Solenoid expert magnet
From Hall D Ops Wiki
Revision as of 11:00, 2 July 2014 by Yqiang (Talk | contribs) (Created page with "== Inductance == The inductance of subcoils is calculated using the voltages induced across each subcoils during ramp ups and ramp downs. Data was taken during April 2013. {...")
Inductance
The inductance of subcoils is calculated using the voltages induced across each subcoils during ramp ups and ramp downs. Data was taken during April 2013.
| scope="col" | 0 A | 250 A | 500 A | 750 A | 1000 A | 1250 A | 1350 A | 1500 A | |
|---|---|---|---|---|---|---|---|---|---|
| VTT4 | 1.535 | 1.527 | 1.505 | 1.471 | 1.423 | 1.363 | 1.335 | 1.289 | |
| VTT5 | 0.845 | 0.843 | 0.837 | 0.828 | 0.815 | 0.799 | 0.791 | 0.779 | |
| VTT6 | 0.912 | 0.909 | 0.905 | 0.899 | 0.892 | 0.883 | 0.879 | 0.873 | |
| VTT7 | 1.279 | 1.274 | 1.270 | 1.268 | 1.267 | 1.268 | 1.269 | 1.270 | |
| VTT8 | 3.103 | 3.118 | 3.096 | 3.036 | 2.939 | 2.806 | 2.742 | 2.635 | |
| VTT9 | 0.583 | 0.585 | 0.582 | 0.576 | 0.565 | 0.550 | 0.543 | 0.531 | |
| VTT10 | 0.377 | 0.378 | 0.377 | 0.374 | 0.369 | 0.362 | 0.359 | 0.354 | |
| VTT11 | 1.333 | 1.333 | 1.329 | 1.321 | 1.310 | 1.296 | 1.290 | 1.279 | |
| VTT12 | 2.490 | 2.488 | 2.482 | 2.473 | 2.459 | 2.441 | 2.433 | 2.420 | |
| VTT13 | 1.855 | 1.859 | 1.847 | 1.818 | 1.774 | 1.713 | 1.684 | 1.636 | |
| VTT14 | 1.954 | 1.949 | 1.933 | 1.906 | 1.868 | 1.819 | 1.797 | 1.760 | |
| VTT15 | 0.258 | 0.256 | 0.253 | 0.250 | 0.245 | 0.239 | 0.237 | 0.233 | |
| VTT16 | 0.434 | 0.434 | 0.431 | 0.425 | 0.415 | 0.403 | 0.397 | 0.388 | |
| VTT17 | 1.423 | 1.405 | 1.381 | 1.352 | 1.318 | 1.278 | 1.261 | 1.233 | |
| VTT18 | 5.419 | 5.318 | 5.196 | 5.051 | 4.885 | 4.696 | 4.615 | 4.486 | |
| VTT19 | 4.741 | 4.641 | 4.511 | 4.352 | 4.162 | 3.942 | 3.846 | 3.693 | |
| Total | 28.541 | 28.316 | 27.935 | 27.399 | 26.707 | 25.860 | 25.477 | 24.857 |
