Difference between revisions of "200kV Wien filter - V3"
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** Spring to match design, but we had to use some that are slightly magnetic. Danny ordered new non-magnetic springs and gave them to Phil. | ** Spring to match design, but we had to use some that are slightly magnetic. Danny ordered new non-magnetic springs and gave them to Phil. | ||
** HV tests have been performed without the magnet coil and without the iron yokes | ** HV tests have been performed without the magnet coil and without the iron yokes | ||
| − | :[[Media:Wien filter modeled in CTS by Gabriel and tested to 20kV per plate in UITF 2019.pptx]] | + | **:[[Media:Wien filter modeled in CTS by Gabriel and tested to 20kV per plate in UITF 2019.pptx]] |
| − | :[https://logbooks.jlab.org/entry/3733762 Gabriel's first test with 40 kV feedthroughs applying 19 kV per plate Wien on test stand] | + | **:[https://logbooks.jlab.org/entry/3733762 Gabriel's first test with 40 kV feedthroughs applying 19 kV per plate Wien on test stand] |
| + | **[[Media:Update from Carlos March 2020.pptx]] | ||
; Oct 24 2019 - Wien magnet assembly at UITF | ; Oct 24 2019 - Wien magnet assembly at UITF | ||
* [[media:191024_UITF_Wien.pptx]] | * [[media:191024_UITF_Wien.pptx]] | ||
Revision as of 16:22, 6 March 2020
- The version of the Wien filter described here is an improved version of the one tested in UITF beamline with the following changes:
- 40 kV CeramTec HV feedthroughs (3/4" diameter).
- Spring-guide to couple to 40 kV feedthrough
- Spring to match design, but we had to use some that are slightly magnetic. Danny ordered new non-magnetic springs and gave them to Phil.
- HV tests have been performed without the magnet coil and without the iron yokes
- Media:Update from Carlos March 2020.pptx
- Oct 24 2019 - Wien magnet assembly at UITF