9.4 Exposure Condition
Mobile Art Plus Operation Manual
9-9
管電流時間積(mAs)
320125 160 200 25050 63 80 10020 25 32 408.01013163.2 4.0 5.0 6.31.25 1.6 2.0 2.50.50 0.63 0.80 1.0
50
40
0.32 0.40
90
80
70
60
125
120
110
100
125mA
160mA
100mA
80mA
63mA
50mA
管
電
圧
(kV)
Tube Voltage (kV)
Tube current and time product (mAs)
Table Example: Conditions that can be set up at 90kV.
At 90kV, a setup of a maximum of 320 mAs is possible.
Since the tube current at 90kV and 100mAs is 80mA, time is 1.25sec.
When a setup of 125mA of tube current is possible to take an exposure with tube voltage is
lowered to 65kV. mAs is 0.5-200mAs.
Th
im
k
n
2
mA
i
2
MUX-100D/100DJ(at low level battery)