Scope of application:
1. Power transmission and distribution link: 35kV substation, distribution voltage reduction of regional power grid, connecting 35kV high-voltage power grid and 10kV medium voltage power grid. ​
2. Large industrial scenarios: general step-down substations for heavy industrial enterprises such as steel, chemical, and metallurgical industries, as well as main distribution systems for large industrial parks.
3. New energy power stations: Boost/buck distribution of photovoltaic power stations and wind farms (adapted to the 35kV voltage level requirements of new energy grid connection). ​
4. Urban power grid engineering: 35kV distribution nodes in urban power grid renovation and new area power grid construction, responsible for regional backbone power supply tasks.