Production scope 

For voltage levels of 69kV and below, and capacities of 31500kVA and below, the main transformer is of the dry-type design and is installed inside the machine room. 

Product features

The product has passed the vibration test certification, the sudden short circuit test certification, and the climate C4, environment E4, and combustion F1 test certifications. 

It has the advantages of energy saving, low loss, strong vibration resistance, strong ability to withstand sudden short circuits, flame retardancy and fire resistance, and low partial discharge. 

Equipped with a complete temperature monitoring and protection control system, it provides a reliable guarantee for the safe operation of the transformer. 

It can be equipped with intelligent and digital-related software and hardware, providing support and guarantee for intelligent construction and intelligent operation and maintenance.