10. Appendix
EzRay Air Portable
(Model: VEX-P300) User Manual 83
EN
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10.4
X-ray Dose Data
The X-ray dose data is extracted from the X-ray Dose Test Report for the device. The
IEC collateral standards measured the X-ray doses of the device in the test report. The
device was designed by Part 1. General Requirements for Safety, IEC 60601-1-3.
Test Condition
Model Name
VEX-P300
Tube Model Name
V1-650304
Generator Model Name
DG-S0101V1 (Inverter type)
Loading Factor
Option 1: 60 kV, 2.5 mA
Option 2: 65 kV, 2.5 mA
10.4.1 X-ray Dose Table
Test Equipment
Instrument
Manufacturer
Model
S/N
Multi-Dose Meter
Raysafe
Unfors Xi mAs
/ Unfors Xi R/F & MAM
163288 / 161834
Digital Sensor
Dose Area Product (DAP) Table
(60 kVp, 2.5 mA, SSD 200 mm)
FOV: Ø 6 cm
FOV : 3 x 4 cm
FOV : 2 x 3 cm
t (s)
Dose (mGy.cm
2
)
0.14
6.5
2.8
1.4
0.16
7.5
3.2
1.6
0.18
8.5
3.6
1.8
0.20
9.8
4.2
2.1
Dose Area Product (DAP) Table
(65 kVp, 2.5 mA, SSD 200 mm)
FOV: Ø 6 cm
FOV : 3 x 4 cm
FOV : 2 x 3 cm
t (s)
Dose (mGy.cm
2
)
0.12
6.7
2.9
1.4
0.14
7.9
3.4
1.7
0.16
9.1
3.9
1.9
0.18
10.2
4.3
2.2
Phosphor Plate
