3 ms·
Wendelstein 7-X: Second round of experimentation started
- shaqbert 9y agoTL;DR: - the 2nd stage with passive graphite divertor tiles ready to fire up plasma tests again - now temperatures of 70m centigrade for the ions possible, vs. 10m for the 1st stage tests - operation of up to 10 sec next - 3rd stage planned for 2 years after is supposed to prove operation for up to 30 sec