The ISAC β-NMR HomePage |
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Next: Method A Up: Beam tuning Previous: Criteria for Good Tunes Contents Conditioning the High Field Platform3.2 -Make sure the vacuum space is well pumped.-Lock up the platform and energize the HV power supply. -Check that the Current Potentiometer on the HV Supply is set to below 1 turn The current setting is 0.83 turns, corresponding to a current limit of about 0.25 mA (read via needle or via epics). -Start a strip tool of the HV voltage, current and vacuum (IG3). -Set the BIAS to 30 kV and condition. Subsections BNMR Web Site 2006-06-29 |
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Page last modified: 07/23/09 02:45 by Andrew MacFarlane. |