Hyosung Chairman Cho Hyun-Joon targets U.S. AI power market with 22.9kV SST
- Written by PR Newswire
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- World's first 22.9kV Solid State Transformer (SST) developed, securing a competitive edge with next-generation technology.
- Completed local production bases for transformers and breakers in the U.S., cementing its position in the American power equipment market.
SEOUL, South Korea, Sept. 7, 2026 /PRNewswire/ -- With the advent of the artificial...














