2 Technical description
Sirona Dental Systems GmbH
Operating Instructions ORTHOPHOS XG
Plus
DS/Ceph
59 87 594 D 3352
10
D 3352.201.01.18.02
2
Technical description
Model designation
ORTHOPHOS XG
Plus
DS/Ceph
Nominal voltage:
200 – 240V
Permissible deviation:
±10%
Permissible drop under load:
10%
Rated current:
12A
Nominal power output:
2 kW at 90 kV/12 mA with any radiation time
Nominal frequency:
50/60Hz
Internal line impedance:
max. 0.8 Ohm
Main building fuse:
25 A slow-blow (16 A for standalone connection)
Power consumption:
2 kVA
Power output of tube assembly:
90 kV/12 mA = 1080 W with any radiation time
Tube voltage:
60 – 90kV (for 90 kV max. 12 mA)
Tube current:
3 –16mA (at 16 mA max. 66 kV)
Maximum setting range
60 kV/3 mA to 90 kV/12 mA
High-voltage waveform:
High-frequency multipulse
Residual ripple
≤
4 kV
Program duration:
Exposure time:
see chapter 12
Image acquisition scale:
For P1, normal dental arch (slice center) approx. 1:1.19, i.e. the
acquired image is magnified by approx. 19 % on average com-
pared to reality.
Exposure time for cephalometry
max. 14.9 s
Total filtration of X-ray tube assembly
> 2.5 Al/90 IEC 522 1976
Focal spot size acc. to IEC 336,
measured in the central X-ray beam:
0.5mm
Marking of focal spot:
Summary of Contents for Orthophos XG Plus DS/Ceph
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