List archive

• [Sphenix-magnet-l] Hipot: trip above 400V (below our target 520 V), Yip, Kin, 04/13/2023
  • [Sphenix-magnet-l] HIpot problem continued --- Next, to disconnect the connector below the Extension Doghouse, Yip, Kin, 04/14/2023
    • Message not available
      • [Sphenix-magnet-l] disconnecting the connector below Doghouse didn't help .... to disconnect the braids at the Current Leads, Yip, Kin, 04/14/2023
• [Sphenix-magnet-l] Hipot problem went away after we started pumping again ... Please keep the Cryo pump on., Yip, Kin, 04/17/2023
  • <Possible follow-up(s)>
  • Re: [Sphenix-magnet-l] Hipot problem went away after we started pumping again ... Please keep the Cryo pump on., Yip, Kin, 04/17/2023
• [Sphenix-magnet-l] hipot-ed successfully again after the braids (with silicon-bronze nuts) are reconnected (between the Magnet and water-cooled-buses), Yip, Kin, 04/17/2023
• [Sphenix-magnet-l] Pressure of insulating vacuum, Yip, Kin, 04/18/2023

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