What Olsun makes for data centers
private · olsun.com
Olsun is a private company. It appears on 1 part of the AI data center — MV/LV transformers — in the role of manufacturer. That part sits in Layer 7 — Electrical: power distribution (grid to rack).
Exposure
1 part across 1 layer
No disclosed data-center revenue share on file.
Parts, by layer
Layer 7 — Electrical: power distribution (grid to rack)
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| MV/LV transformers | manufacturer | disclosed | Schneider Electric, ABB, Eaton, Fuji Electric, Hammond Power, Hyundai Electric |
Where Olsun sits in the stack
Olsun's placements in this catalog cover 1 part, all in layer 7, electrical: power distribution (grid to rack). None of them currently carries a sourced supply constraint tag. Across these parts it overlaps with other companies most often on the lines below.
What these parts are
- MV/LV transformers — Step-down transformers that take medium-voltage distribution down to the low voltage used inside a building, available in pad-mount (outdoor, oil-filled) and dry-type or cast-resin (indoor) designs.
Closest peers in this catalog
Questions about Olsun
- What does Olsun make for AI data centers?
- This catalog places Olsun on 1 part: MV/LV transformers (manufacturer).
- Is Olsun publicly traded?
- No listing is on file for Olsun in this catalog; it is recorded as private.
- Who else makes MV/LV transformers for AI data centers?
- Schneider Electric, ABB, Eaton, Fuji Electric, Hammond Power and Hyundai Electric are also placed on MV/LV transformers in this catalog.
- How well sourced are these placements?
- Every part→company placement carries a confidence tag. For Olsun the mix is 1 disclosed. "disclosed" means the company or a filing says so; "reported" comes from trade press or a reference-design list; "inferred" is a lead from the taxonomy with no citation yet. Treat reported and inferred as leads, not facts.
Answers are generated from this catalog's own rows — see sources & method.