1000 Million kVA Capacity
Annual transformer and reactor capacity reaches approximately 500 million kVA, ranking first globally.
UHV Converter Transformer
ZZDFPZ-387100/500-800 is China’s first independently designed ±800 kV converter transformer.
±1100 kV World First
World’s first sending-end ±1100 kV UHV DC converter transformer, deployed on the Zhundong–Wannan project.
Dry-Type Transformer Cell
Xinjiang smart factory produces dry-type transformers on a cloud-edge-end digital architecture.
5G Smart Factory Floor
Hengyang’s Yunji 5G park hosts the industry’s first smart factory, lifting labor productivity fourfold.
Robotic Core Stacking
Automated core stacking and winding lines reduce human error and shorten lead times.