HTT manufactures regulating, converter, cast-resin and Power-to-Gas transformers from 100 kVA to 20 MVA continuous power.
HTT
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About HTT
HTT is a German manufacturer specializing in transformers. The company produces regulating transformers, converter transformers, cast-resin transformers and Power-to-Gas transformers for hydrogen production. The power range extends from 100 kVA to 20 MVA continuous power at voltages up to 52 kV; in addition to individual custom designs, proven standard solutions are offered. The value chain includes engineering and design, winding, cast-resin processing, assembly and an in-house test field. The products are used worldwide as Made in Germany, including in the energy supply industry. Further information such as location or year of foundation is not published on the website.
- Processes
- Engineering / design of individual custom solutions, Winding shop (transformer winding), Cast-resin processing, Assembly, Test field (transformer testing), Manufacture of regulating transformers, converter transformers, cast-resin transformers, Engineering, Design of individual custom solutions
- Materials
- Cast resin, Copper
- Certificates
- C5, E4, F1, C5 certified, E4 certified, F1 certified
- Industries
- Energy supply, Power-to-Gas / Hydrogen production
- 01
Engineering & Design
- 02
Winding Shop
- 03
Cast-Resin Processing
- 04
Assembly
- 05
Test Field
Materials & Processes
Cast resin
Used for the encapsulation of transformers in the company's own cast-resin area.
Copper
Material for the transformer windings in the company's own winding shop.
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Engineering / design of individual custom solutionsEngineering | – | – | – | – | – |
| Winding shop (transformer winding)Forming | – | – | – | – | Copper |
| Cast-resin processingPlastics | – | – | – | – | Cast resin |
| AssemblyAssembly | – | – | – | – | – |
| Test field (transformer testing)Testing | – | – | – | – | – |
| Manufacture of regulating transformers, converter transformers, cast-resin transformersAssembly | – | – | – | – | – |
Additional services
Quality
HTT is C5, E4 and F1 certified and has its own test field for testing the transformers.
| Evidence | Company |
|---|---|
| C5 certified | |
| E4 certified | |
| F1 certified |