9/2007 SM700_K2100_03_en 6-3
X-ray Generator
Figure 13. Heating and cooling curves for TROPHY TRX 708 tube
Figure 14. Heating and cooling curves for CEI OCX/65-G tube
Table 12. Main characteristics of the x-ray generator
TROPHY type TRX 708 CEI type OCX/65-G
Rated high voltage 70 kV 70 kV
Rated anodic power 490 W 490 W
Maximum heat accumulated in the
anode
8,700 J 10,000 J
Rated value of focal spot
(IEC 60336/1993)
0.7 mm (0.027 in.) 0.7 mm (0.027 in.)
Target materials Tungsten Tungsten
Target slope 19° 19°
Filtration due to fixed materials 0.6 mm (0.023 in.) eq. Al 0.6 mm (0.023 in.) eq. Al
Joules
Cooling
kJ
min