DEMO - Coil for the Fusion Experiment WENDELSTEIN 7-X
 | The DEMO-coil is a prototype of the geometrically most complicated of the 5 non-planar coil types. With the DEMO-coil, the most important manufacturing methods for the series coils were developed and tested. During the tests at the Forschungszentrum Karlsruhe (Research Center in Karlsruhe) in 1999, all previous theoretically-determined characteristics of the DEMO-coil were experimentally confirmed. |
Customer:
Max Planck Institute for Plasma Physics- IPP- Garching (near Munich)
Duration of Project: 1994 – 1999
Technical Data of the DEMO-coil:
| Superconductor: | NbTi | |
| Dimensions: | 3.5 m x 2.5 m x 1.2 m | |
| Current: | 24,000 A | |
| Operating Temperature: | 3.8 K (-269.36 oC) | |
| Magnetic Flux Density at the Conductor: | 6.7 T |
