| NO. | technical requirements |
| 1 | high frequency and pressure X ray generator for medical diagnostic use |
| 1.1 | input power: 380V±38V,50Hz±1Hz. |
| 1.2 | maximum power output :50 kW |
| 1.3 | Photography tube voltage:it can be adjusted continuously, adjustable step width is 1KV,adjustable range: 40kV~150kV |
| 1.4 | photography tube current:it can be adjusted by sections. Adjustable range: 10mA~630mA |
| 1.5 | load time: adjustable range: 0.001-10sec |
| 1.6 | current can be adjusted by sections. Adjustable range: 0.1mAs~500mAs |
| 1.7 | working frequency: 100kHz |
| 2 | X ray tube |
| 2.1 | :highest peak tube voltage: 125kV |
| 2.2 | maximum filament current's heat characteristic: big focus:5.4A, small focus:5.4A. |
| 2.3 | focus: small focus:0.6mm;big focus:2.0mm |
| 2.4 | Anode input power:small focus:18kw;big focus:50kw |
| 2.5 | Anode optics angle: 14 |
| 2.6 | rotate speed of Anode: 2800rmb |
| 2.7 | Anode thermal capacity: 160kJ (220kHU) |
| 2.8 | tube module thermal capacity: 1250KHU(900KJ) |
| 3 | Filming bed |
| 3.1 | length: 2200mm±10% |
| 3.2 | width: 750mm±10% |
| 3.3 | lengthways moving range of bed surface: 1000mm±10% |
| 3.4 | crosswise moving range of bed surface: 250mm±10% |
| 3.5 | bed surface locking pattern: electromagnetic lock(permanent magnet) |
| 3.6 | bed surface locking control: foot switch |
| 3.7 | breaking force: ≥100N |
| 3.8 | starting force:≤50N |
| 3.9 | load bearing of bed panel: ≥150kg |
| 4 | stand column |
| 4.1 | height: 1920mm±10% |
| 4.2 | up-and-down moving range: 420mm-1810mm±10% |
| 4.3 | up-and-down moving range along the lathe bed: 2000mm±50mm |
| 4.4 | vertical lift range along the lathe bed: 430mm-1660mm±10% |
| 4.5 | left and right moving range of flat panel detector : 350mm±5% |
| 4.6 | X ray tube module's slewing range around the cross arm(power brake locking): 360° |
| 4.7 | X ray tube slewing range: 0° ±2° ~ ±90° ±2° |
| 4.8 | stand column slewing range: fixed |
| 5 | beam-defining clipper |
| 5.1 | power supply: 24VAC,7A |
| 5.2 | inherent filtration : 2.0mmAL/75KVp |
| 5.3 | it is easy to turn on and off, flexible and reliable. It makes different sizes of rectangles exposure field in accordance with various requirements in practice. |
| 6 | others |
| 6.1 | high voltage cable:≥8m |