1 300mA medical x-ray machine
2 medical x-ray unit
3 300mA medical x-ray unit
4 medical x-ray
5 medical x-ray equipments
1 300mA medical x-ray machine
2 medical x-ray unit
3 300mA medical x-ray unit
4 medical x-ray
5 medical x-ray equipments
1 Single-table/single-tube
2 Rotary anode X-ray tube unit and tangential annular tube head
3 Single-phase full wave rectification high-voltage generator
4 Power voltage(v) radiograph kilovolt (KV).step-less control electric mechanism
5 Filament stabilizer for X-ray tube unit and space charge compel mentor
6 Radiograph volume KV mA and S. grading and interlock protection
7 Adopt digital circuit timer. Grading according to R10 priority coefficient,(for more accurately controlling time)
8 HT primary, the zero controlled circuit of silicon-controlled rectifier of heavy power
9 Radiographic table can move in length an breadth
10The radiographic table. Column and vibrating grid are in a whole without ceiling and floorh rails bottom
MIN TECHNICAL INDEXES
ITEM |
CONTENTS |
INDEX |
Demand of power supply |
Capacity |
Two-phase 30KVA |
VoltageFrequency |
380V/220V ±1050HZ ±0.5Hz |
|
Intemal resistance |
2Ω(380V) 0.6 Ω(220V) |
|
power supply |
Adjustable range |
380±10% at220V being adjustable continuously |
Radiograph |
Voltage |
50-90KV 50-90KV being adjustable continuously |
current |
Small focus:50mA100mA,Big focus:50mA 100mA 200mA 300mA |
|
time |
0.04~6.35s 23grades together grading a according to R10 coefficient |
|
High-voltage generator |
Capacity |
20KVAinstantaneous |
Max DC output voltage |
125KV |
|
Max DC output current |
300mA |
|
X-Ray tube |
Model |
XD51.20-40/125 |
Focus |
Small focus 1×1mm big focus2×2mm |
|
Radiographic table |
Length×width×height of bed surface |
2000mm×665mm×700mm |
Moving range of bed surface |
640mm in Length,200mmin breadth |
|
Ray-filter of table |
Travel in length ≥500mm |
|
Grid density N=28 |
||
Convergence distance f.=100cm |
||
Grid ratio r=8 |
||
Column of X-ray tube unit |
Moving Longitudinally along Radiographic table |
1000mm or 1800mm |
Distance to friend as moving up and down (along column) |
650~1800mm |
|
Rotary around the center of cross arm |
±180° |
|
Rotary around the shaft line of X-ray annular tubes |
-10°~60°~ +120° |
|
Max size of cassette |
356mm×432mm (14×17) |