Bruker 300'89 Ascend, User Manual, Page: 95 / 100

95 ZTKS0168 / Z31960 / 05
List of Tables
A.3 Tables
Table 7.1: Maintenance timetable........................................................................ 56
Table 7.2: Maintenance-free components of the magnet system ........................ 56
Table 9.1: Environmental conditions.................................................................... 59
Table 9.2: Weight of the magnet system ............................................................. 60
Table 9.3: Dimensions for transportation of the magnet system.......................... 60
Table 9.4: Dimensions of the cryostat – front view .............................................. 62
Table 9.5: Dimensions of the cryostat – top view ................................................ 63
Table 9.6: Opening pressure of the safety valves of the magnet system ............ 64
Table 9.7: Nitrogen level sensor .......................................................................... 65
Table 9.8: Helium level sensor............................................................................. 66
Table 9.9: Characteristic values of PT 100 sensor .............................................. 67
Table 9.10: Characteristic values of IBT carbon sensor ........................................ 68
Table 9.11: Specification of the magnet................................................................. 69
Table 9.12: Fringe field data of the magnet system at maximum field................... 70
Table 9.13: Cryogenic agents consumption during installation.............................. 71
Table 9.14: Cryogenic agents ................................................................................ 71
Table 9.15: Resistance at room temperature......................................................... 74
Table 9.16: Heater currents ................................................................................... 75
Table 9.17: Shim switch heater operation.............................................................. 75
Table 9.18: Energizing assignment and currents................................................... 76
Table 9.19: Magnetic center .................................................................................. 77
Table 9.20: Cycling assignment and shim currents ............................................... 78
Table 9.21: Cryo shim currents.............................................................................. 79
Table 9.22: Deenergizing assignment and currents .............................................. 79