990400 Rev C 2010 May 1
14-1
Chapter
14
Product Information
Technical Specifications
X-ray Source
Tube Voltage: 120 kVp(eff)
Tube Current: 3-7 mA
Voltage Wave Shape: Constant Potential
Focal Spot: 0.0197 inches (0.5 mm)
Duty Cycle: 3%
Source to Sensor distance: 28.1 inches (71.4 cm)
Source to Patient distance*:19.5 inches (49.53 cm) (center of rotation)
* The patient must be properly positioned in the Head Support
Positioner Mechanism for each patient for all applications in order
to have the focal spot to skin distance as large as possible.
Minimum Filtration (at 120 kVp(eff)) (mm of aluminum equivalent):
10 mm or greater
Maximum Rated Continuous Tube Operation: 130 kVp @ 0.5 mA
Maximum Rated Pulsed Tube Operation: 130 kVp @ 1mA
NOTE: Leakage technique factors are measured at the maximum specified
energy.
Maximum Deviation: kV: +/- 5 kV
mA: + 10%
Timer: .01 seconds or 5%, whichever is greater
Maximum Excursion: 15 kV at 120 kV
X-ray Beam Size: Rectangular cone 9.37” wide x 1.97” to 7.56” high
(23.8 cm width x 5 cm to 19.2 cm height)
PAN option: Rectangular cone 0.39” width x 6.30” height
(1cm width x 16 cm height)
(Automatically collimated not to exceed image detector readable area)
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