Nantong Longer Med Technology Co., Ltd.
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Main Technical Indexes | ||||
ITEM | CONTENT | INDEX | ||
Demand of power supply | Voltage, frequency | 380V/220V±10% 50Hz±0.5Hz | ||
Internal resistance | 380V:0.75Q, 220V:0.25Q | |||
Power supply | Adjustment range | 380V±10% at 380V; 220V±10% at 220V continuously adjustable | ||
Radiograph | Voltage | 50-100KV continuously adjustable | ||
Current | Small focus : 50mA, 100mA Big focus: 50mA,100mA, 200mA, 300mA | |||
Time | 0.04-6.3s, 23 grades | |||
High Voltage Generator | Capacity | 30kVA (instantaneous ) | ||
Max DC output voltage | 120KV | |||
Max DC output current | 300mA | |||
X-ray tube | Model | XD51.20-40/125 | ||
Focus | Small focus: 1x1mm; Big focus: 2><2mm | |||
Radiographic table | Length*width*height | 2000mm x 710mm x 700mm | ||
Moving range of bed surface | Longitudinal: 620mm Transverse: 200mm | |||
Ray-filter of bed | Travel in length: >500mm | |||
Grid density： N28 | ||||
Grid ratio: r8 | ||||
Convergence distance: 1000mm | ||||
X-ray tube assembly | Moving longitudinally along radiographic table | 1600mm or 1800mm | ||
Distance to ground as moving up and down (along the column) | 630- 1750mm | |||
Rotary around the center of cross arm | ±180° | |||
Rotary around the shaft line of x-ray annular tube | ・10°〜60°~+120。 | |||
Max size of cassette for radiography | 356mm*432mm (14z | |||