[Hallb-engineering] [New Logentry] Follow-up Re: Follow-up Re: Follow-up Re: Hall B Solenoid and Torus Cooldown
kashy at jlab.org
kashy at jlab.org
Fri Jan 24 14:10:02 EST 2025
Logentry Text:
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We have stabilized our flow control at 7g/s. The dewar at ESR is no longer dropping level and is filling slowly.
The Torus coils average temp is 78K and are currently cooling at 4.2K/hr (average over the past 30 minutes) and this rate is presently dropping.
The Solenoid coils average coil tempeature is 91.1K and over the past 30 minutes has been cooling at 1.2K per hour which we expect should stay roughly constant for quite a while
Denny, Sandesh and I will monitor the system over the weekend. We will probably stay in warm until Monday morning but will keep in touch with our buddies in cryo if we or they need to change plans.
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This is a plain text email for clients that cannot display HTML. The full logentry can be found online at https://logbooks.jlab.org/entry/4328027
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