Heliotron J Project
Parameters
| Major Radius | R = 1.2 m |
| Plasma Minor Radius | a=0.1-0.2 m |
| Magnetic Field Strength | B < 1.5 T |
| Vacuum Iota | ~0.5 (flexible in 0.3 - 0.8) Low magnetic shear (Δι/ι < 0.04) |
| Te | < 3 keV |
| Ti | < 0.5 keV |
| ne | < 1 x 1020 m-3 |
Coil System
| coil | number |
|---|---|
| Helical Coil | 1 |
| Toroidal Coils (TA & TB) |
2 |
| Vertical Field Coils (Main V, AV, IV) |
3 |
Heating instruments
| Name | Parameters |
|---|---|
| ECH | 70 GHz 0.4 MW |
| NBI | 30kV 0.7MW x 2 (w/ Co- & Ctr- directions) |
| ICRF | 16-24 MHz 0.4 MW x 2 |
