hall a g2p magnet d. g. crabb u. of virginia. uva/slac/jlab target
TRANSCRIPT
![Page 1: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/1.jpg)
Hall A G2P Magnet
D. G. CrabbU. Of Virginia
![Page 2: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/2.jpg)
UVA/SLAC/JLAB Target
SMCryostat_95.ps
![Page 3: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/3.jpg)
![Page 4: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/4.jpg)
![Page 5: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/5.jpg)
![Page 6: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/6.jpg)
![Page 7: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/7.jpg)
Test Results
Magnet Ramp Test• Ramped to 5.1 T and held in persistent mode for
1.75 hours. Ramp Rates Test 0 – 65 A at 1A /minute 65 - 79.05 A (>5.1 T ) at 0.5 A/minute Operation 0 – 60 A at 1.2 A/minute 60 - 72 A at 0.6A/minute 72 – 78.79 A (5.1 T) at 0.3A/min Usually operate at 5.003 T
![Page 8: Hall A G2P Magnet D. G. Crabb U. Of Virginia. UVA/SLAC/JLAB Target](https://reader036.vdocuments.us/reader036/viewer/2022081603/5697c0231a28abf838cd4024/html5/thumbnails/8.jpg)
To Do
• Make, fit and weld new cones• Weld on doughnut• Leak check and ship back to Jlab• Note: Repaired superconducting joints will not
be changed. (not enough wire) Field decay: 2 10-5 /hour