R1S5 SL1 HVB1 BurnIn
Jump to navigation
Jump to search
Date | Time (24h) | Guard (V) | Sense (V) | Field (V) | Sense ( | A)Field ( | A)comments |
06/25/13 | 15:05 | 30 | 40 | -50 | 0.0 | 0.025 | Guard current is at 15.9 microamps. Have never observed it above 0.000 before. Turned off voltage to check cabling setup. |
06/25/13 | 15:19 | 30 | 40 | -50 | 0.0 | 0.025 | Found a grounding strap attached to the HVB side of Board 1. Removed and torqued down the screw it was on. Guard current is normal now. Field/sense current stabilized within 30 seconds to this reading. |
06/25/13 | 15:22 | 536 | 1500 | -750 | 4.6 | 4.7 | Current appears stable +/- 0.2 microamps for at least 30 seconds after finishing voltage rise. |
06/25/13 | 15:29 | 536 | 1500 | -750 | 4.1 | 4.2 | |
06/26/13 | 07:14 | 536 | 1500 | -750 | 1.18 | 1.2 | |
06/26/13 | 17:29 | 536 | 1500 | -750 | 1.2 | 1.1 | Shut off HV to switch back to the Kraken on SL2 and check current levels w/ grounding strap now removed. |