Planmeca ProX 49
TECHNICAL SPECIFICATIONS
User’s Manual
22 TECHNICAL SPECIFICATIONS
22.1 Technical data
Generator Constant potential, microprocessor controlled,
operating frequency 66 kHz
X-ray tube Toshiba D-041SB
Focal spot size 0.4 mm according to IEC 60336
Cone diameter 60 mm (2.36 in.)
Rectangular 36 x 45 mm (1.42 x 1.77 in.)
Max. symmetrical radiation field ø 60 mm at SSD 200 mm
ø 60 mm at SSD 300 mm
according to IEC 806
Total filtration min. 2.5 mm Al equivalent at 70 kV
according to IEC 60522
Inherent filtration 1 mm Al equivalent at 70 kV
according to IEC 60522
Anode voltage 7 mA: 60 kV, ±2 kV
2-6 mA: 60, 63, 66, 70 kV, ±2 kV
Anode current 7, 6, 5, 4, 3, 2 mA, ± ( 5 % + 0,2 mA)
Target material Tungsten
Target angle 12.5°
Exposure times 0.01- 2 sec. ±(5% + 0.001 sec.), 24 steps
Reference current time product 6 mAs at 70 kV, 6 mA, 1 sec.
Lowest current time product 0.02 mAs at 2 mA, 0.01 sec.
Max. nominal anode voltage 70 kV
Power input 1000 VA (220-240 V)
890 VA (100-115V)
Max. electrical output 420 W at 70 kV, 6 mA
Electrical output at 0.1 sec. 420 W at 70 kV, 6 mA
Max. loading energy 700 mAs/h at 70 kV
SID (SID = source - image
receptor distance)
min. 200 mm (8 in.)
SSD (Source-Skin Distance)
Standard/Long
Long with rectangular collimator
200 mm (8 in.)/300 mm (12 in.)
306 mm (12.04 in.)
Mains voltage 100 V~/220-240 V~
Apparent resistance 0.3 ohms 100-115 V~ /
0.8 ohms 220-240 V~
Mains frequency 50/60 Hz
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