Supply chain / Electrical
Hitachi Energy (transformers)
Swiss-headquartered grid equipment maker covering power, distribution and special-application transformers, reactors and components.
- Type
- Company
- Where it sits
- Large transformers are needed to connect big data centre campuses to the transmission grid, and a small number of makers supply them.
- Constraint
- Hitachi Energy said it was investing in expanded manufacturing capacity in China to help meet growing demand for grid equipment, which implies current capacity is a limit (company page).
What we checked
- Hitachi Energy lists liquid-filled and dry-type, power, distribution, traction and special-application transformers in its portfolio. (source)
- It states it has supplied more than 20 UHVDC units at 800 kV and more than 500 AC units at 735 to 765 kV. (source)
Written by ComputeFinder from public pages on 2 October 2026. Company statements are the company's own, not independently checked, and reported items are marked as such. Not yet reviewed line by line by a second person. If something is wrong, tell us.