MAIN TECHNICAL PARAMETER
Single bed with single bulb
Design according to the electric mechanism of middle-size machine, with complete and reasonable function
High-voltage system is of split structure with high voltage generator of full wave rectification, independent X-ray tube unit, large output power and reliable and stable operation
Power voltage (V) photograph kilovolt (KV) and infinitely variable control
Be equipped with the Monistat for the filament of X-ray tube and space complementary to ensure the stable and exact output
Be equipped with capacity limit protective circuit --- kV mAS interlock limit protective
The timer circuit grades according to R 10 priority coefficient has an exact time control
The photographic flat bed has a vibrating ray-filter
The pillar has only the bottom track with easy installation
General Photography
Filter-ray device photography
ITEM
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CONTENT
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INDEX
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Demand of power supply
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Voltage
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220 V / 380 V + 10% single Phase 220 V/380 V + 10%
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Freguency
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50 Hz + 0.5 Hv
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Capacity
|
10 KVA
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Internal resistance
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380 V : 2 W ; 220V : 0.6 W 0 2W at 380V;0.6W at 220 V
|
Photography
|
Voltage
|
50 ~ 90 KV 50 ~ 100 KV
|
Current
|
25 mA 50 mA 75 mA 100 mA 125 mA
Small focus : 25 mA, big focus 50 mA 75 mA 100 mA 125 mA (grading)
|
Time
|
0.04 ~ 6.3 s 23 .0.04 ~ 6.3 s, 23 grades together
|
|
|
High-voltage transformer unit
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Capacity
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7 KV 8.4 KVA
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Max.Dc output voltage
|
90 KV 100 KV
|
Max.Dc output current
|
100 mA 125 mA
|
X-Ray tube
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Model
|
XD4-2.9/100
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Focus
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1.8 mm 4.3 mm/small focus : 1.8 mm big focus: 4.3 mm
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(YZ-SCIII) Photographic bed
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Ray - Filter
|
1960 mm x 660 mm x 700 mm
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(YZ-SCIII)
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N28 / Grid density N28
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F0 100 cm / Convergence distance fo 100 cm
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R8 / Grid ratio r8
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Pillar of X-ray source unit
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Moving in length (along the bottom track)
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> 1350 mm
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Moving in breadth
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> 360 mm
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|
Moving up and down
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720 ~ 1800 mm
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Max size cassette for photograph
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356 x 432 mm (14” x 17”
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MAX CAPACITY OF PHOTOGRAPY
Focus of X-ray tube
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Photograph mA
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Max photograph KV
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|
Max allowable time
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Small focus
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25 mA
|
90 KV
|
100 KV
|
1.0 s
|
Big Focus
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50 mA
|
90KV
|
95 KV
|
6.3 s
|
75 mA
|
90 KV
|
95 KV
|
5 s
|
100 mA
|
85 KV
|
90 KV
|
3.2 s
|
125 mA
|
85 KV
|
1.0 s
|
| 
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