YOSHIDA XP73 - Main Specification; Specification

MainSpecication
135
Operation Manual
11 MainSpecication
11.1 Specication
Item Specications
Equipment type
Digital panoramic, tomographic X-ray diagnostic equipment, arm-type
X-ray CT diagnostic equipment for dental use.
Product name (Model name) X-era Smart
Type number XP73
Operating mode Continuous operation with intermittent loading
High-voltage generator DCrectication
X-ray tube focal spot size 0.5 mm × 0.5 mm
X-ray tube cooling method Oil cooling
Nominal maximum electric power
(combination of X-ray tube voltage
and tube current at maximum output)
0.82kW(82kV,10mA)
Tube voltage 58,60,63,65,68,71,73,76,79,82kV(±5%)
Tube current 2.0, 2.5, 3.2, 4.0, 5.0, 6.3, 8.0, 10 mA (±15%)
Exposure time
Panoramic
Panorama 8, 14, 16 sec
±(10% + 1ms)
Child 6.4, 11.2, 12.8 sec
TMJ 4 sec × 2
Single
0.10, 0.12, 0.16, 0.20, 0.25,
0.32, 0.40, 0.50, 0.63, 0.80,
1.00, 1.20, 1.60, 2.00, 2.50,
3.20 sec
Cephalometric / Carpus
image acquisition (*)
8, 10 sec
3D Oral image radiography
(**)
11.5 seconds x 2
3D Dental image acquisition
(**)
11.5 seconds
Photographing direction
Panorama, TMJ and 3D Oral: clockwise/counterclockwise, 3D Dental:
clockwise rotation
Imagemagnicationfactor
Panoramic image acquisition,
TMJ image acquisition
1.2 - 1.29
Cephalometric / Carpus
image acquisition (*)
1.1
Filter type
Add Filter 1.5 mmAl
Exposureoriceplate0.17mmAl
Criteria:TubeVoltage/Current=85kV/12mA
Totalltration 2.5mmAlequivalentorover(atTubevoltage:82kV)
Leakage dose 0.88 mGy/h or less
Leakage dose calculation standards Tubevoltage82kV,tubecurrent10mA,Dutycycle1:40
Duty cycle 1:40