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AOS (Baffles & Beam dumps)
tomotada.akutsu - 1:11 Friday 02 February 2018 (4091) Print this report
[WAB cooling] Setting up thermometers and heaters

Hasegawa, Miyo, Akutsu on Feb 1, 2018:

Connected burndy receptacle pins to thermometers; now 6 themometers are completed. 5 thermometers are now online (Fig 3, 4; from A to E), and attached to the WAB and the suspension (Fig 1, 2).

Two heaters were also connetcted in parallel, and now can be controlled from the distributor. We input current to the heaters and observed the rise/drop of the temperature; I'm not able to feel the heat by my gloved hand, but using a hundy contact-type thermometer it can be observerd (from 23 C -> 30 C -> back...). The rise were not still observed by the 5 thermometers described above.

In addition, we calibrated partly the oplev; see 4090.

Details here.

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