Usage
Roentgenoscopy
Digestive track spot film photography
General photography
Filter-ray device 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 the manostat for filament of X-ray tube and
the space charge compensator as to ensure the
stable and accurate output.
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 spot film device of luminescent screen can hold the film
jacket of various sizes and can make
the photography of full-film and two
sectional films separately
10. The upright post has the bottom track only, which is easy
while installation.
Main specifications
ITEM
|
CONTENT
|
INDEX
|
Upright
post
|
move
lengthwise (along the bottom track)
|
1500mm
|
move
transverse
|
360mm
|
|
move
up and down (along upright post)
|
720-1720mm(from
focus to ground)
|
|
Supply
power
|
voltage
|
single
phase 380V/220V
|
frequency
|
50Hz
± 0.5Hz
|
|
capacity
|
10KVA
|
|
inner
resistance
|
380V:2
Ω ,220V:0.6 Ω
|
Max.
Dc output voltage 60KV 100KV ※
|
||
Max.
Dc output current 100mA 125mA ※
|
||
Roentgenoscopy
|
voltage
|
50-90KV
※ 500-100KV※
|
current
|
0.5-5mA
|
|
Photography
|
voltage
|
50-90KV
※ 500-100KV※
|
current
|
small
focus 15mA, big focus 50, 60,100mA four grades together
|
|
spot
film
|
100mA
(fixed)
|
|
time
|
0.04-6.3s,24
grades together
|
|
High-Voltage
generator
|
capacity
|
100KVA
|
X-Ray
tube
|
model
|
XD4-2.9/100
|
focus
|
small
focus 1.8mm, big focus4.3mm
|
|
Examining
Bed
|
rotary
angle
|
+90°-
0°- -5°
|
specification
of spot film(stomach and intestines photography)
|
128X179mm(5”X7”)
|
|
205X254mm(8”X10”)
|
||
254X305mm(10”X12”)
|
||
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
|
100
mA
|
85KV
90KV ※
|
2.5s
|
|
125
mA
|
82KV
85KV ※
|
1.0s
|
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