Oscilloscope Diagrams - Siemens MOMMOMAT 1000 Installation And Start-Up Instructions Manual

Checks with high voltage

Oscilloscope diagrams

•
MAMMOMAT in mAs mode, see Fig. 2 - Fig. 9.
•
MAMMOMAT with tube current reduction switched on, Iontomat mode with Bucky, see
Fig. 10 - Fig. 11.
•
MAMMOMAT in Iontomat mode with tube current reduction switched off, see
Fig. 12 - Fig. 13.
NOTICE
Tube P40 MoW, MAMMOMAT 3000
* tungsten anode 0.3
30 kV 20 mAs (P = 4.7 kW)
Fig. 2
30 kV 1 V/T (1 T <=> 5 kV)
158 mA 1 V/T (1 T <=> 40 mA)
127 ms 20 ms/T
NOTE
Siemens-Elema AB
Solna, Sweden
Checks indicated by
filter disc Mo 0.03 / Rh 0.025 (molybdenum rotating anode).
Record the measured kV and mAs value in the measuring proto-
col, page 20 - 3.
Register 3 SP B7-230.033.07
Rev. 03
*
shall be disregarded in installations with
Tube P40 MoW, MAMMOMAT 1000/3000
molybdenum anode 0.3
30 kV 20 mAs (P = 3.75 kW)
Fig. 3
30 kV 1 V/T (1 T <=> 5 kV)
125 mA 1 V/T (1 T <=> 40 mA)
160 ms 20 ms/T
Page 3 of 6
11.99 SPS-UD
10 - 3
10
Mammomat 1000/3000
Installation and Start-Up