Difference between revisions of "GTS meeting 9 16 19"

Latest revision as of 09:23, 16 September 2019

Update:
- Glassman control chassis broken
- Installed alternate Spellman supply (XRV225N3000: 225 kV, 30 mA, 3000 W unipolar mode supply)

Suggested Actions:
- Test gun with spellman for trips on PSS
- Open up the gun - look for damage (take care with cathode)
- Manufacture RF cage for gun. -> Have model from Xelera to begin this work.

@@ Line 1: / Line 1: @@
 *Update:
-** Kr processing attempted - not really successful.
+** Glassman control chassis broken
-** 2 days under vacuum at 120kV, but with radiation increasing.
+** Installed alternate Spellman supply (XRV225N3000: 225 kV, 30 mA, 3000 W unipolar mode supply)
-** Spare cathode is dead
+* To Be Fixed
+** LCW chassis
+** Glassman chassis
-*Talking Points:
-** Equipment damage during HV processing: Radiation gamma probe (again), Cathode Solenoid LCW flowmeter chassis (again)
-** Magnetizing solenoid PS may be used in LERF for a while for isotopes.
 *Suggested Actions:
-** Open up the gun - look for damage (take care with cathode). Look for anything around the screws for the cathode electrode
+** Test gun with spellman for trips on PSS
-** Install the glassman supply as an alternative HVPS source (GTS 550 kV Glassman supply)
+** Open up the gun - look for damage (take care with cathode)
-** One final change to the grounding of the Spellman, where HVPS chassis is grounded in the vault
+** Manufacture RF cage for gun. -> Have model from Xelera to begin this work.