TRIGA HD I
TRIGA HD I, a research reactor (tRIGA) in Heidelberg, Germany, with 250 kW of thermal power, operated by Deutsches Krebsforsschungszentrum Heidelberg. Decommissioned, first critical in 1966.
It was one of the 45 research reactors Germany has had; 6 remain in operation today. It went critical 9 years after the first research reactor in Germany, FRM (1957). 36 TRIGA reactors remain in operation today across 17 countries. It is one of 65 research reactors in 20 countries that General Atomics designed or built.
- Country
- Germany
- City
- Heidelberg
- Type
- TRIGA
- Thermal power
- 250 kW
- Operator
- Deutsches Krebsforsschungszentrum Heidelberg
- Design and construction
- Designed by General Atomics
- Status
- Decommissioned
- First criticality
- 1966
- Purpose
- Isotope production, activation analysis
See also: every research reactor in Germany · How research reactors work · every reactor by General Atomics
Data: IAEA RRDB · updated on Sep 3, 2026