互感器、800kV及以下套管的设计与制造。