Ac/Dc Power Supply Specifications Of Wiring Unit (Option) - Canon CXDI-80C Service Manual

Grid adhesion
Adhesive tape
(recommended)
Collateral
condition when
attaching the
grid to a stand
or table

5.10 AC/DC power supply specifications of wiring unit (option)

Item
Rated input voltage
Input
Rated power line
conditions
frequency
Rated output voltage
Output
Output
conditions
current
Temperature range
Environmental
Humidity range
conditions
Cooling conditions
Overcurrent protection
Protection
functions
Overvoltage protection
1 . O v e r v i e w
1 . O v e r v i e w
Users can select whether or not to adhere
to the grid attachment unit.
When the grid is to be adhered for use, it
must be adhered using either of the
adhesive tapes specified below in such a
way that the gap between the grid
attachment unit and grid edges is a
uniform 1 [mm] all the way around.
Spacers for adjusting the thickness are
not needed.
(1) F9473PC (Sumitomo 3M):
Thickness: 0.255 [mm]
(2) Y4930 (Sumitomo 3M):
Thickness: 0.64 [mm]
Allowable magnification ratio for the
recommended grids.
Less than 0.98% for the 51 LP/cm grid
density
Less than 2.88% for the 52 LP/cm grid
density
Less than 4.71% for the 53 LP/cm grid
density
Details
AC 100 to 240 V
50/60 Hz
DC 12 V
Minimum
Rated
Maximum
+5 to +35 [°C]
30 to 80 [%RH]
Natural cooling
4.2 to 4.8 A
13.8 V or above
(115% of rated voltage
or above)
- 21 -
For adhering the grid
(2 layers, one on top of
the other)
For adhering the grid
(1 layer)
*Reference example
Magnification ratio 0.98%
If you use the grid of
51LP/cm and the distance
between X-ray tube and grid
is 1000mm, the distance
between surface of the
sensor and the grid should
be 9.8 mm or less (includes
the distance from the
surface of the sensor and the
outer cover (3.0mm)).
CH1 only
0 A
2.5 A
4 A
No condensation
No fan
When an overcurrent or
overvoltage is detected,
the system is shut down.
To restore operation, it is
necessary first to wait at
least 1 second and then
to turn the power back
on.
Remarks