Usage: General Photography Ray-filter Photography
Features
1. Single bed and single bulb.
2. Design according to the electric
mechanism of middle-size machine. The function is full and reasonable.
3. The high-tension system is of
march-past structure. Equipped with full-wave rectification high-voltage
generator and independent X-ray tube unit, this machine is with large output
power and operation is reliable and stable.
4. Supply voltage V, roentgenoscopy,
photography KV and step less adjustable.
5. Equipped with manostat for filament
of X-ray tube and space charge compensator so as to ensure the output
stable
and accurate.
6. Equipped with the capacity
limitation and protection circuit and KvmAS interlock limitation and protection.
7. Adopt the digital circuit timer,
grade according to R10 priority coefficient and can control time exactly
8. Examining bed is of electric back
rotation and is equipped with vibrating filter-ray device.
9. The photographic flat bed has a
vibrating ray-filter.
10. The upright post has the bottom
track only, which is easy while installation.
Main
Specifications
ITEM
|
CONTENT
|
INDEX
|
|
Supply
power
|
voltage
|
single
phase 380V/220V ± 10%
|
|
|
frequency
|
50Hz
± 0.5Hz
|
|
capacity
|
10KVA
|
||
inner
resistance
|
2Ω
at 380V;0.6Ω at 220V
|
||
Max.
Dc output voltage
|
90KV
|
100KV
※
|
|
Max.
Dc output current
|
100mA
|
125mA
※
|
|
|
voltage
|
50-90KV
|
50-100KV
※
|
current
|
small
focus 25mA,big focus 50,75,100, 125mA four grades together
|
||
time
|
0.04-6.3s,23
grades together
|
||
capacity
|
7KVA
|
8.4KVA
※
|
|
model
|
XD4-2.9/100
|
||
focus
|
small
focus 1.8mm, big focus4.3mm
|
||
Photographic
bed(YZ-III)
|
Bed
face(LXWXH)
|
1960X660X700mm
|
|
Ray-filter
|
N28
Grid density N28
|
||
Convergence
distance fo 100cm
|
|||
Grid
ratio R8
|
|||
Max
size of cassette for photograph
|
356mmX432mm(14”X17”)
|
||
Pillar
of X-ray source unit
|
move
lengthwise (along the bottom track)
|
>1350mm
|
|
move
transverse
|
>360mm
|
||
move
up and down (along upright post)
|
720-1800mm
|
MAX.CAPACITY
OF PHOTOGRAY
Focus
of X-ray tube
|
photography
mA
|
Max.
photography KV
|
Max.
allowable expose time
|
small
focus
|
25mA
|
90KV
100KV ※
|
1.0s
|
big
focus
|
50
mA
|
90KV
95KV ※
|
6.3s
|
75
mA
|
90KV
95KV ※
|
5s
|
|
100
mA
|
85KV
90KV ※
|
3.2s
|
|
125mA
|
85KV
※
|
1.0s
|
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